try building mole for eblume

relates to #68

.github/workflows/arrow-aws.yml

@@ -0,0 +1,166 @@
+name: Arrow (AWS)
+
+run-name: Arrow (AWS) - ${{ inputs.rebuild && 'Rebuild and ' || '' }}${{ inputs.action == 'create' && 'Create' || ( inputs.action == 'destroy' && 'Destroy' || 'No Action' ) }}
+
+env:
+  TERRAFORM_DIRECTORY: hosts/arrow/aws
+  DEPLOY_IDENTITY_BASE64: ${{ secrets.DEPLOY_IDENTITY_BASE64 }}
+  ARROW_IDENTITY_BASE64: ${{ secrets.ARROW_IDENTITY_BASE64 }}
+  ZONE_NAME: masu.rs
+  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+  CLOUDFLARE_ZONE_ID: ${{ secrets.CLOUDFLARE_ZONE_ID }}
+
+on:
+  workflow_dispatch:
+    inputs:
+      rebuild:
+        type: boolean
+        default: false
+      action:
+        type: choice
+        required: true
+        default: create
+        options:
+          - create
+          - destroy
+          - nothing
+      size:
+        type: choice
+        required: false
+        options:
+          - t3a.small # 2 GB RAM / $10
+
+permissions:
+  id-token: write
+  contents: write
+
+jobs:
+  build-deploy:
+    name: Build and Deploy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo Code
+        uses: actions/checkout@v4
+
+      - name: Free Disk Space (Ubuntu)
+        if: inputs.rebuild && inputs.action != 'destroy'
+        uses: jlumbroso/free-disk-space@main
+        with:
+          tool-cache: true
+
+      # Enable access to KVM, required to build an image
+      - name: Enable KVM group perms
+        if: inputs.rebuild && inputs.action != 'destroy'
+        run: |
+            echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
+            sudo udevadm control --reload-rules
+            sudo udevadm trigger --name-match=kvm
+
+      # Login to AWS
+      - name: AWS Assume Role
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          role-to-assume: arn:aws:iam::286370965832:role/github_actions_admin
+          aws-region: us-east-1
+
+      # Install Nix
+      - name: Install Nix
+        if: inputs.rebuild && inputs.action != 'destroy'
+        uses: cachix/install-nix-action@v20
+
+      # Build the image
+      - name: Build Image
+        if: inputs.rebuild && inputs.action != 'destroy'
+        run: nix build .#arrow-aws
+
+      - name: Upload Image to S3
+        if: inputs.rebuild && inputs.action != 'destroy'
+        run: |
+          aws s3 cp \
+            result/nixos-amazon-image-*.vhd \
+            s3://${{ secrets.IMAGES_BUCKET }}/arrow.vhd \
+
+      # Installs the Terraform binary and some other accessory functions.
+      - name: Setup Terraform
+        uses: hashicorp/setup-terraform@v2
+
+      # Checks whether Terraform is formatted properly. If this fails, you
+      # should install the pre-commit hook.
+      - name: Check Formatting
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: |
+          terraform fmt -no-color -check -diff -recursive
+
+      # Connects to remote state backend and download providers.
+      - name: Terraform Init
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: |
+          terraform init \
+            -backend-config="bucket=${{ secrets.TERRAFORM_STATE_BUCKET }}" \
+            -backend-config="key=arrow.tfstate"
+
+      # Deploys infrastructure or changes to infrastructure.
+      - name: Terraform Apply
+        if: inputs.action == 'create'
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        env:
+          TF_VAR_ec2_size: ${{ inputs.size }}
+          TF_VAR_images_bucket: ${{ secrets.IMAGES_BUCKET }}
+        run: |
+          terraform apply \
+            -auto-approve \
+            -input=false
+
+      # Removes infrastructure.
+      - name: Terraform Destroy
+        if: inputs.action == 'destroy'
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        env:
+          TF_VAR_ec2_size: ${{ inputs.size }}
+          TF_VAR_images_bucket: ${{ secrets.IMAGES_BUCKET }}
+        run: |
+          terraform destroy \
+            -auto-approve \
+            -input=false
+
+      - name: Get Host IP
+        if: inputs.action == 'create'
+        id: host
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: terraform output -raw host_ip
+
+      - name: Wait on SSH
+        if: inputs.action == 'create'
+        run: |
+          for i in $(seq 1 15); do
+            if $(nc -z -w 3 ${{ steps.host.outputs.stdout }} 22); then
+              exit 0
+            fi
+            sleep 10
+          done
+
+      - name: Write Identity Keys to Files
+        if: inputs.action == 'create'
+        run: |
+          echo "${{ env.DEPLOY_IDENTITY_BASE64 }}" | base64 -d > deploy_ed25519
+          chmod 0600 deploy_ed25519
+          echo "${{ env.ARROW_IDENTITY_BASE64 }}" | base64 -d > arrow_ed25519
+          chmod 0600 arrow_ed25519
+
+      - name: Copy Identity File to Host
+        if: inputs.action == 'create'
+        run: |
+          ssh -i deploy_ed25519 -o StrictHostKeyChecking=accept-new noah@${{ steps.host.outputs.stdout }} 'mkdir -pv .ssh'
+          scp -i deploy_ed25519 arrow_ed25519 noah@${{ steps.host.outputs.stdout }}:~/.ssh/id_ed25519
+
+      - name: Wipe Records
+        if: ${{ inputs.action == 'destroy' }}
+        run: |
+          RECORD_ID=$(curl --request GET \
+             --url https://api.cloudflare.com/client/v4/zones/${{ env.CLOUDFLARE_ZONE_ID }}/dns_records \
+             --header 'Content-Type: application/json' \
+             --header "Authorization: Bearer ${{ env.CLOUDFLARE_API_TOKEN }}" | jq -r '.result[] | select(.name == "n8n2.${{ env.ZONE_NAME }}") | .id')
+          curl --request DELETE \
+             --url https://api.cloudflare.com/client/v4/zones/${{ env.CLOUDFLARE_ZONE_ID }}/dns_records/${RECORD_ID} \
+             --header 'Content-Type: application/json' \
+             --header "Authorization: Bearer ${{ env.CLOUDFLARE_API_TOKEN }}"

.github/workflows/arrow.yml

@@ -0,0 +1,154 @@
+name: Arrow
+
+run-name: Arrow - ${{ inputs.rebuild && 'Rebuild and ' || '' }}${{ inputs.action == 'create' && 'Create' || ( inputs.action == 'destroy' && 'Destroy' || 'No Action' ) }}
+
+env:
+  TERRAFORM_DIRECTORY: hosts/arrow/vultr
+  DEPLOY_IDENTITY_BASE64: ${{ secrets.DEPLOY_IDENTITY_BASE64 }}
+  ARROW_IDENTITY_BASE64: ${{ secrets.ARROW_IDENTITY_BASE64 }}
+  CLOUDFLARE_R2_ENDPOINT: "${{ secrets.CLOUDFLARE_ACCOUNT_ID }}.r2.cloudflarestorage.com"
+  AWS_ACCESS_KEY_ID: ${{ secrets.CLOUDFLARE_R2_ACCESS_KEY }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.CLOUDFLARE_R2_SECRET_KEY }}
+  AWS_DEFAULT_REGION: auto
+  AWS_ENDPOINT_URL_S3: "https://${{ secrets.CLOUDFLARE_ACCOUNT_ID }}.r2.cloudflarestorage.com"
+  TF_VAR_vultr_api_key: ${{ secrets.VULTR_API_KEY }}
+  ZONE_NAME: masu.rs
+  CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+  CLOUDFLARE_ZONE_ID: ${{ secrets.CLOUDFLARE_ZONE_ID }}
+
+on:
+  workflow_dispatch:
+    inputs:
+      rebuild:
+        type: boolean
+        default: false
+      action:
+        type: choice
+        required: true
+        default: create
+        options:
+          - create
+          - destroy
+          - nothing
+      plan:
+        type: choice
+        required: false
+        options:
+          - vc2-1c-1gb # 25 GB / $5
+          - vc2-1c-2gb # 55 GB / $10 (default)
+          - vc2-2c-2gb # 65 GB / $15
+          - vc2-2c-4gb # 80 GB / $20
+          - vc2-4c-8gb # 160 GB / $40
+          - vc2-6c-16gb # 320 GB / $80
+
+jobs:
+  build-deploy:
+    name: Build and Deploy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo Code
+        uses: actions/checkout@v4
+
+      # Enable access to KVM, required to build an image
+      - name: Enable KVM group perms
+        if: inputs.rebuild && inputs.action != 'destroy'
+        run: |
+            echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
+            sudo udevadm control --reload-rules
+            sudo udevadm trigger --name-match=kvm
+
+      # Install Nix
+      - name: Install Nix
+        if: inputs.rebuild && inputs.action != 'destroy'
+        uses: cachix/install-nix-action@v17
+
+      # Build the image
+      - name: Build Image
+        if: inputs.rebuild && inputs.action != 'destroy'
+        run: nix build .#arrow
+
+      - name: Upload Image to S3
+        if: inputs.rebuild && inputs.action != 'destroy'
+        run: |
+          aws s3 cp \
+            result/iso/nixos.iso \
+            s3://noahmasur-arrow-images/arrow.iso \
+            --endpoint-url "https://${{ env.CLOUDFLARE_R2_ENDPOINT }}"
+
+      # Installs the Terraform binary and some other accessory functions.
+      - name: Setup Terraform
+        uses: hashicorp/setup-terraform@v2
+
+      # Checks whether Terraform is formatted properly. If this fails, you
+      # should install the pre-commit hook.
+      - name: Check Formatting
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: |
+          terraform fmt -no-color -check -diff -recursive
+
+      # Connects to remote state backend and download providers.
+      - name: Terraform Init
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: terraform init
+
+      # Deploys infrastructure or changes to infrastructure.
+      - name: Terraform Apply
+        if: inputs.action == 'create'
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        env:
+          TF_VAR_vultr_plan: ${{ inputs.plan }}
+        run: |
+          terraform apply \
+            -auto-approve \
+            -input=false
+
+      # Removes infrastructure.
+      - name: Terraform Destroy
+        if: inputs.action == 'destroy'
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: |
+          terraform destroy \
+            -auto-approve \
+            -input=false
+
+      - name: Get Host IP
+        if: inputs.action == 'create'
+        id: host
+        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
+        run: terraform output -raw host_ip
+
+      - name: Wait on SSH
+        if: inputs.action == 'create'
+        run: |
+          for i in $(seq 1 15); do
+            if $(nc -z -w 3 ${{ steps.host.outputs.stdout }} 22); then
+              exit 0
+            fi
+            sleep 10
+          done
+
+      - name: Write Identity Keys to Files
+        if: inputs.action == 'create'
+        run: |
+          echo "${{ env.DEPLOY_IDENTITY_BASE64 }}" | base64 -d > deploy_ed25519
+          chmod 0600 deploy_ed25519
+          echo "${{ env.ARROW_IDENTITY_BASE64 }}" | base64 -d > arrow_ed25519
+          chmod 0600 arrow_ed25519
+
+      - name: Copy Identity File to Host
+        if: inputs.action == 'create'
+        run: |
+          ssh -i deploy_ed25519 -o StrictHostKeyChecking=accept-new noah@${{ steps.host.outputs.stdout }} 'mkdir -pv .ssh'
+          scp -i deploy_ed25519 arrow_ed25519 noah@${{ steps.host.outputs.stdout }}:~/.ssh/id_ed25519
+
+      - name: Wipe Records
+        if: ${{ inputs.action == 'destroy' }}
+        run: |
+          RECORD_ID=$(curl --request GET \
+             --url https://api.cloudflare.com/client/v4/zones/${{ env.CLOUDFLARE_ZONE_ID }}/dns_records \
+             --header 'Content-Type: application/json' \
+             --header "Authorization: Bearer ${{ env.CLOUDFLARE_API_TOKEN }}" | jq -r '.result[] | select(.name == "n8n2.${{ env.ZONE_NAME }}") | .id')
+          curl --request DELETE \
+             --url https://api.cloudflare.com/client/v4/zones/${{ env.CLOUDFLARE_ZONE_ID }}/dns_records/${RECORD_ID} \
+             --header 'Content-Type: application/json' \
+             --header "Authorization: Bearer ${{ env.CLOUDFLARE_API_TOKEN }}"

.github/workflows/check.yml

@@ -0,0 +1,20 @@
+name: Check Build
+
+on:
+  workflow_dispatch: # allows manual triggering
+
+jobs:
+  check:
+    name: Check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@v11
+      - name: Check Nixpkgs Inputs
+        uses: DeterminateSystems/flake-checker-action@v7
+      - name: Add Nix Cache
+        uses: DeterminateSystems/magic-nix-cache-action@v6
+      - name: Check the Flake
+        run: nix flake check

.github/workflows/update.yml

@@ -0,0 +1,69 @@
+name: Update Flake
+
+on:
+  workflow_dispatch: # allows manual triggering
+  schedule:
+    - cron: '33 3 * * 0' # runs weekly on Sunday at 03:33
+
+permissions:
+  contents: write
+  pull-requests: write
+  checks: write
+
+jobs:
+  lockfile:
+    name: Lockfile
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@v11
+      - name: Check Nixpkgs Inputs
+        uses: DeterminateSystems/flake-checker-action@v7
+      - name: Add Nix Cache
+        uses: DeterminateSystems/magic-nix-cache-action@v6
+      - name: Update flake.lock
+        uses: DeterminateSystems/update-flake-lock@v21
+        id: update
+        with:
+          pr-title: "Update flake.lock" # Title of PR to be created
+          pr-labels: |                  # Labels to be set on the PR
+            dependencies
+            automated
+          pr-body: |
+            Automated changes by the [update-flake-lock](https://github.com/DeterminateSystems/update-flake-lock) GitHub Action.
+
+            ```
+            {{ env.GIT_COMMIT_MESSAGE }}
+            ```
+      - name: Check the Flake
+        id: check
+        run: nix flake check
+      - name: Update Check Status
+        uses: LouisBrunner/checks-action@v1.6.1
+        if: always()
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          name: Update Flake
+          conclusion: ${{ job.status }}
+          output: |
+            {"summary":"${{ steps.check.outputs.stdout }}"}
+      - name: Enable Pull Request Automerge
+        if: success()
+        run: |
+          gh pr merge \
+            --rebase \
+            --auto \
+            ${{ steps.update.outputs.pull-request-number }}
+        env:
+          GH_TOKEN: ${{ github.token }}
+      - name: Close Pull Request If Failed
+        if: failure()
+        run: |
+          gh pr close \
+            --comment "Auto-closing pull request" \
+            --delete-branch \
+            ${{ steps.update.outputs.pull-request-number }}
+        env:
+          GH_TOKEN: ${{ github.token }}

.gitignore

@@ -1,6 +1,7 @@
 .DS_Store
 *.bak
 *.db
+*.qcow2
 **/.direnv/**
 result
 private/**

README.md

@@ -9,7 +9,7 @@ configuration may be difficult to translate to a non-Nix system.
 ## System Features
 
 | Feature        | Program                                             | Configuration                                 |
-| ---            | ---                                                 | ---                                           |
+|----------------|-----------------------------------------------------|-----------------------------------------------|
 | OS             | [NixOS](https://nixos.org)                          | [Link](./modules/nixos)                       |
 | Display Server | [X11](https://www.x.org/wiki/)                      | [Link](./modules/nixos/graphical/xorg.nix)    |
 | Compositor     | [Picom](https://github.com/yshui/picom)             | [Link](./modules/nixos/graphical/picom.nix)   |
@@ -21,11 +21,11 @@ configuration may be difficult to translate to a non-Nix system.
 ## User Features
 
 | Feature      | Program                                                                          | Configuration                                      |
-| ---          | ---                                                                              | ---                                                |
+|--------------|----------------------------------------------------------------------------------|----------------------------------------------------|
 | Dotfiles     | [Home-Manager](https://github.com/nix-community/home-manager)                    | [Link](./modules/common)                           |
 | Terminal     | [Kitty](https://sw.kovidgoyal.net/kitty/)                                        | [Link](./modules/common/applications/kitty.nix)    |
 | Shell        | [Fish](https://fishshell.com/)                                                   | [Link](./modules/common/shell/fish)                |
-| Shell Prompt | [Starship](https://starship.rs/)                                                 | [Link](./modules/common/shell/starhip.nix)         |
+| Shell Prompt | [Starship](https://starship.rs/)                                                 | [Link](./modules/common/shell/starship.nix)        |
 | Colorscheme  | [Gruvbox](https://github.com/morhetz/gruvbox)                                    | [Link](./colorscheme/gruvbox/default.nix)          |
 | Wallpaper    | [Road](https://gitlab.com/exorcist365/wallpapers/-/blob/master/gruvbox/road.jpg) | [Link](./hosts/tempest/default.nix)                |
 | Text Editor  | [Neovim](https://neovim.io/)                                                     | [Link](./modules/common/neovim/config)             |
@@ -38,9 +38,29 @@ configuration may be difficult to translate to a non-Nix system.
 ## macOS Features
 
 | Feature  | Program                                     | Configuration                        |
-| ---      | ---                                         | ---                                  |
+|----------|---------------------------------------------|--------------------------------------|
 | Keybinds | [Hammerspoon](https://www.hammerspoon.org/) | [Link](./modules/darwin/hammerspoon) |
 
+# Diagram
+
+![Diagram](https://github.com/nmasur/dotfiles/assets/7386960/4cc22285-cea1-4831-b387-a82241184381)
+
+---
+
+# Unique Configurations
+
+This repo contains a few more elaborate elements of configuration.
+
+- [Neovim config](./modules/common/neovim/default.nix) generated with Nix2Vim
+and source-controlled plugins, differing based on installed LSPs, for example.
+- [Caddy JSON](./modules/nixos/services/caddy.nix) file (routes, etc.) based
+dynamically on enabled services rendered with Nix.
+- [Grafana config](./modules/nixos/services/grafana.nix) rendered with Nix.
+- Custom [secrets deployment](./modules/nixos/services/secrets.nix) similar to
+agenix.
+- Base16 [colorschemes](./colorscheme/) applied to multiple applications,
+including Firefox userChrome.
+
 ---
 
 # Installation

apps/README.md

@@ -0,0 +1,9 @@
+# Apps
+
+These are all my miscellaneous utilies and scripts to accompany this project.
+
+They can be run with:
+
+```
+nix run github:nmasur/dotfiles#appname
+```

apps/default.nix

@@ -1,4 +1,5 @@
-{ pkgs, ... }: rec {
+{ pkgs, ... }:
+rec {
 
   # Show quick helper
   default = import ./help.nix { inherit pkgs; };
@@ -30,5 +31,4 @@
   # Run neovim as an app
   neovim = import ./neovim.nix { inherit pkgs; };
   nvim = neovim;
-
 }

apps/encrypt-secret.nix

@@ -1,19 +1,19 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   # nix run github:nmasur/dotfiles#encrypt-secret > private/mysecret.age
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "encrypt-secret" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "encrypt-secret" ''
       printf "\nEnter the secret data to encrypt for all hosts...\n\n" 1>&2
       read -p "Secret: " secret
       printf "\nEncrypting...\n\n" 1>&2
       tmpfile=$(mktemp)
       echo "''${secret}" > ''${tmpfile}
-    ${pkgs.age}/bin/age --encrypt --armor --recipients-file ${
-      builtins.toString ../public-keys
-    } $tmpfile
+      ${pkgs.age}/bin/age --encrypt --armor --recipients-file ${builtins.toString ../misc/public-keys} $tmpfile
       rm $tmpfile
-  '');
-
+    ''
+  );
 }

apps/format-root.nix

@@ -1,10 +1,12 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   # This script will partition and format drives; use at your own risk!
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "format-root" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "format-root" ''
       set -e
 
       DISK=$1
@@ -34,6 +36,6 @@
           --flake "path:$(pwd)#root" \
           --arg disk "/dev/''${DISK}"
 
-  '');
-
+    ''
+  );
 }

apps/help.nix

@@ -1,8 +1,10 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "default" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "default" ''
       ${pkgs.gum}/bin/gum style --margin "1 2" --padding "0 2" --foreground "15" --background "55" "Options"
       ${pkgs.gum}/bin/gum format --type=template -- '  {{ Italic "Run with" }} {{ Color "15" "69" " nix run github:nmasur/dotfiles#" }}{{ Color "15" "62" "someoption" }}{{ Color "15" "69" " " }}.'
       echo ""
@@ -18,6 +20,6 @@
           '  • {{ Color "15" "57" " netdata " }} {{ Italic "Connect a machine to Netdata cloud." }}'
       echo ""
       echo ""
-  '');
-
+    ''
+  );
 }

apps/installer.nix

@@ -1,11 +1,13 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   # Inspired by https://github.com/cleverca22/nix-tests/blob/master/kexec/justdoit.nix
   # This script will partition and format drives; use at your own risk!
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "installer" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "installer" ''
       set -e
 
       DISK=$1
@@ -17,8 +19,8 @@
               --foreground "#fb4934" \
               "Missing required parameter." \
               "Usage: installer -- <disk> <host>" \
-            "Example: installer -- nvme0n1 desktop" \
-            "Flake example: nix run github:nmasur/dotfiles#installer -- nvme0n1 desktop"
+              "Example: installer -- nvme0n1 tempest" \
+              "Flake example: nix run github:nmasur/dotfiles#installer -- nvme0n1 tempest"
           echo "(exiting)"
           exit 1
       fi
@@ -43,6 +45,6 @@
       mount /dev/disk/by-label/boot /mnt/boot
 
       ${pkgs.nixos-install-tools}/bin/nixos-install --flake github:nmasur/dotfiles#''${FLAKE}
-  '');
-
+    ''
+  );
 }

apps/loadkey.nix

@@ -1,12 +1,15 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "loadkey" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "loadkey" ''
       printf "\nEnter the seed phrase for your SSH key...\n"
       printf "\nThen press ^D when complete.\n\n"
+      mkdir -p ~/.ssh/
       ${pkgs.melt}/bin/melt restore ~/.ssh/id_ed25519
       printf "\n\nContinuing activation.\n\n"
-  '');
-
+    ''
+  );
 }

apps/neovim.nix

@@ -1,4 +1,5 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   type = "app";
 
@@ -8,5 +9,4 @@
       colors = (import ../colorscheme/nord).dark;
     })
   }/bin/nvim";
-
 }

apps/netdata-cloud.nix

@@ -1,8 +1,10 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "netdata-cloud" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "netdata-cloud" ''
       if [ "$EUID" -ne 0 ]; then
         echo "Please run as root"
         exit 1
@@ -14,6 +16,6 @@
       chown -R netdata:netdata /var/lib/netdata
       ${pkgs.netdata}/bin/netdata-claim.sh -id=$(uuidgen)
       printf "\n\nNow restart netdata service.\n\n"
-  '');
-
+    ''
+  );
 }

apps/readme.nix

@@ -1,9 +1,11 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "readme" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "readme" ''
       ${pkgs.glow}/bin/glow --pager ${builtins.toString ../README.md}
-  '');
-
+    ''
+  );
 }

apps/rebuild.nix

@@ -1,8 +1,10 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "rebuild" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "rebuild" ''
       echo ${pkgs.system}
       SYSTEM=${if pkgs.stdenv.isDarwin then "darwin" else "linux"}
       if [ "$SYSTEM" == "darwin" ]; then
@@ -10,6 +12,6 @@
       else
           doas nixos-rebuild switch --flake ${builtins.toString ../.}
       fi
-  '');
-
+    ''
+  );
 }

apps/reencrypt-secrets.nix

@@ -1,10 +1,12 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
 
   # nix run github:nmasur/dotfiles#reencrypt-secrets ./private
 
   type = "app";
 
-  program = builtins.toString (pkgs.writeShellScript "reencrypt-secrets" ''
+  program = builtins.toString (
+    pkgs.writeShellScript "reencrypt-secrets" ''
       if [ $# -eq 0 ]; then
         echo "Must provide directory to reencrypt."
         exit 1
@@ -16,12 +18,10 @@
         ${pkgs.age}/bin/age --decrypt \
           --identity ~/.ssh/id_ed25519 $encryptedfile > $tmpfile
         echo "Encrypting ''${encryptedfile}..."
-      ${pkgs.age}/bin/age --encrypt --armor --recipients-file ${
-        builtins.toString ../public-keys
-      } $tmpfile > $encryptedfile
+        ${pkgs.age}/bin/age --encrypt --armor --recipients-file ${builtins.toString ../misc/public-keys} $tmpfile > $encryptedfile
         rm $tmpfile
       done
       echo "Finished."
-  '');
-
+    ''
+  );
 }

colorscheme/README.md

@@ -0,0 +1,5 @@
+# Colorschemes
+
+Color information for different themes is found here. The colors are sourced
+and used with [base16](https://github.com/chriskempson/base16) format
+consistently across the system.

colorscheme/everforest/default.nix

@@ -16,9 +16,7 @@
     base0B = "#dbbc7f"; # Strings, Inherited Class, Markup Code, Diff Inserted
     base0C = "#e69875"; # Support, Regular Expressions, Escape Characters, ...
     base0D = "#a7c080"; # Functions, Methods, Attribute IDs, Headings
-    base0E =
-      "#e67e80"; # Keywords, Storage, Selector, Markup Italic, Diff Changed
-    base0F =
-      "#d699b6"; # Deprecated, Opening/Closing Embedded Language Tags, ...
+    base0E = "#e67e80"; # Keywords, Storage, Selector, Markup Italic, Diff Changed
+    base0F = "#d699b6"; # Deprecated, Opening/Closing Embedded Language Tags, ...
   };
 }

colorscheme/gruvbox-dark/default.nix

@@ -2,8 +2,7 @@
 
 {
   name = "gruvbox-dark"; # Dark, Medium
-  author =
-    "Dawid Kurek (dawikur@gmail.com), morhetz (https://github.com/morhetz/gruvbox), ElRastaOk (https://www.reddit.com/user/ElRastaOk)";
+  author = "Dawid Kurek (dawikur@gmail.com), morhetz (https://github.com/morhetz/gruvbox), ElRastaOk (https://www.reddit.com/user/ElRastaOk)";
   dark = {
     base00 = "#1D2122"; # ---- This is the change from normal gruvbox
     base01 = "#3c3836"; # ---

colorscheme/gruvbox/default.nix

@@ -1,7 +1,6 @@
 {
   name = "gruvbox"; # Dark, Medium
-  author =
-    "Dawid Kurek (dawikur@gmail.com), morhetz (https://github.com/morhetz/gruvbox)";
+  author = "Dawid Kurek (dawikur@gmail.com), morhetz (https://github.com/morhetz/gruvbox)";
   dark = {
     base00 = "#282828"; # ----
     base01 = "#3c3836"; # ---

disks/README.md

@@ -0,0 +1,5 @@
+# Disks
+
+These are my [disko](https://github.com/nix-community/disko) configurations,
+which allow me to save desired disk formatting layouts as a declarative file so
+I don't have to remember how to format my disks later on.

disks/root.nix

@@ -1,41 +1,38 @@
-{ disk, ... }: {
+{ disk, ... }:
+{
   disk = {
     boot = {
       type = "disk";
       device = disk;
       content = {
-        type = "table";
-        format = "gpt";
-        partitions = [
+        type = "gpt";
+        partitions = {
           # Boot partition
-          {
-            name = "ESP";
-            start = "0";
-            end = "512MiB";
-            fs-type = "fat32";
-            bootable = true;
+          ESP = rec {
+            size = "512MiB";
+            type = "EF00";
+            label = "boot";
+            device = "/dev/disk/by-label/${label}";
             content = {
               type = "filesystem";
               format = "vfat";
               mountpoint = "/boot";
-              extraArgs = [ "-n boot" ];
+              extraArgs = [ "-n ${label}" ];
+            };
           };
-          }
           # Root partition ext4
-          {
-            name = "root";
-            start = "512MiB";
-            end = "100%";
-            part-type = "primary";
-            bootable = true;
+          root = rec {
+            size = "100%";
+            label = "nixos";
+            device = "/dev/disk/by-label/${label}";
             content = {
               type = "filesystem";
               format = "ext4";
               mountpoint = "/";
-              extraArgs = [ "-L nixos" ];
+              extraArgs = [ "-L ${label}" ];
+            };
+          };
         };
-          }
-        ];
       };
     };
   };

disks/zfs.nix

@@ -1,4 +1,5 @@
-{ pool, disks, ... }: {
+{ pool, disks, ... }:
+{
   disk = lib.genAttrs disks (disk: {
     "${disk}" = {
       type = "disk";
@@ -6,7 +7,8 @@
       content = {
         type = "table";
         format = "gpt";
-        partitions = [{
+        partitions = [
+          {
             type = "partition";
             name = "zfs";
             start = "128MiB";
@@ -15,7 +17,8 @@
               type = "zfs";
               pool = pool;
             };
-        }];
+          }
+        ];
       };
     };
   });

docs/README.md

@@ -0,0 +1,4 @@
+# Documentation
+
+Reference documents for some of the more complicated services and maintenance
+tasks.

docs/installation.md

@@ -49,19 +49,25 @@ move the `windows/alacritty.yml` file to
 To get started on a bare macOS installation, first install Nix:
 
 ```bash
-sh -c "$(curl -L https://nixos.org/nix/install)"
+curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install
 ```
 
-Then use Nix to build nix-darwin:
+Launch a new shell. Then use Nix to switch to the macOS configuration:
 
 ```bash
-nix-build https://github.com/LnL7/nix-darwin/archive/master.tar.gz -A installer
-./result/bin/darwin-installer
+sudo rm /etc/bashrc
+sudo rm /etc/nix/nix.conf
+export NIX_SSL_CERT_FILE="$HOME/Documents/t2-ca-bundle.pem"
+nix \
+    --extra-experimental-features flakes \
+    --extra-experimental-features nix-command \
+    run nix-darwin -- switch \
+    --flake github:nmasur/dotfiles#lookingglass
 ```
 
-Then switch to the macOS configuration:
+Once installed, you can continue to update the macOS configuration:
 
 ```bash
-darwin-rebuild switch --flake github:nmasur/dotfiles#lookingglass
+darwin-rebuild switch --flake ~/dev/personal/dotfiles
 ```
 

docs/repair-nextcloud.md

@@ -0,0 +1,82 @@
+# Repairing Nextcloud
+
+You can run the maintenance commands like this:
+
+```
+sudo -u nextcloud nextcloud-occ maintenance:mode --on
+sudo -u nextcloud nextcloud-occ maintenance:repair
+sudo -u nextcloud nextcloud-occ maintenance:mode --off
+```
+
+## Rescan Files
+
+```
+sudo -u nextcloud nextcloud-occ files:scan --all
+```
+
+## Converting from SQLite to MySQL (mariadb)
+
+First: keep Nextcloud set to SQLite as its dbtype, and separately launch MySQL
+as a service by copying the configuration found
+[here](https://github.com/NixOS/nixpkgs/blob/nixos-unstable/nixos/modules/services/web-apps/nextcloud.nix).
+
+No password is necessary, since the user-based auth works with UNIX sockets.
+
+You can connect to the MySQL instance like this:
+
+```
+sudo -u nextcloud mysql -S /run/mysqld/mysqld.sock
+```
+
+Create a blank database for Nextcloud:
+
+```sql
+create database nextcloud;
+```
+
+Now setup the [conversion](https://docs.nextcloud.com/server/17/admin_manual/configuration_database/db_conversion.html):
+
+```
+sudo -u nextcloud nextcloud-occ db:convert-type mysql nextcloud localhost nextcloud
+```
+
+Ignore the password prompt. Proceed with the conversion.
+
+Now `config.php` will be updated but the override config from NixOS will not
+be. Now update your NixOS configuration:
+
+- Remove the `mysql` service you created.
+- Set `dbtype` to `mysql`.
+- Set `database.createLocally` to `true`.
+
+Rebuild your configuration.
+
+Now, make sure to enable [4-byte
+support](https://docs.nextcloud.com/server/latest/admin_manual/configuration_database/mysql_4byte_support.html)
+in the database.
+
+## Backing Up MySQL Database
+
+Use this mysqldump command:
+
+```
+sudo -u nextcloud mysqldump -S /run/mysqld/mysqld.sock --default-character-set=utf8mb4 nextcloud > backup.sql
+```
+
+## Converting to Postgres
+
+Same as MySQL, but run this command instead:
+
+```
+sudo -u nextcloud nextcloud-occ db:convert-type pgsql nextcloud /run/postgresql/ nextcloud
+```
+
+Then set the `dbtype` to `pgsql`.
+
+## Backing Up Postgres Database
+
+Use this pg_dump command:
+
+```
+sudo -u nextcloud pg_dump nextcloud > backup.sql
+```

docs/restore-nextcloud.md

@@ -1,43 +0,0 @@
-# Restoring Nextcloud From Backup
-
-Install the `litestream` package.
-
-```
-nix-shell --run fish -p litestream
-```
-
-Set the S3 credentials:
-
-```
-set -x AWS_ACCESS_KEY_ID (read)
-set -x AWS_SECRET_ACCESS_KEY (read)
-```
-
-Restore from S3:
-
-```
-litestream restore -o nextcloud.db s3://noahmasur-backup.s3.us-west-002.backblazeb2.com/nextcloud
-```
-
-Install Nextcloud. Then copy DB:
-
-```
-sudo rm /data/nextcloud/data/nextcloud.db*
-sudo mv nextcloud.db /data/nextcloud/data/
-sudo chown nextcloud:nextcloud /data/nextcloud/data/nextcloud.db
-sudo chmod 770 /data/nextcloud/data/nextcloud.db
-```
-
-Restart Nextcloud:
-
-```
-sudo systemctl restart phpfpm-nextcloud.service
-```
-
-Adjust Permissions and Directories:
-
-```
-sudo mkdir /data/nextcloud/data/noah/files
-sudo chown nextcloud:nextcloud /data/nextcloud/data/noah/files
-```
-

docs/zfs.md

@@ -0,0 +1,45 @@
+# ZFS
+
+Swan runs its root on ext4. The ZFS drives are managed imperatively (this
+[disko configuration](../disks/zfs.nix) is an unused work-in-progress).
+
+The basic ZFS settings are managed [here](../modules/nixos/hardware/zfs.nix).
+
+## Creating a New Dataset
+
+```
+sudo zfs create tank/mydataset
+sudo zfs set compression=zstd tank/myzstddataset
+sudo zfs set mountpoint=/data/mydataset tank/mydataset
+```
+
+## Maintenance
+
+### Get Status
+
+```
+sudo zpool status
+```
+
+### Replace Disk
+
+```
+sudo zdb
+sudo zpool status -g # Show by GUID
+sudo zpool offline tank <GUID>
+sudo zpool status
+# Remove old disk, insert new disk
+sudo zdb
+sudo zpool replace tank <OLD GUID> /dev/disk/by-id/<NEW PATH>
+sudo zpool status
+```
+
+## Initial Setup
+
+```
+sudo zpool create tank raidz1 sda sdb sdc
+sudo zpool set ashift=12 tank
+sudo zpool set autoexpand=on tank
+sudo zpool set compression=on tank
+```
+

flake.lock

@@ -1,30 +1,13 @@
 {
   "nodes": {
-    "Comment-nvim-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1681214440,
-        "narHash": "sha256-48hy+hiaDJLlgWqC7IeZI3dT+VwWkRo4atQbyPxu/ys=",
-        "owner": "numToStr",
-        "repo": "Comment.nvim",
-        "rev": "e51f2b142d88bb666dcaa77d93a07f4b419aca70",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numToStr",
-        "ref": "v0.8.0",
-        "repo": "Comment.nvim",
-        "type": "github"
-      }
-    },
     "baleia-nvim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1681806450,
-        "narHash": "sha256-jxRlIzWbnSj89032msc5w+2TVt7zVyzlxdXxiH1dQqY=",
+        "lastModified": 1717182435,
+        "narHash": "sha256-duI3myrJSvmtjF9n7NVrVOsuSo1O3JEypA5ghBHsULc=",
         "owner": "m00qek",
         "repo": "baleia.nvim",
-        "rev": "00bb4af31c8c3865b735d40ebefa6c3f07b2dd16",
+        "rev": "4d3b27dbec65a44ceecd9306f605a980bcf4e9b1",
         "type": "github"
       },
       "original": {
@@ -33,31 +16,62 @@
         "type": "github"
       }
     },
+    "base16-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1716483968,
+        "narHash": "sha256-GRF/6AobXHamw8TZ3FjL7SI6ulcpwpcohsIuZeCSh2A=",
+        "owner": "RRethy",
+        "repo": "base16-nvim",
+        "rev": "6ac181b5733518040a33017dde654059cd771b7c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "RRethy",
+        "repo": "base16-nvim",
+        "type": "github"
+      }
+    },
     "bufferline-nvim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1687763763,
-        "narHash": "sha256-wbOeylzjjScQXkrDbBU2HtrOZrp2YUK+wQ2aOkgxmRQ=",
+        "lastModified": 1716555412,
+        "narHash": "sha256-8PCkY1zrlMrPGnQOb7MjqDXNlkeX46jrT4ScIL+MOwM=",
         "owner": "akinsho",
         "repo": "bufferline.nvim",
-        "rev": "bf2f6b7edd0abf6b0732f5e5c0a8f30e51611c75",
+        "rev": "99337f63f0a3c3ab9519f3d1da7618ca4f91cffe",
         "type": "github"
       },
       "original": {
         "owner": "akinsho",
-        "ref": "v4.2.0",
+        "ref": "v4.6.1",
         "repo": "bufferline.nvim",
         "type": "github"
       }
     },
+    "cl-nix-lite": {
+      "locked": {
+        "lastModified": 1717972076,
+        "narHash": "sha256-hnZEsDInTcsVSL5LBGDAZegAxVLBus/wiJh+sNM15zU=",
+        "owner": "hraban",
+        "repo": "cl-nix-lite",
+        "rev": "cc920bfb0a6402d3871f470c98d65266126973e4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hraban",
+        "repo": "cl-nix-lite",
+        "type": "github"
+      }
+    },
     "cmp-nvim-lsp-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1687494203,
-        "narHash": "sha256-mU0soCz79erJXMMqD/FyrJZ0mu2n6fE0deymPzQlxts=",
+        "lastModified": 1715931395,
+        "narHash": "sha256-CT1+Z4XJBVsl/RqvJeGmyitD6x7So0ylXvvef5jh7I8=",
         "owner": "hrsh7th",
         "repo": "cmp-nvim-lsp",
-        "rev": "44b16d11215dce86f253ce0c30949813c0a90765",
+        "rev": "39e2eda76828d88b773cc27a3f61d2ad782c922d",
         "type": "github"
       },
       "original": {
@@ -73,11 +87,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1690247892,
-        "narHash": "sha256-WMGc1yq1cqRd+kzjWgbvHxckJIe8VQfiZ5RfR8tgABw=",
+        "lastModified": 1718662658,
+        "narHash": "sha256-AKG7BsqtVWDlefgzyKz7vjaKTLi4+bmTSBhowbQoZtM=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "efd35d99ce412335c478dff9da9a4256bbd39757",
+        "rev": "29b3096a6e283d7e6779187244cb2a3942239fdf",
         "type": "github"
       },
       "original": {
@@ -94,11 +108,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1690148072,
-        "narHash": "sha256-R7bk2ij1b06Wc8S3L/guz6Mape5HtKp/YZUyJaxSFa8=",
+        "lastModified": 1718846788,
+        "narHash": "sha256-9dtXYtEkmXoUJV+PGLqscqF7qTn4AIhAKpFWRFU2NYs=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "713eb78002e69bd77f5a69595756fd2e564233f3",
+        "rev": "e1174d991944a01eaaa04bc59c6281edca4c0e6e",
         "type": "github"
       },
       "original": {
@@ -107,6 +121,23 @@
         "type": "github"
       }
     },
+    "fidget-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1716093309,
+        "narHash": "sha256-Gpk/G0ByOAIE8uX4Xr94CvAjJBSJMEOwBuvrhmYYGsg=",
+        "owner": "j-hui",
+        "repo": "fidget.nvim",
+        "rev": "ef99df04a1c53a453602421bc0f756997edc8289",
+        "type": "github"
+      },
+      "original": {
+        "owner": "j-hui",
+        "ref": "v1.4.5",
+        "repo": "fidget.nvim",
+        "type": "github"
+      }
+    },
     "firefox-darwin": {
       "inputs": {
         "nixpkgs": [
@@ -114,11 +145,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1689987164,
-        "narHash": "sha256-piroYVZtJ6hK1QRBtof4d701FRchO+FgkFK4JwMOWxI=",
+        "lastModified": 1718930737,
+        "narHash": "sha256-+nKJ/VP6X+hirXqRry3GzdNn4OJvOdB4nRnJY22ixFw=",
         "owner": "bandithedoge",
         "repo": "nixpkgs-firefox-darwin",
-        "rev": "9f5f2b9396724b807818f889abfa7ccf61e20afa",
+        "rev": "087919070dffc9798a8cb753e97babe287f06c25",
         "type": "github"
       },
       "original": {
@@ -130,11 +161,28 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1673956053,
-        "narHash": "sha256-4gtG9iQuiKITOjNQQeQIpoIB6b16fm+504Ch3sNKLd8=",
+        "lastModified": 1697816753,
+        "narHash": "sha256-40to80AEIyKCQI0xMKCeF5ePoIKTYgjVVCZeu4CnTxM=",
+        "owner": "hraban",
+        "repo": "flake-compat",
+        "rev": "6025bade1336a36014639bc3f67eacc853dab78f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hraban",
+        "ref": "fixed-output",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1696426674,
+        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "35bb57c0c8d8b62bbfd284272c928ceb64ddbde9",
+        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
         "type": "github"
       },
       "original": {
@@ -144,30 +192,32 @@
       }
     },
     "flake-utils": {
-      "locked": {
-        "lastModified": 1678901627,
-        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "flake-utils_2": {
       "inputs": {
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1685518550,
-        "narHash": "sha256-o2d0KcvaXzTrPRIo0kOLV0/QXHhDQ5DTi+OxcjO8xqY=",
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "a1720a10a6cfe8234c0e93907ffe81be440f4cef",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-utils",
+        "type": "indirect"
+      }
+    },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1705309234,
+        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
         "type": "github"
       },
       "original": {
@@ -178,14 +228,14 @@
     },
     "flake-utils_3": {
       "inputs": {
-        "systems": "systems_2"
+        "systems": "systems_3"
       },
       "locked": {
-        "lastModified": 1689068808,
-        "narHash": "sha256-6ixXo3wt24N/melDWjq70UuHQLxGV8jZvooRanIHXw0=",
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "919d646de7be200f3bf08cb76ae1f09402b6f9b4",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
         "type": "github"
       },
       "original": {
@@ -194,6 +244,22 @@
         "type": "github"
       }
     },
+    "hmts-nvim-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1715076655,
+        "narHash": "sha256-vDTqJQzLyg0nmlC+CrLnPkYti1rPxmvRW8eQq/9Zg+M=",
+        "owner": "calops",
+        "repo": "hmts.nvim",
+        "rev": "19a91816c123173a4551a6a04f2882338f20db1d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "calops",
+        "repo": "hmts.nvim",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -201,11 +267,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1690208251,
-        "narHash": "sha256-eb/KANeuQADVl5j4wVid4jyPCOMTorSI2+gqoXp3LME=",
+        "lastModified": 1718983978,
+        "narHash": "sha256-lp6stESwTLBZUQ5GBivxwNehShmBp4jqeX/1xahM61w=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "d309a62ee81faec56dd31a263a0184b0e3227e36",
+        "rev": "c559542f0aa87971a7f4c1b3478fe33cc904b902",
         "type": "github"
       },
       "original": {
@@ -215,29 +281,80 @@
         "type": "github"
       }
     },
-    "nil": {
+    "mac-app-util": {
       "inputs": {
+        "cl-nix-lite": "cl-nix-lite",
+        "flake-compat": "flake-compat",
         "flake-utils": "flake-utils",
         "nixpkgs": [
           "nixpkgs"
-        ],
-        "rust-overlay": "rust-overlay"
+        ]
       },
       "locked": {
-        "lastModified": 1680544266,
-        "narHash": "sha256-d/TusDXmIo8IT5DNRA21lN+nOVSER8atIx9TJteR6LQ=",
-        "owner": "oxalica",
-        "repo": "nil",
-        "rev": "56a1fa87b98a9508920f4b0ab8fe36d5b54b2362",
+        "lastModified": 1718893255,
+        "narHash": "sha256-NdSDGdz5eU/EcnGn8ECP1V+mn5hyGOZQ4ybv2bWTpuk=",
+        "owner": "hraban",
+        "repo": "mac-app-util",
+        "rev": "1857b26aceaf64c2b6a357eb83cf34139b6365cc",
         "type": "github"
       },
       "original": {
-        "owner": "oxalica",
-        "ref": "2023-04-03",
-        "repo": "nil",
+        "owner": "hraban",
+        "repo": "mac-app-util",
         "type": "github"
       }
     },
+    "nextcloud-cookbook": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1702545935,
+        "narHash": "sha256-19LN1nYJJ0RMWj6DrYPvHzocTyhMfYdpdhBFch3fpHE=",
+        "type": "tarball",
+        "url": "https://github.com/christianlupus-nextcloud/cookbook-releases/releases/download/v0.11.0/cookbook-0.11.0.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://github.com/christianlupus-nextcloud/cookbook-releases/releases/download/v0.11.0/cookbook-0.11.0.tar.gz"
+      }
+    },
+    "nextcloud-external": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1699624334,
+        "narHash": "sha256-RCL2RP5twRDLxI/KfAX6QLYQOzqZmSWsfrC5ZQIwTD4=",
+        "type": "tarball",
+        "url": "https://github.com/nextcloud-releases/external/releases/download/v5.3.1/external-v5.3.1.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://github.com/nextcloud-releases/external/releases/download/v5.3.1/external-v5.3.1.tar.gz"
+      }
+    },
+    "nextcloud-news": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1703426420,
+        "narHash": "sha256-AENBJH/bEob5JQvw4WEi864mdLYJ5Mqe78HJH6ceCpI=",
+        "type": "tarball",
+        "url": "https://github.com/nextcloud/news/releases/download/25.0.0-alpha3/news.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://github.com/nextcloud/news/releases/download/25.0.0-alpha3/news.tar.gz"
+      }
+    },
+    "nextcloud-snappymail": {
+      "flake": false,
+      "locked": {
+        "narHash": "sha256-7oJEJ6t6iS/pcnSHashf1AkOEf+gKizpQHBy9XwY4Yo=",
+        "type": "file",
+        "url": "https://github.com/nmasur/snappymail-nextcloud/releases/download/v2.36.1/snappymail-2.36.1-nextcloud.tar.gz"
+      },
+      "original": {
+        "type": "file",
+        "url": "https://github.com/nmasur/snappymail-nextcloud/releases/download/v2.36.1/snappymail-2.36.1-nextcloud.tar.gz"
+      }
+    },
     "nix2vim": {
       "inputs": {
         "flake-utils": "flake-utils_2",
@@ -246,11 +363,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1685980282,
-        "narHash": "sha256-uQyVaoqkiocA8bXKMfrgizuKmz0hUzHye5owFoUd2AQ=",
+        "lastModified": 1718621825,
+        "narHash": "sha256-bSfjwRgKKpLyjEDPRAF1hlJKc7QDoqopalHwNCB/eAA=",
         "owner": "gytis-ivaskevicius",
         "repo": "nix2vim",
-        "rev": "3836a348503ae27340c7f83f0bc7bcb907f3781d",
+        "rev": "1db11dbf8a4d124e02244fa5c4ff219b672a8e5b",
         "type": "github"
       },
       "original": {
@@ -261,11 +378,11 @@
     },
     "nixlib": {
       "locked": {
-        "lastModified": 1689469483,
-        "narHash": "sha256-2SBhY7rZQ/iNCxe04Eqxlz9YK9KgbaTMBssq3/BgdWY=",
+        "lastModified": 1712450863,
+        "narHash": "sha256-K6IkdtMtq9xktmYPj0uaYc8NsIqHuaAoRBaMgu9Fvrw=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "02fea408f27186f139153e1ae88f8ab2abd9c22c",
+        "rev": "3c62b6a12571c9a7f65ab037173ee153d539905f",
         "type": "github"
       },
       "original": {
@@ -282,11 +399,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1690133435,
-        "narHash": "sha256-YNZiefETggroaTLsLJG2M+wpF0pJPwiauKG4q48ddNU=",
+        "lastModified": 1718025593,
+        "narHash": "sha256-WZ1gdKq/9u1Ns/oXuNsDm+W0salonVA0VY1amw8urJ4=",
         "owner": "nix-community",
         "repo": "nixos-generators",
-        "rev": "b1171de4d362c022130c92d7c8adc4bf2b83d586",
+        "rev": "35c20ba421dfa5059e20e0ef2343c875372bdcf3",
         "type": "github"
       },
       "original": {
@@ -297,11 +414,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1690179384,
-        "narHash": "sha256-+arbgqFTAtoeKtepW9wCnA0njCOyoiDFyl0Q0SBSOtE=",
+        "lastModified": 1718895438,
+        "narHash": "sha256-k3JqJrkdoYwE3fHE6xGDY676AYmyh4U2Zw+0Bwe5DLU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b12803b6d90e2e583429bb79b859ca53c348b39a",
+        "rev": "d603719ec6e294f034936c0d0dc06f689d91b6c3",
         "type": "github"
       },
       "original": {
@@ -311,45 +428,29 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
+    "nixpkgs-caddy": {
       "locked": {
-        "lastModified": 1689605451,
-        "narHash": "sha256-u2qp2k9V1smCfk6rdUcgMKvBj3G9jVvaPHyeXinjN9E=",
-        "owner": "NixOS",
+        "lastModified": 1699107987,
+        "narHash": "sha256-nWXETr4Oqy/vOfzgWyMY04qzEN2iREFJc5ycQ3XNu0A=",
+        "owner": "jpds",
         "repo": "nixpkgs",
-        "rev": "53657afe29748b3e462f1f892287b7e254c26d77",
+        "rev": "a33b02fa9d664f31dadc8a874eb1a5dbaa9f4ecf",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
-        "ref": "nixos-23.05",
+        "owner": "jpds",
+        "ref": "caddy-external-plugins",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
-    "null-ls-nvim-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1688652536,
-        "narHash": "sha256-6KJtj9pbvBm6fOVpnyzO2fEVC+cVrw2XtZHOgq9ieIw=",
-        "owner": "jose-elias-alvarez",
-        "repo": "null-ls.nvim",
-        "rev": "db09b6c691def0038c456551e4e2772186449f35",
-        "type": "github"
-      },
-      "original": {
-        "owner": "jose-elias-alvarez",
-        "repo": "null-ls.nvim",
-        "type": "github"
-      }
-    },
     "nur": {
       "locked": {
-        "lastModified": 1690247650,
-        "narHash": "sha256-xasDfDeXnR9PgUhOEzjn1NrvAcqloEgoNFUcQjv20Wg=",
+        "lastModified": 1719001822,
+        "narHash": "sha256-rbEP1CTzYvdSAKf1a729De9t8GMIrZ5GmD+PdYCnrgg=",
         "owner": "nix-community",
         "repo": "nur",
-        "rev": "ed0946320360d3a08404d93077c0847c176d4da0",
+        "rev": "e7edcaeae9db01224266febe88eb7d3411055636",
         "type": "github"
       },
       "original": {
@@ -358,19 +459,35 @@
         "type": "github"
       }
     },
+    "nvim-lint-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1717789608,
+        "narHash": "sha256-LNYFxAM9lQNNOIOc+IgKgbSRp2U09B/9HivSCwMyUpQ=",
+        "owner": "mfussenegger",
+        "repo": "nvim-lint",
+        "rev": "941fa1220a61797a51f3af9ec6b7d74c8c7367ce",
+        "type": "github"
+      },
+      "original": {
+        "owner": "mfussenegger",
+        "repo": "nvim-lint",
+        "type": "github"
+      }
+    },
     "nvim-lspconfig-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1675639052,
-        "narHash": "sha256-B8IgpypxzCACZ5VcqM6KiWyClaN+KrmemtkwMznmj5Y=",
+        "lastModified": 1716281382,
+        "narHash": "sha256-foJ7a59N0a3QaBW24PtwbyYDQVlIsFxiatADLO/hQvc=",
         "owner": "neovim",
         "repo": "nvim-lspconfig",
-        "rev": "255e07ce2a05627d482d2de77308bba51b90470c",
+        "rev": "0b8165cf95806bc4bb8f745bb0c92021b2ed4b98",
         "type": "github"
       },
       "original": {
         "owner": "neovim",
-        "ref": "v0.1.6",
+        "ref": "v0.1.8",
         "repo": "nvim-lspconfig",
         "type": "github"
       }
@@ -378,11 +495,11 @@
     "nvim-tree-lua-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1690096369,
-        "narHash": "sha256-aLw0ysDIJWOP2x1XppaHBmmRYfL4IzM5xQ+1WuW0QLM=",
+        "lastModified": 1717900986,
+        "narHash": "sha256-7KO3wPW65IH4m0jEoyFScNiAVwrlNHU+p0H55AuwlWk=",
         "owner": "kyazdani42",
         "repo": "nvim-tree.lua",
-        "rev": "273c1700eb68c27dce4e518efafc8144fd7ce4ab",
+        "rev": "2086e564c4d23fea714e8a6d63b881e551af2f41",
         "type": "github"
       },
       "original": {
@@ -394,70 +511,93 @@
     "nvim-treesitter-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1681121236,
-        "narHash": "sha256-iPsPDLhVKJ14iP1/2cCgcY9SCKK/DQz9Y0mQB1DqNiM=",
+        "lastModified": 1718957498,
+        "narHash": "sha256-GEuKEAZxLGMkyjdJGzrIKNR1X10RHlACC6s1lNOq7aw=",
         "owner": "nvim-treesitter",
         "repo": "nvim-treesitter",
-        "rev": "cc360a9beb1b30d172438f640e2c3450358c4086",
+        "rev": "b967bbc27b564001c3d3b8ea93444cf6d0b21d23",
         "type": "github"
       },
       "original": {
         "owner": "nvim-treesitter",
-        "ref": "v0.9.0",
+        "ref": "master",
         "repo": "nvim-treesitter",
         "type": "github"
       }
     },
+    "ren": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1704996573,
+        "narHash": "sha256-zVIt6Xp+Mvym6gySvHIZJt1QgzKVP/wbTGTubWk6kzI=",
+        "owner": "robenkleene",
+        "repo": "ren-find",
+        "rev": "50c40172e354caffee48932266edd7c7a76a20fd",
+        "type": "github"
+      },
+      "original": {
+        "owner": "robenkleene",
+        "repo": "ren-find",
+        "type": "github"
+      }
+    },
+    "rep": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1707216692,
+        "narHash": "sha256-/dH+mNtNHaYFndVhoqmz4Sc3HeemoQt1HGD98mb9Qhw=",
+        "owner": "robenkleene",
+        "repo": "rep-grep",
+        "rev": "10510d47e392cb9d30a861c69f702fd194b3fa88",
+        "type": "github"
+      },
+      "original": {
+        "owner": "robenkleene",
+        "repo": "rep-grep",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
-        "Comment-nvim-src": "Comment-nvim-src",
         "baleia-nvim-src": "baleia-nvim-src",
+        "base16-nvim-src": "base16-nvim-src",
         "bufferline-nvim-src": "bufferline-nvim-src",
         "cmp-nvim-lsp-src": "cmp-nvim-lsp-src",
         "darwin": "darwin",
         "disko": "disko",
+        "fidget-nvim-src": "fidget-nvim-src",
         "firefox-darwin": "firefox-darwin",
+        "hmts-nvim-src": "hmts-nvim-src",
         "home-manager": "home-manager",
-        "nil": "nil",
+        "mac-app-util": "mac-app-util",
+        "nextcloud-cookbook": "nextcloud-cookbook",
+        "nextcloud-external": "nextcloud-external",
+        "nextcloud-news": "nextcloud-news",
+        "nextcloud-snappymail": "nextcloud-snappymail",
         "nix2vim": "nix2vim",
         "nixos-generators": "nixos-generators",
         "nixpkgs": "nixpkgs",
-        "null-ls-nvim-src": "null-ls-nvim-src",
+        "nixpkgs-caddy": "nixpkgs-caddy",
         "nur": "nur",
+        "nvim-lint-src": "nvim-lint-src",
         "nvim-lspconfig-src": "nvim-lspconfig-src",
         "nvim-tree-lua-src": "nvim-tree-lua-src",
         "nvim-treesitter-src": "nvim-treesitter-src",
+        "ren": "ren",
+        "rep": "rep",
         "telescope-nvim-src": "telescope-nvim-src",
         "telescope-project-nvim-src": "telescope-project-nvim-src",
         "toggleterm-nvim-src": "toggleterm-nvim-src",
-        "vscode-terraform-snippets": "vscode-terraform-snippets",
+        "tree-sitter-bash": "tree-sitter-bash",
+        "tree-sitter-ini": "tree-sitter-ini",
+        "tree-sitter-lua": "tree-sitter-lua",
+        "tree-sitter-puppet": "tree-sitter-puppet",
+        "tree-sitter-python": "tree-sitter-python",
+        "tree-sitter-rasi": "tree-sitter-rasi",
+        "tree-sitter-vimdoc": "tree-sitter-vimdoc",
         "wallpapers": "wallpapers",
-        "wsl": "wsl"
-      }
-    },
-    "rust-overlay": {
-      "inputs": {
-        "flake-utils": [
-          "nil",
-          "flake-utils"
-        ],
-        "nixpkgs": [
-          "nil",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1680488274,
-        "narHash": "sha256-0vYMrZDdokVmPQQXtFpnqA2wEgCCUXf5a3dDuDVshn0=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "7ec2ff598a172c6e8584457167575b3a1a5d80d8",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
+        "wsl": "wsl",
+        "zenyd-mpv-scripts": "zenyd-mpv-scripts"
       }
     },
     "systems": {
@@ -490,19 +630,34 @@
         "type": "github"
       }
     },
+    "systems_3": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "telescope-nvim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1686302912,
-        "narHash": "sha256-fV3LLRwAPykVGc4ImOnUSP+WTrPp9Ad9OTfBJ6wqTMk=",
+        "lastModified": 1716532947,
+        "narHash": "sha256-e1ulhc4IIvUgpjKQrSqPY4WpXuez6wlxL6Min9U0o5Q=",
         "owner": "nvim-telescope",
         "repo": "telescope.nvim",
-        "rev": "776b509f80dd49d8205b9b0d94485568236d1192",
+        "rev": "a0bbec21143c7bc5f8bb02e0005fa0b982edc026",
         "type": "github"
       },
       "original": {
         "owner": "nvim-telescope",
-        "ref": "0.1.2",
+        "ref": "0.1.8",
         "repo": "telescope.nvim",
         "type": "github"
       }
@@ -510,11 +665,11 @@
     "telescope-project-nvim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1682606566,
-        "narHash": "sha256-H6lrPjpOUVleKHB0ziI+6dthg9ymitHhEWtcgYJTrKo=",
+        "lastModified": 1701464478,
+        "narHash": "sha256-touMCltcnqkrQYV1NtNeWLQeFVGt+WM3aIWIdKilA7w=",
         "owner": "nvim-telescope",
         "repo": "telescope-project.nvim",
-        "rev": "7c64b181dd4e72deddcf6f319e3bf1e95b2a2f30",
+        "rev": "1aaf16580a614601a7f7077d9639aeb457dc5559",
         "type": "github"
       },
       "original": {
@@ -526,33 +681,132 @@
     "toggleterm-nvim-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1685434104,
-        "narHash": "sha256-oiCnBrvft6XxiQtQH8E4F842xhh348SaTpHzaeb+iDY=",
+        "lastModified": 1713792255,
+        "narHash": "sha256-mM5bGgAemsRJD9U6U5K6ia5qb8NaTusM99x6xrtEBfw=",
         "owner": "akinsho",
         "repo": "toggleterm.nvim",
-        "rev": "95204ece0f2a54c89c4395295432f9aeedca7b5f",
+        "rev": "066cccf48a43553a80a210eb3be89a15d789d6e6",
         "type": "github"
       },
       "original": {
         "owner": "akinsho",
-        "ref": "v2.7.0",
+        "ref": "v2.11.0",
         "repo": "toggleterm.nvim",
         "type": "github"
       }
     },
-    "vscode-terraform-snippets": {
+    "tree-sitter-bash": {
       "flake": false,
       "locked": {
-        "lastModified": 1614849738,
-        "narHash": "sha256-v392tyzXV+zyBNt5OCB2NBCK7JcByrTa5Ne/nFtSCJI=",
-        "owner": "run-at-scale",
-        "repo": "vscode-terraform-doc-snippets",
-        "rev": "6ab3e44b566e660f38922cf908e6e547eaa5d4b4",
+        "lastModified": 1715005250,
+        "narHash": "sha256-rCuQbnQAOnQWKYreNH80nlL+0A1qbWbjMvtczcoWPrY=",
+        "owner": "tree-sitter",
+        "repo": "tree-sitter-bash",
+        "rev": "2fbd860f802802ca76a6661ce025b3a3bca2d3ed",
         "type": "github"
       },
       "original": {
-        "owner": "run-at-scale",
-        "repo": "vscode-terraform-doc-snippets",
+        "owner": "tree-sitter",
+        "ref": "master",
+        "repo": "tree-sitter-bash",
+        "type": "github"
+      }
+    },
+    "tree-sitter-ini": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1716889525,
+        "narHash": "sha256-IyHrIxcmuzs60zUiJv4E3nSkhSkgbcaLDUdeDx5mlHk=",
+        "owner": "justinmk",
+        "repo": "tree-sitter-ini",
+        "rev": "87176e524f0a98f5be75fa44f4f0ff5c6eac069c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "justinmk",
+        "repo": "tree-sitter-ini",
+        "type": "github"
+      }
+    },
+    "tree-sitter-lua": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1710150044,
+        "narHash": "sha256-uFaEptW4wPrqgHfB1mYmVltf+4no61L2cPgpsr5qBIU=",
+        "owner": "MunifTanjim",
+        "repo": "tree-sitter-lua",
+        "rev": "a24dab177e58c9c6832f96b9a73102a0cfbced4a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "MunifTanjim",
+        "ref": "main",
+        "repo": "tree-sitter-lua",
+        "type": "github"
+      }
+    },
+    "tree-sitter-puppet": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1713617121,
+        "narHash": "sha256-+zMgzyuGerJ8l+i5ZtWnmGr3i4fFiSLD5FssyKESsmI=",
+        "owner": "amaanq",
+        "repo": "tree-sitter-puppet",
+        "rev": "584522f32495d648b18a53ccb52d988e60de127d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "amaanq",
+        "repo": "tree-sitter-puppet",
+        "type": "github"
+      }
+    },
+    "tree-sitter-python": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1714528221,
+        "narHash": "sha256-hHQ5gK4dTRSdp0fLKarytU9vFhsBeQp7Ka61vFoIr7Y=",
+        "owner": "tree-sitter",
+        "repo": "tree-sitter-python",
+        "rev": "71778c2a472ed00a64abf4219544edbf8e4b86d7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "tree-sitter",
+        "ref": "master",
+        "repo": "tree-sitter-python",
+        "type": "github"
+      }
+    },
+    "tree-sitter-rasi": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1716296585,
+        "narHash": "sha256-sPrIVgGGaBaXeqHNxjcdJ/S2FvxyV6rD9UPKU/tpspw=",
+        "owner": "Fymyte",
+        "repo": "tree-sitter-rasi",
+        "rev": "6c9bbcfdf5f0f553d9ebc01750a3aa247a37b8aa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Fymyte",
+        "repo": "tree-sitter-rasi",
+        "type": "github"
+      }
+    },
+    "tree-sitter-vimdoc": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1717834376,
+        "narHash": "sha256-v+XSWGm2Wdn9/rxNFMqXYACkGn6AvxZdxkClLuKnWGU=",
+        "owner": "neovim",
+        "repo": "tree-sitter-vimdoc",
+        "rev": "2249c44ecd3f5cf22da3dcccfb74f816ddb29245",
+        "type": "github"
+      },
+      "original": {
+        "owner": "neovim",
+        "repo": "tree-sitter-vimdoc",
         "type": "github"
       }
     },
@@ -574,16 +828,18 @@
     },
     "wsl": {
       "inputs": {
-        "flake-compat": "flake-compat",
+        "flake-compat": "flake-compat_2",
         "flake-utils": "flake-utils_3",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1690187332,
-        "narHash": "sha256-8iyH0LXszole3kUjPfg4S8uprJ0RGDQbZLyBvKFiQ3s=",
+        "lastModified": 1718710563,
+        "narHash": "sha256-O4rrM0Bkh3IRe8D600iniQ52QTmlnuTSp2KyXV7C2jE=",
         "owner": "nix-community",
         "repo": "NixOS-WSL",
-        "rev": "01112baf546b5577038e2a422a5215eedd9bc84b",
+        "rev": "2fb93bea657ad99a7005ef601c67cb2820560a41",
         "type": "github"
       },
       "original": {
@@ -591,6 +847,22 @@
         "repo": "NixOS-WSL",
         "type": "github"
       }
+    },
+    "zenyd-mpv-scripts": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1707704915,
+        "narHash": "sha256-9P/8q/OZXfaJMS08acQP4h3/zUA5mKRQee0JmkXcz1w=",
+        "owner": "zenyd",
+        "repo": "mpv-scripts",
+        "rev": "9bdce0050144cb24f92475f7bdd77180e0e4c26b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "zenyd",
+        "repo": "mpv-scripts",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -7,20 +7,25 @@
     # Used for system packages
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
 
+    # Used for caddy plugins
+    nixpkgs-caddy.url = "github:jpds/nixpkgs/caddy-external-plugins";
+
     # Used for MacOS system config
     darwin = {
-      url = "github:/lnl7/nix-darwin/master";
+      url = "github:lnl7/nix-darwin/master";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
     # Used for Windows Subsystem for Linux compatibility
-    wsl.url = "github:nix-community/NixOS-WSL";
+    wsl = {
+      url = "github:nix-community/NixOS-WSL";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
 
     # Used for user packages and dotfiles
     home-manager = {
       url = "github:nix-community/home-manager/master";
-      inputs.nixpkgs.follows =
-        "nixpkgs"; # Use system packages list for their inputs
+      inputs.nixpkgs.follows = "nixpkgs"; # Use system packages list for their inputs
     };
 
     # Community packages; used for Firefox extensions
@@ -32,6 +37,12 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    # Better App install management in macOS
+    mac-app-util = {
+      url = "github:hraban/mac-app-util";
+      inputs.nixpkgs.follows = "nixpkgs"; # Use system packages list for their inputs
+    };
+
     # Manage disk format and partitioning
     disko = {
       url = "github:nix-community/disko";
@@ -56,39 +67,33 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    # Nix language server
-    nil = {
-      url = "github:oxalica/nil/2023-04-03";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
     # Neovim plugins
+    base16-nvim-src = {
+      url = "github:RRethy/base16-nvim";
+      flake = false;
+    };
     nvim-lspconfig-src = {
-      url = "github:neovim/nvim-lspconfig/v0.1.6";
+      # https://github.com/neovim/nvim-lspconfig/tags
+      url = "github:neovim/nvim-lspconfig/v0.1.8";
       flake = false;
     };
     cmp-nvim-lsp-src = {
       url = "github:hrsh7th/cmp-nvim-lsp";
       flake = false;
     };
-    null-ls-nvim-src = {
-      url = "github:jose-elias-alvarez/null-ls.nvim";
-      flake = false;
-    };
     baleia-nvim-src = {
+      # https://github.com/m00qek/baleia.nvim/tags
       url = "github:m00qek/baleia.nvim";
       flake = false;
     };
-    Comment-nvim-src = {
-      url = "github:numToStr/Comment.nvim/v0.8.0";
-      flake = false;
-    };
     nvim-treesitter-src = {
-      url = "github:nvim-treesitter/nvim-treesitter/v0.9.0";
+      # https://github.com/nvim-treesitter/nvim-treesitter/tags
+      url = "github:nvim-treesitter/nvim-treesitter/master";
       flake = false;
     };
     telescope-nvim-src = {
-      url = "github:nvim-telescope/telescope.nvim/0.1.2";
+      # https://github.com/nvim-telescope/telescope.nvim/releases
+      url = "github:nvim-telescope/telescope.nvim/0.1.8";
       flake = false;
     };
     telescope-project-nvim-src = {
@@ -96,31 +101,114 @@
       flake = false;
     };
     toggleterm-nvim-src = {
-      url = "github:akinsho/toggleterm.nvim/v2.7.0";
+      # https://github.com/akinsho/toggleterm.nvim/tags
+      url = "github:akinsho/toggleterm.nvim/v2.11.0";
       flake = false;
     };
     bufferline-nvim-src = {
-      url = "github:akinsho/bufferline.nvim/v4.2.0";
+      # https://github.com/akinsho/bufferline.nvim/releases
+      url = "github:akinsho/bufferline.nvim/v4.6.1";
       flake = false;
     };
     nvim-tree-lua-src = {
       url = "github:kyazdani42/nvim-tree.lua";
       flake = false;
     };
-    vscode-terraform-snippets = {
-      url = "github:run-at-scale/vscode-terraform-doc-snippets";
+    hmts-nvim-src = {
+      url = "github:calops/hmts.nvim";
+      flake = false;
+    };
+    fidget-nvim-src = {
+      # https://github.com/j-hui/fidget.nvim/tags
+      url = "github:j-hui/fidget.nvim/v1.4.5";
+      flake = false;
+    };
+    nvim-lint-src = {
+      url = "github:mfussenegger/nvim-lint";
       flake = false;
     };
 
+    # Tree-Sitter Grammars
+    tree-sitter-bash = {
+      url = "github:tree-sitter/tree-sitter-bash/master";
+      flake = false;
+    };
+    tree-sitter-python = {
+      url = "github:tree-sitter/tree-sitter-python/master";
+      flake = false;
+    };
+    tree-sitter-lua = {
+      url = "github:MunifTanjim/tree-sitter-lua/main";
+      flake = false;
+    };
+    tree-sitter-ini = {
+      url = "github:justinmk/tree-sitter-ini";
+      flake = false;
+    };
+    tree-sitter-puppet = {
+      url = "github:amaanq/tree-sitter-puppet";
+      flake = false;
+    };
+    tree-sitter-rasi = {
+      url = "github:Fymyte/tree-sitter-rasi";
+      flake = false;
+    };
+    tree-sitter-vimdoc = {
+      url = "github:neovim/tree-sitter-vimdoc";
+      flake = false;
     };
 
-  outputs = { nixpkgs, ... }@inputs:
+    # MPV Scripts
+    zenyd-mpv-scripts = {
+      url = "github:zenyd/mpv-scripts";
+      flake = false;
+    };
+
+    # Ren and rep - CLI find and replace
+    rep = {
+      url = "github:robenkleene/rep-grep";
+      flake = false;
+    };
+    ren = {
+      url = "github:robenkleene/ren-find";
+      flake = false;
+    };
+
+    # Nextcloud Apps
+    nextcloud-news = {
+      # https://github.com/nextcloud/news/releases
+      url = "https://github.com/nextcloud/news/releases/download/25.0.0-alpha3/news.tar.gz";
+      flake = false;
+    };
+    nextcloud-external = {
+      # https://github.com/nextcloud-releases/external/releases
+      url = "https://github.com/nextcloud-releases/external/releases/download/v5.3.1/external-v5.3.1.tar.gz";
+      flake = false;
+    };
+    nextcloud-cookbook = {
+      # https://github.com/christianlupus-nextcloud/cookbook-releases/releases/
+      url = "https://github.com/christianlupus-nextcloud/cookbook-releases/releases/download/v0.11.0/cookbook-0.11.0.tar.gz";
+      flake = false;
+    };
+    nextcloud-snappymail = {
+      # https://github.com/the-djmaze/snappymail/releases
+      # https://snappymail.eu/repository/nextcloud
+      url = "file+https://github.com/nmasur/snappymail-nextcloud/releases/download/v2.36.1/snappymail-2.36.1-nextcloud.tar.gz";
+      flake = false;
+    };
+  };
+
+  outputs =
+    { nixpkgs, ... }@inputs:
 
     let
 
       # Global configuration for my systems
-      globals = let baseName = "masu.rs";
-      in rec {
+      globals =
+        let
+          baseName = "masu.rs";
+        in
+        rec {
           user = "noah";
           fullName = "Noah Masur";
           gitName = fullName;
@@ -131,13 +219,19 @@
           dotfilesRepo = "https://github.com/nmasur/dotfiles";
           hostnames = {
             git = "git.${baseName}";
+            influxdb = "influxdb.${baseName}";
+            irc = "irc.${baseName}";
             metrics = "metrics.${baseName}";
+            minecraft = "minecraft.${baseName}";
+            n8n = "n8n2.${baseName}";
             prometheus = "prom.${baseName}";
+            paperless = "paper.${baseName}";
             secrets = "vault.${baseName}";
             stream = "stream.${baseName}";
             content = "cloud.${baseName}";
             books = "books.${baseName}";
             download = "download.${baseName}";
+            transmission = "transmission.${baseName}";
           };
         };
 
@@ -149,21 +243,30 @@
         (import ./overlays/calibre-web.nix)
         (import ./overlays/disko.nix inputs)
         (import ./overlays/tree-sitter.nix inputs)
+        (import ./overlays/mpv-scripts.nix inputs)
+        (import ./overlays/nextcloud-apps.nix inputs)
         (import ./overlays/betterlockscreen.nix)
+        (import ./overlays/gh-collaborators.nix)
+        (import ./overlays/ren-rep.nix inputs)
       ];
 
       # System types to support.
-      supportedSystems =
-        [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
+      supportedSystems = [
+        "x86_64-linux"
+        "x86_64-darwin"
+        "aarch64-linux"
+        "aarch64-darwin"
+      ];
 
       # Helper function to generate an attrset '{ x86_64-linux = f "x86_64-linux"; ... }'.
       forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
-
-    in rec {
+    in
+    rec {
 
       # Contains my full system builds, including home-manager
       # nixos-rebuild switch --flake .#tempest
       nixosConfigurations = {
+        arrow = import ./hosts/arrow { inherit inputs globals overlays; };
         tempest = import ./hosts/tempest { inherit inputs globals overlays; };
         hydra = import ./hosts/hydra { inherit inputs globals overlays; };
         flame = import ./hosts/flame { inherit inputs globals overlays; };
@@ -173,36 +276,74 @@
       # Contains my full Mac system builds, including home-manager
       # darwin-rebuild switch --flake .#lookingglass
       darwinConfigurations = {
-        lookingglass =
-          import ./hosts/lookingglass { inherit inputs globals overlays; };
+        lookingglass = import ./hosts/lookingglass { inherit inputs globals overlays; };
       };
 
       # For quickly applying home-manager settings with:
       # home-manager switch --flake .#tempest
       homeConfigurations = {
-        tempest =
-          nixosConfigurations.tempest.config.home-manager.users.${globals.user}.home;
-        lookingglass =
-          darwinConfigurations.lookingglass.config.home-manager.users."Noah.Masur".home;
+        tempest = nixosConfigurations.tempest.config.home-manager.users.${globals.user}.home;
+        lookingglass = darwinConfigurations.lookingglass.config.home-manager.users."Noah.Masur".home;
       };
 
       # Disk formatting, only used once
-      diskoConfigurations = { root = import ./disks/root.nix; };
+      diskoConfigurations = {
+        root = import ./disks/root.nix;
+      };
 
-      packages = let
-        aws = system:
-          import ./hosts/aws { inherit inputs globals overlays system; };
-        staff = system:
-          import ./hosts/staff { inherit inputs globals overlays system; };
-        neovim = system:
-          let pkgs = import nixpkgs { inherit system overlays; };
-          in import ./modules/common/neovim/package {
+      packages =
+        let
+          staff =
+            system:
+            import ./hosts/staff {
+              inherit
+                inputs
+                globals
+                overlays
+                system
+                ;
+            };
+          neovim =
+            system:
+            let
+              pkgs = import nixpkgs { inherit system overlays; };
+            in
+            import ./modules/common/neovim/package {
               inherit pkgs;
               colors = (import ./colorscheme/gruvbox-dark).dark;
             };
-      in {
-        x86_64-linux.aws = aws "x86_64-linux";
+        in
+        {
           x86_64-linux.staff = staff "x86_64-linux";
+          x86_64-linux.arrow = inputs.nixos-generators.nixosGenerate rec {
+            system = "x86_64-linux";
+            format = "iso";
+            specialArgs = {
+              pkgs-caddy = import inputs.nixpkgs-caddy { inherit system; };
+            };
+            modules = import ./hosts/arrow/modules.nix { inherit inputs globals overlays; };
+          };
+          x86_64-linux.arrow-aws = inputs.nixos-generators.nixosGenerate rec {
+            system = "x86_64-linux";
+            format = "amazon";
+            specialArgs = {
+              pkgs-caddy = import inputs.nixpkgs-caddy { inherit system; };
+            };
+            modules = import ./hosts/arrow/modules.nix { inherit inputs globals overlays; } ++ [
+              (
+                { ... }:
+                {
+                  boot.kernelPackages = inputs.nixpkgs.legacyPackages.x86_64-linux.linuxKernel.packages.linux_6_6;
+                  amazonImage.sizeMB = 16 * 1024;
+                  permitRootLogin = "prohibit-password";
+                  boot.loader.systemd-boot.enable = inputs.nixpkgs.lib.mkForce false;
+                  boot.loader.efi.canTouchEfiVariables = inputs.nixpkgs.lib.mkForce false;
+                  services.amazon-ssm-agent.enable = true;
+                  users.users.ssm-user.extraGroups = [ "wheel" ];
+                }
+              )
+            ];
+          };
 
           # Package Neovim config into standalone package
           x86_64-linux.neovim = neovim "x86_64-linux";
@@ -212,21 +353,64 @@
         };
 
       # Programs that can be run by calling this flake
-      apps = forAllSystems (system:
-        let pkgs = import nixpkgs { inherit system overlays; };
-        in import ./apps { inherit pkgs; });
+      apps = forAllSystems (
+        system:
+        let
+          pkgs = import nixpkgs { inherit system overlays; };
+        in
+        import ./apps { inherit pkgs; }
+      );
 
       # Development environments
-      devShells = forAllSystems (system:
-        let pkgs = import nixpkgs { inherit system overlays; };
-        in {
+      devShells = forAllSystems (
+        system:
+        let
+          pkgs = import nixpkgs { inherit system overlays; };
+        in
+        {
 
           # Used to run commands and edit files in this repo
           default = pkgs.mkShell {
-            buildInputs = with pkgs; [ git stylua nixfmt shfmt shellcheck ];
+            buildInputs = with pkgs; [
+              git
+              stylua
+              nixfmt-rfc-style
+              shfmt
+              shellcheck
+            ];
           };
+        }
+      );
 
-        });
+      checks = forAllSystems (
+        system:
+        let
+          pkgs = import nixpkgs { inherit system overlays; };
+        in
+        {
+          neovim =
+            pkgs.runCommand "neovim-check-health" { buildInputs = [ inputs.self.packages.${system}.neovim ]; }
+              ''
+                mkdir -p $out
+                export HOME=$TMPDIR
+                nvim -c "checkhealth" -c "write $out/health.log" -c "quitall"
+
+                # Check for errors inside the health log
+                if $(grep "ERROR" $out/health.log); then
+                  cat $out/health.log
+                  exit 1
+                fi
+              '';
+        }
+      );
+
+      formatter = forAllSystems (
+        system:
+        let
+          pkgs = import nixpkgs { inherit system overlays; };
+        in
+        pkgs.nixfmt-rfc-style
+      );
 
       # Templates for starting other projects quickly
       templates = rec {
@@ -247,7 +431,10 @@
           path = ./templates/haskell;
           description = "Haskell template";
         };
+        rust = {
+          path = ./templates/rust;
+          description = "Rust template";
+        };
       };
-
     };
 }

hosts/README.md

@@ -1,5 +1,7 @@
 # Hosts
 
+These are the individual machines managed by this flake.
+
 | Host                                       | Purpose             |
 | ---                                        | ---                 |
 | [aws](./aws/default.nix)                   | AWS AMI             |
@@ -10,3 +12,15 @@
 | [swan](./swan/default.nix)                 | Home server         |
 | [tempest](./tempest/default.nix)           | Linux desktop       |
 
+## NixOS Workflow
+
+Each hosts file is imported into [nixosConfigurations](../flake.nix) and passed
+the arguments from the flake (inputs, globals, overlays). The `nixosSystem`
+function in that hosts file will be called by the NixOS module system during a
+nixos-rebuild.
+
+Each module in the each host's `modules` list is either a function or an
+attrset. The attrsets will simply apply values to options that have been
+declared in the config by other modules. Meanwhile, the functions will be
+passed various arguments, several of which you will see listed at the top of
+each of their files.

hosts/arrow/aws/ec2.tf

@@ -0,0 +1,98 @@
+resource "aws_instance" "instance" {
+  ami                    = aws_ami.image.id
+  iam_instance_profile   = aws_iam_instance_profile.instance.name
+  instance_type          = var.ec2_size
+  vpc_security_group_ids = [aws_security_group.instance.id]
+
+  tags = {
+    Name = "aws-nixos"
+  }
+
+  lifecycle {
+    create_before_destroy = true
+  }
+}
+
+resource "aws_ec2_instance_state" "instance" {
+  instance_id = aws_instance.instance.id
+  state       = "running"
+}
+
+data "aws_vpc" "vpc" {
+  default = true
+}
+
+resource "aws_security_group" "instance" {
+  name        = "aws-nixos"
+  description = "Allow SSH and HTTPS"
+  vpc_id      = data.aws_vpc.vpc.id
+
+  ingress {
+    description = "Ping"
+    from_port   = -1
+    to_port     = -1
+    protocol    = "icmp"
+    cidr_blocks = ["0.0.0.0/0"]
+  }
+
+  ingress {
+    description = "SSH"
+    from_port   = 22
+    to_port     = 22
+    protocol    = "tcp"
+    cidr_blocks = ["0.0.0.0/0"]
+  }
+
+  ingress {
+    description = "HTTPS"
+    from_port   = 443
+    to_port     = 443
+    protocol    = "tcp"
+    cidr_blocks = ["0.0.0.0/0"]
+  }
+
+  egress {
+    from_port        = 0
+    to_port          = 0
+    protocol         = "-1"
+    cidr_blocks      = ["0.0.0.0/0"]
+    ipv6_cidr_blocks = ["::/0"]
+  }
+}
+
+# Setup IAM for the instance to use SSM
+data "aws_iam_policy_document" "ec2_assume_role" {
+  statement {
+    actions = ["sts:AssumeRole"]
+    principals {
+      type        = "Service"
+      identifiers = ["ec2.amazonaws.com"]
+    }
+  }
+}
+
+data "aws_iam_policy_document" "instance_profile" {
+  statement {
+    actions = [
+      "s3:ListAllMyBuckets",
+    ]
+    resources = ["*"]
+  }
+}
+
+resource "aws_iam_role" "instance_profile" {
+  name               = "nixos"
+  assume_role_policy = data.aws_iam_policy_document.ec2_assume_role.json
+  inline_policy {
+    name   = "instance-profile"
+    policy = data.aws_iam_policy_document.instance_profile.json
+  }
+}
+resource "aws_iam_role_policy_attachment" "instance_ssm" {
+  role       = aws_iam_role.instance_profile.name
+  policy_arn = "arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore"
+}
+resource "aws_iam_instance_profile" "instance" {
+  name = "nixos"
+  role = aws_iam_role.instance_profile.name
+}

hosts/arrow/aws/image.tf

@@ -1,13 +1,23 @@
-locals {
-  image_file = one(fileset(path.root, "result/nixos-amazon-image-*.vhd"))
+# locals {
+#   image_file = one(fileset(path.root, "../../../result/nixos-amazon-image-*.vhd"))
+# }
+#
+# # Upload image to S3
+# resource "aws_s3_object" "image" {
+#   bucket = var.images_bucket
+#   key    = basename(local.image_file)
+#   source = local.image_file
+#   etag   = filemd5(local.image_file)
+# }
+
+# Use existing image in S3
+data "aws_s3_object" "image" {
+  bucket = var.images_bucket
+  key    = "arrow.vhd"
 }
 
-# Upload to S3
-resource "aws_s3_object" "image" {
-  bucket = "your_bucket_name"
-  key    = basename(local.image_file)
-  source = local.image_file
-  etag   = filemd5(local.image_file)
+resource "terraform_data" "image_replacement" {
+  input = data.aws_s3_object.image.etag
 }
 
 # Setup IAM access for the VM Importer
@@ -29,8 +39,8 @@ data "aws_iam_policy_document" "vmimport" {
       "s3:ListBucket",
     ]
     resources = [
-      "arn:aws:s3:::${aws_s3_object.image.bucket}",
-      "arn:aws:s3:::${aws_s3_object.image.bucket}/*",
+      "arn:aws:s3:::${data.aws_s3_object.image.bucket}",
+      "arn:aws:s3:::${data.aws_s3_object.image.bucket}/*",
     ]
   }
   statement {
@@ -58,23 +68,28 @@ resource "aws_ebs_snapshot_import" "image" {
   disk_container {
     format = "VHD"
     user_bucket {
-      s3_bucket = aws_s3_object.image.bucket
-      s3_key    = aws_s3_object.image.key
+      s3_bucket = data.aws_s3_object.image.bucket
+      s3_key    = data.aws_s3_object.image.key
     }
   }
 
   role_name = aws_iam_role.vmimport.name
+  lifecycle {
+    replace_triggered_by = [terraform_data.image_replacement]
+  }
 }
 
 # Convert to AMI
 resource "aws_ami" "image" {
   description         = "Created with NixOS."
-  name                = replace(basename(local.image_file), "/\\.vhd$/", "")
+  name                = replace(basename(data.aws_s3_object.image.key), "/\\.vhd$/", "")
   virtualization_type = "hvm"
+  root_device_name    = "/dev/xvda"
+  ena_support         = true
 
   ebs_block_device {
     device_name = "/dev/xvda"
     snapshot_id = aws_ebs_snapshot_import.image.id
-    volume_size = 8
+    volume_size = 17
   }
 }

hosts/arrow/aws/main.tf

@@ -0,0 +1,13 @@
+terraform {
+  backend "s3" {
+    region         = "us-east-1"
+    dynamodb_table = "terraform-state-lock"
+  }
+  required_version = ">= 1.0.0"
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "5.42.0"
+    }
+  }
+}

hosts/arrow/aws/outputs.tf

@@ -0,0 +1,3 @@
+output "host_ip" {
+  value = aws_instance.instance.public_ip
+}

hosts/arrow/aws/variables.tf

@@ -0,0 +1,10 @@
+variable "ec2_size" {
+  type        = string
+  description = "Size of instance to launch"
+  default     = "t3a.small" # 2 GB RAM ($14/mo)
+}
+
+variable "images_bucket" {
+  description = "Name of the bucket in which to store the NixOS VM images."
+  type        = string
+}

hosts/arrow/default.nix

@@ -0,0 +1,41 @@
+# The Arrow
+# System configuration for temporary VM
+
+{
+  inputs,
+  globals,
+  overlays,
+  ...
+}:
+
+inputs.nixpkgs.lib.nixosSystem rec {
+  system = "x86_64-linux";
+  specialArgs = {
+    pkgs-caddy = import inputs.nixpkgs-caddy { inherit system; };
+  };
+  modules = import ./modules.nix { inherit inputs globals overlays; } ++ [
+    {
+      # This is the root filesystem containing NixOS
+      fileSystems."/" = {
+        device = "/dev/disk/by-label/nixos";
+        fsType = "ext4";
+      };
+
+      # This is the boot filesystem for Grub
+      fileSystems."/boot" = {
+        device = "/dev/disk/by-label/boot";
+        fsType = "vfat";
+      };
+
+      virtualisation.vmVariant = {
+        virtualisation.forwardPorts = [
+          {
+            from = "host";
+            host.port = 2222;
+            guest.port = 22;
+          }
+        ];
+      };
+    }
+  ];
+}

hosts/arrow/modules.nix

@@ -0,0 +1,32 @@
+{
+  inputs,
+  globals,
+  overlays,
+}:
+
+[
+  globals
+  inputs.home-manager.nixosModules.home-manager
+  {
+    nixpkgs.overlays = overlays;
+    networking.hostName = "arrow";
+    physical = false;
+    server = true;
+    gui.enable = false;
+    theme.colors = (import ../../colorscheme/gruvbox).dark;
+    publicKeys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s personal"
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKpPU2G9rSF8Q6waH62IJexDCQ6lY+8ZyVufGE3xMDGw deploy"
+    ];
+    identityFile = "/home/${globals.user}/.ssh/id_ed25519";
+    cloudflare.enable = true;
+    services.openssh.enable = true;
+    services.caddy.enable = true;
+    services.n8n.enable = true;
+
+    # nix-index seems to eat up too much memory for Vultr
+    home-manager.users.${globals.user}.programs.nix-index.enable = inputs.nixpkgs.lib.mkForce false;
+  }
+  ../../modules/common
+  ../../modules/nixos
+]

hosts/arrow/vultr/main.tf

@@ -0,0 +1,78 @@
+terraform {
+  backend "s3" {
+    bucket                      = "noahmasur-terraform"
+    key                         = "arrow.tfstate"
+    region                      = "auto"
+    skip_credentials_validation = true
+    skip_metadata_api_check     = true
+    skip_region_validation      = true
+    skip_requesting_account_id  = true
+    skip_s3_checksum            = true
+    use_path_style              = true
+    /*
+      ENVIRONMENT VARIABLES
+      ---------------------
+      AWS_ACCESS_KEY_ID     - R2 token
+      AWS_SECRET_ACCESS_KEY - R2 secret
+      AWS_ENDPOINT_URL_S3   - R2 location: https://ACCOUNT_ID.r2.cloudflarestorage.com
+    */
+  }
+  required_version = ">= 1.0.0"
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "5.42.0"
+    }
+    vultr = {
+      source  = "vultr/vultr"
+      version = "2.19.0"
+    }
+  }
+}
+
+variable "vultr_api_key" {
+  type        = string
+  description = "API key for Vultr management"
+  sensitive   = true
+}
+
+# https://api.vultr.com/v2/plans
+variable "vultr_plan" {
+  type        = string
+  description = "Size of instance to launch"
+  default     = "vc2-1c-2gb" # 55 GB SSD ($10/mo)
+}
+
+provider "aws" {
+  region                      = "auto"
+  skip_credentials_validation = true
+  skip_metadata_api_check     = true
+  skip_region_validation      = true
+  skip_requesting_account_id  = true
+}
+
+provider "vultr" {
+  api_key = var.vultr_api_key
+}
+
+resource "vultr_iso_private" "image" {
+  # url = "https://${var.cloudflare_account_id}.r2.cloudflarestorage.com/${data.aws_s3_bucket.images.id}/${aws_s3_object.image.key}"
+  url = "https://arrow-images.masu.rs/arrow.iso"
+}
+
+resource "vultr_instance" "arrow" {
+  plan                = var.vultr_plan
+  region              = "ewr"
+  iso_id              = vultr_iso_private.image.id
+  label               = "arrow"
+  tags                = ["arrow"]
+  enable_ipv6         = false
+  disable_public_ipv4 = false
+  backups             = "disabled"
+  ddos_protection     = false
+  activation_email    = false
+}
+
+output "host_ip" {
+  value = vultr_instance.arrow.main_ip
+}

hosts/aws/default.nix

@@ -1,31 +0,0 @@
-{ inputs, system, globals, overlays, ... }:
-
-inputs.nixos-generators.nixosGenerate {
-  inherit system;
-  format = "amazon";
-  modules = [
-    inputs.home-manager.nixosModules.home-manager
-    {
-      nixpkgs.overlays = overlays;
-      user = globals.user;
-      fullName = globals.fullName;
-      dotfilesRepo = globals.dotfilesRepo;
-      gitName = globals.gitName;
-      gitEmail = globals.gitEmail;
-      networking.hostName = "sheep";
-      gui.enable = false;
-      theme.colors = (import ../../colorscheme/gruvbox).dark;
-      passwordHash = null;
-      publicKey =
-        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s";
-      # AWS settings require this
-      permitRootLogin = "prohibit-password";
-    }
-    ../../modules/common
-    ../../modules/nixos
-    ../../modules/nixos/services/sshd.nix
-  ] ++ [
-    # Required to fix diskSize errors during build
-    ({ ... }: { amazonImage.sizeMB = 16 * 1024; })
-  ];
-}

hosts/aws/workflow.yml

@@ -1,280 +0,0 @@
-name: 'Terraform'
-env:
-
-  AWS_ACCOUNT_NUMBER: ''
-  AWS_PLAN_ROLE_NAME: github_actions_plan
-  AWS_APPLY_ROLE_NAME: github_actions_admin
-
-  # Always required. Used for authenticating to AWS, but can also act as your
-  # default region if you don't want to specify in the provider configuration.
-  AWS_REGION: us-east-1
-
-  # You must change these to fit your project.
-  TF_VAR_project: change-me
-  TF_VAR_label: change-me
-  TF_VAR_owner: Your Name Here
-
-  # If storing Terraform in a subdirectory, specify it here.
-  TERRAFORM_DIRECTORY: .
-
-  # Pinned versions of tools to use.
-  # Check for new releases:
-  # - https://github.com/hashicorp/terraform/releases
-  # - https://github.com/fugue/regula/releases
-  # - https://github.com/terraform-linters/tflint/releases
-  TERRAFORM_VERSION: 1.2.6
-  REGULA_VERSION: 2.9.0
-  TFLINT_VERSION: 0.39.1
-
-  # Terraform configuration options
-  TERRAFORM_PARALLELISM: 10
-
-  # These variables are passed to Terraform based on GitHub information.
-  TF_VAR_repo: ${{ github.repository }}
-
-# This workflow is triggered in the following ways.
-on:
-
-  # Any push or merge to these branches.
-  push:
-    branches:
-      - dev
-      - prod
-
-  # Any pull request targeting these branches (plan only).
-  pull_request:
-    branches:
-      - dev
-      - prod
-
-
-  # Any manual trigger on these branches.
-  workflow_dispatch:
-    branches:
-      - dev
-      - prod
-
-# -------------------------------------------------------------------
-# The rest of this workflow can operate without adjustments. Edit the
-# below content at your own risk!
-# -------------------------------------------------------------------
-
-# Used to connect to AWS IAM
-permissions:
-  id-token: write
-  contents: read
-  pull-requests: write
-
-# Only run one workflow at a time for each Terraform state. This prevents
-# lockfile conflicts, especially during PR vs push.
-concurrency: terraform-${{ github.base_ref || github.ref }}
-
-jobs:
-  terraform:
-
-    name: 'Terraform'
-
-    # Change this if you need to run your deployment on-prem.
-    runs-on: ubuntu-latest
-
-    steps:
-
-      # Downloads the current repo code to the runner.
-      - name: Checkout Repo Code
-        uses: actions/checkout@v3
-
-      # Enable access to KVM, required to build an image
-      - name: Enable KVM group perms
-        run: |
-            echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
-            sudo udevadm control --reload-rules
-            sudo udevadm trigger --name-match=kvm
-
-      # Login to AWS
-      - name: AWS Assume Role
-        uses: aws-actions/configure-aws-credentials@v1.6.1
-        with:
-          role-to-assume: ${{ env.AWS_ROLE_ARN }}
-          aws-region: ${{ env.AWS_REGION }}
-
-      # Install Nix
-      - name: Install Nix
-        uses: cachix/install-nix-action@v17
-        with:
-          extra_nix_config: |
-            substituters = s3://insert-cache-bucket https://cache.nixos.org/
-            trusted-public-keys = insert-cache-bucket:M6PsZjHXcLvbQyPUBLICKEYGVoNwI84g1FBQzouRU= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
-
-      # Build the image
-      - name: Build Image
-        run: nix build .#aws
-
-      # Copy the image to S3
-      - name: Upload Image to Cache
-        env:
-          NIX_CACHE_PRIVATE_KEY: ${{ secrets.NIX_CACHE_PRIVATE_KEY }}
-        run: |
-          echo "$NIX_CACHE_PRIVATE_KEY" > cache.key
-          nix store sign --key-file cache.key $(readlink result)
-          nix copy --to s3://t2-aws-nixos-test $(readlink result)
-          rm cache.key
-
-      # Exports all GitHub Secrets as environment variables prefixed by
-      # "TF_VAR_", which exposes them to Terraform. The name of each GitHub
-      # Secret must match its Terraform variable name exactly.
-      - name: Export Secrets to Terraform Variables
-        env:
-          ALL_SECRETS: ${{ toJson(secrets) }}
-        run: |
-          echo "$ALL_SECRETS" \
-            | jq "to_entries | .[] | \"TF_VAR_\" + ( .key | ascii_downcase ) + \"=\" + .value" \
-            | tr -d \" >> $GITHUB_ENV
-
-      # Installs the Terraform binary and some other accessory functions.
-      - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v2
-        with:
-          terraform_version: ${{ env.TERRAFORM_VERSION }}
-
-      # Checks whether Terraform is formatted properly. If this fails, you
-      # should install the pre-commit hook.
-      - name: Check Formatting
-        run: |
-          terraform fmt -no-color -check -diff -recursive
-
-      # Downloads a Terraform code lint test.
-      - uses: terraform-linters/setup-tflint@v1
-        name: Setup TFLint
-        with:
-          tflint_version: v${{ env.TFLINT_VERSION }}
-
-      # Sets up linting with this codebase.
-      - name: Init TFLint
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: tflint --init
-
-      # Lints the current code.
-      - name: Run TFLint
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: |
-          tflint -f compact
-          find ./modules/* -type d -maxdepth 0 | xargs -I __ tflint -f compact --disable-rule=terraform_required_providers --disable-rule=terraform_required_version __
-
-      # Connects to remote state backend and download providers.
-      - name: Terraform Init
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: |
-          terraform init \
-            -backend-config="role_arn=${{ env.AWS_STATE_ROLE_ARN }}" \
-            -backend-config="region=us-east-1" \
-            -backend-config="workspace_key_prefix=accounts/${{ env.AWS_ACCOUNT_NUMBER }}/${{ github.repository }}" \
-            -backend-config="key=state.tfstate" \
-            -backend-config="dynamodb_table=global-tf-state-lock"
-
-      # Set the Terraform Workspace to the current branch name.
-      - name: Set Terraform Workspace
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        shell: bash
-        run: |
-          export WORKSPACE=${{ github.base_ref || github.ref_name }}
-          terraform workspace select ${WORKSPACE} || terraform workspace new $WORKSPACE
-          echo "TF_WORKSPACE=$(echo ${WORKSPACE} | sed 's/\//_/g')" >> $GITHUB_ENV
-
-      # Checks differences between current code and infrastructure state.
-      - name: Terraform Plan
-        id: plan
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: |
-          terraform plan \
-            -input=false \
-            -no-color \
-            -out=tfplan \
-            -parallelism=${TERRAFORM_PARALLELISM} \
-            -var-file=variables-${TF_WORKSPACE}.tfvars
-
-      # Gets the results of the plan for pull requests.
-      - name: Terraform Show Plan
-        id: show
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: terraform show -no-color tfplan
-
-      # Adds the results of the plan to the pull request.
-      - name: Comment Plan
-        uses: actions/github-script@v6
-        if: github.event_name == 'pull_request'
-        env:
-          STDOUT: "```terraform\n${{ steps.show.outputs.stdout }}```"
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            // 1. Retrieve existing bot comments for the PR
-            const { data: comments } = await github.rest.issues.listComments({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              issue_number: context.issue.number,
-            })
-            const botComment = comments.find(comment => {
-              return comment.user.type === 'Bot' && comment.body.includes('Terraform Format and Style')
-            })
-
-            // 2. Prepare format of the comment
-            const output = `#### Terraform Format and Style 🖌\`${{ steps.fmt.outcome }}\`
-            #### Terraform Initialization ⚙️\`${{ steps.init.outcome }}\`
-            #### Terraform Validation 🤖\`${{ steps.validate.outcome }}\`
-            <details><summary>Validation Output</summary>
-
-            \`\`\`\n
-            ${{ steps.validate.outputs.stdout }}
-            \`\`\`
-
-            </details>
-
-            #### Terraform Plan 📖\`${{ steps.plan.outcome }}\`
-
-            <details><summary>Show Plan</summary>
-
-            \`\`\`\n
-            ${process.env.PLAN}
-            \`\`\`
-
-            </details>
-
-            *Pusher: @${{ github.actor }}, Action: \`${{ github.event_name }}\`, Working Directory: \`${{ env.tf_actions_working_dir }}\`, Workflow: \`${{ github.workflow }}\`*`;
-
-            // 3. If we have a comment, update it, otherwise create a new one
-            if (botComment) {
-              github.rest.issues.updateComment({
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                comment_id: botComment.id,
-                body: output
-              })
-            } else {
-              github.rest.issues.createComment({
-                issue_number: context.issue.number,
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                body: output
-              })
-            }
-
-      # Downloads Regula and checks whether the plan meets compliance requirements.
-      - name: Regula Compliance Check
-        shell: bash
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: |
-          REGULA_URL="https://github.com/fugue/regula/releases/download/v${REGULA_VERSION}/regula_${REGULA_VERSION}_Linux_x86_64.tar.gz"
-          curl -sL "$REGULA_URL" -o regula.tar.gz
-          tar xzf regula.tar.gz
-          terraform show -json tfplan | ./regula run
-
-      # Deploys infrastructure or changes to infrastructure.
-      - name: Terraform Apply
-        if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
-        working-directory: ${{ env.TERRAFORM_DIRECTORY }}
-        run: |
-          terraform apply \
-            -auto-approve \
-            -input=false \
-            -parallelism=${TERRAFORM_PARALLELISM} \
-            tfplan

hosts/flame/default.nix

@@ -1,14 +1,24 @@
 # The Flame
 # System configuration for an Oracle free server
 
+# See [readme](../README.md) to explain how this file works.
+
 # How to install:
 # https://blog.korfuri.fr/posts/2022/08/nixos-on-an-oracle-free-tier-ampere-machine/
+# These days, probably use nixos-anywhere instead.
 
-{ inputs, globals, overlays, ... }:
+{
+  inputs,
+  globals,
+  overlays,
+  ...
+}:
 
-inputs.nixpkgs.lib.nixosSystem {
+inputs.nixpkgs.lib.nixosSystem rec {
   system = "aarch64-linux";
-  specialArgs = { };
+  specialArgs = {
+    pkgs-caddy = import inputs.nixpkgs-caddy { inherit system; };
+  };
   modules = [
     globals
     inputs.home-manager.nixosModules.home-manager
@@ -21,50 +31,64 @@ inputs.nixpkgs.lib.nixosSystem {
       server = true;
       networking.hostName = "flame";
 
+      # Not sure what's necessary but too afraid to remove anything
       imports = [ (inputs.nixpkgs + "/nixos/modules/profiles/qemu-guest.nix") ];
-      boot.initrd.availableKernelModules = [ "xhci_pci" "virtio_pci" "usbhid" ];
+      boot.initrd.availableKernelModules = [
+        "xhci_pci"
+        "virtio_pci"
+        "usbhid"
+      ];
 
+      # File systems must be declared in order to boot
+
+      # This is the root filesystem containing NixOS
+      # I forgot to set a clean label for it
       fileSystems."/" = {
         device = "/dev/disk/by-uuid/e1b6bd50-306d-429a-9f45-78f57bc597c3";
         fsType = "ext4";
       };
 
+      # This is the boot filesystem for systemd-boot
       fileSystems."/boot" = {
         device = "/dev/disk/by-uuid/D5CA-237A";
         fsType = "vfat";
       };
 
       # Theming
-      gui.enable = false;
-      theme = { colors = (import ../../colorscheme/gruvbox).dark; };
 
-      # Disable passwords, only use SSH key
-      publicKey =
-        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s";
+      # Server doesn't require GUI
+      gui.enable = false;
+
+      # Still require colors for programs like Neovim, K9S
+      theme = {
+        colors = (import ../../colorscheme/gruvbox).dark;
+      };
 
       # Programs and services
+      atuin.enable = true;
       cloudflare.enable = true; # Proxy traffic with Cloudflare
       dotfiles.enable = true; # Clone dotfiles
       neovim.enable = true;
-
+      giteaRunner.enable = true;
       services.caddy.enable = true;
       services.grafana.enable = true;
+      services.thelounge.enable = true;
       services.openssh.enable = true;
       services.victoriametrics.enable = true;
+      services.influxdb2.enable = true;
       services.gitea.enable = true;
       services.vaultwarden.enable = true;
       services.minecraft-server.enable = true; # Setup Minecraft server
+      system.autoUpgrade.enable = true;
 
+      # Allows private remote access over the internet
       cloudflareTunnel = {
         enable = true;
         id = "bd250ee1-ed2e-42d2-b627-039f1eb5a4d2";
         credentialsFile = ../../private/cloudflared-flame.age;
-        ca =
-          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBK/6oyVqjFGX3Uvrc3VS8J9sphxzAnRzKC85xgkHfYgR3TK6qBGXzHrknEj21xeZrr3G2y1UsGzphWJd9ZfIcdA= open-ssh-ca@cloudflareaccess.org";
+        ca = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBK/6oyVqjFGX3Uvrc3VS8J9sphxzAnRzKC85xgkHfYgR3TK6qBGXzHrknEj21xeZrr3G2y1UsGzphWJd9ZfIcdA= open-ssh-ca@cloudflareaccess.org";
       };
 
-      giteaRunner.enable = true;
-
       # Nextcloud backup config
       backup.s3 = {
         endpoint = "s3.us-west-002.backblazeb2.com";
@@ -72,8 +96,10 @@ inputs.nixpkgs.lib.nixosSystem {
         accessKeyId = "0026b0e73b2e2c80000000005";
       };
 
-      # # Grant access to Jellyfin directories from Nextcloud
-      # users.users.nextcloud.extraGroups = [ "jellyfin" ];
+      # Disable passwords, only use SSH key
+      publicKeys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s personal"
+      ];
 
       # # Wireguard config for Transmission
       # wireguard.enable = true;
@@ -103,10 +129,6 @@ inputs.nixpkgs.lib.nixosSystem {
 
       # # VPN port forwarding
       # services.transmission.settings.peer-port = 57599;
-
-      # # Grant access to Transmission directories from Jellyfin
-      # users.users.jellyfin.extraGroups = [ "transmission" ];
-
     }
   ];
 }

hosts/hydra/default.nix

@@ -1,7 +1,14 @@
 # The Hydra
 # System configuration for WSL
 
-{ inputs, globals, overlays, ... }:
+# See [readme](../README.md) to explain how this file works.
+
+{
+  inputs,
+  globals,
+  overlays,
+  ...
+}:
 
 inputs.nixpkgs.lib.nixosSystem {
   system = "x86_64-linux";
@@ -22,7 +29,7 @@ inputs.nixpkgs.lib.nixosSystem {
         colors = (import ../../colorscheme/gruvbox).dark;
         dark = true;
       };
-      passwordHash = inputs.nixpkgs.lib.fileContents ../../password.sha512;
+      passwordHash = inputs.nixpkgs.lib.fileContents ../../misc/password.sha512;
       wsl = {
         enable = true;
         wslConf.automount.root = "/mnt";
@@ -30,8 +37,7 @@ inputs.nixpkgs.lib.nixosSystem {
         startMenuLaunchers = true;
         nativeSystemd = true;
         wslConf.network.generateResolvConf = true; # Turn off if it breaks VPN
-        interop.includePath =
-          false; # Including Windows PATH will slow down Neovim command mode
+        interop.includePath = false; # Including Windows PATH will slow down Neovim command mode
       };
 
       neovim.enable = true;
@@ -39,7 +45,6 @@ inputs.nixpkgs.lib.nixosSystem {
       mail.aerc.enable = true;
       mail.himalaya.enable = true;
       dotfiles.enable = true;
-      nixlang.enable = true;
       lua.enable = true;
     }
   ];

hosts/lookingglass/default.nix

@@ -1,20 +1,29 @@
 # The Looking Glass
 # System configuration for my work Macbook
 
-{ inputs, globals, overlays, ... }:
+{
+  inputs,
+  globals,
+  overlays,
+  ...
+}:
 
 inputs.darwin.lib.darwinSystem {
-  system = "x86_64-darwin";
+  system = "aarch64-darwin";
   specialArgs = { };
   modules = [
     ../../modules/common
     ../../modules/darwin
-    (globals // rec {
+    (
+      globals
+      // rec {
         user = "Noah.Masur";
         gitName = "Noah-Masur_1701";
         gitEmail = "${user}@take2games.com";
-    })
+      }
+    )
     inputs.home-manager.darwinModules.home-manager
+    inputs.mac-app-util.darwinModules.default
     {
       nixpkgs.overlays = [ inputs.firefox-darwin.overlay ] ++ overlays;
       networking.hostName = "lookingglass";
@@ -25,6 +34,8 @@ inputs.darwin.lib.darwinSystem {
         dark = true;
       };
       mail.user = globals.user;
+      mole.enable = true;
+      atuin.enable = true;
       charm.enable = true;
       neovim.enable = true;
       mail.enable = true;
@@ -34,13 +45,15 @@ inputs.darwin.lib.darwinSystem {
       discord.enable = true;
       firefox.enable = true;
       dotfiles.enable = true;
-      nixlang.enable = true;
       terraform.enable = true;
       python.enable = true;
+      rust.enable = true;
       lua.enable = true;
+      obsidian.enable = true;
       kubernetes.enable = true;
       _1password.enable = true;
       slack.enable = true;
+      wezterm.enable = true;
     }
   ];
 }

hosts/staff/default.nix

@@ -1,12 +1,18 @@
 # The Staff
 # ISO configuration for my USB drive
 
-{ inputs, system, overlays, ... }:
+{
+  inputs,
+  system,
+  overlays,
+  ...
+}:
 
 inputs.nixos-generators.nixosGenerate {
   inherit system;
   format = "install-iso";
-  modules = [{
+  modules = [
+    {
       nixpkgs.overlays = overlays;
       networking.hostName = "staff";
       users.extraUsers.root.openssh.authorizedKeys.keys = [
@@ -24,8 +30,11 @@ inputs.nixos-generators.nixosGenerate {
         };
       };
       environment.systemPackages =
-      let pkgs = import inputs.nixpkgs { inherit system overlays; };
-      in with pkgs; [
+        let
+          pkgs = import inputs.nixpkgs { inherit system overlays; };
+        in
+        with pkgs;
+        [
           git
           vim
           wget
@@ -39,5 +48,6 @@ inputs.nixos-generators.nixosGenerate {
         experimental-features = nix-command flakes
         warn-dirty = false
       '';
-  }];
+    }
+  ];
 }

hosts/swan/default.nix

@@ -1,11 +1,18 @@
 # The Swan
 # System configuration for my home NAS server
 
-{ inputs, globals, overlays, ... }:
+{
+  inputs,
+  globals,
+  overlays,
+  ...
+}:
 
-inputs.nixpkgs.lib.nixosSystem {
+inputs.nixpkgs.lib.nixosSystem rec {
   system = "x86_64-linux";
-  specialArgs = { };
+  specialArgs = {
+    pkgs-caddy = import inputs.nixpkgs-caddy { inherit system; };
+  };
   modules = [
     globals
     inputs.home-manager.nixosModules.home-manager
@@ -13,13 +20,21 @@ inputs.nixpkgs.lib.nixosSystem {
     ../../modules/common
     ../../modules/nixos
     {
+      nixpkgs.overlays = overlays;
+
       # Hardware
       server = true;
       physical = true;
       networking.hostName = "swan";
 
-      boot.initrd.availableKernelModules =
-        [ "xhci_pci" "ahci" "nvme" "usb_storage" "sd_mod" ];
+      # Not sure what's necessary but too afraid to remove anything
+      boot.initrd.availableKernelModules = [
+        "xhci_pci"
+        "ahci"
+        "nvme"
+        "usb_storage"
+        "sd_mod"
+      ];
 
       # Required for transcoding
       boot.initrd.kernelModules = [ "amdgpu" ];
@@ -30,29 +45,57 @@ inputs.nixpkgs.lib.nixosSystem {
         "amdgpu.cik_support=1"
         "amdgpu.dc=1"
       ];
+
+      # Required binary blobs to boot on this machine
       hardware.enableRedistributableFirmware = true;
 
+      # Prioritize efficiency over performance
       powerManagement.cpuFreqGovernor = "powersave";
+
+      # Allow firmware updates
       hardware.cpu.intel.updateMicrocode = true;
 
       # ZFS
       zfs.enable = true;
       # Generated with: head -c 8 /etc/machine-id
       networking.hostId = "600279f4"; # Random ID required for ZFS
+
+      # Sets root ext4 filesystem instead of declaring it manually
       disko = {
         enableConfig = true;
         devices = (import ../../disks/root.nix { disk = "/dev/nvme0n1"; });
       };
-      boot.zfs.extraPools = [ "tank" ];
 
+      boot.zfs = {
+        # Automatically load the ZFS pool on boot
+        extraPools = [ "tank" ];
+        # Only try to decrypt datasets with keyfiles
+        requestEncryptionCredentials = [
+          "tank/archive"
+          "tank/generic"
+          "tank/nextcloud"
+          "tank/generic/git"
+        ];
+        # If password is requested and fails, continue to boot eventually
+        passwordTimeout = 300;
+      };
+
+      # Theming
+
+      # Server doesn't require GUI
       gui.enable = false;
-      theme = { colors = (import ../../colorscheme/gruvbox).dark; };
-      nixpkgs.overlays = overlays;
+
+      # Still require colors for programs like Neovim, K9S
+      theme = {
+        colors = (import ../../colorscheme/gruvbox-dark).dark;
+      };
+
+      # Programs and services
+      atuin.enable = true;
       neovim.enable = true;
       cloudflare.enable = true;
       dotfiles.enable = true;
       arrs.enable = true;
-
       services.bind.enable = true;
       services.caddy.enable = true;
       services.jellyfin.enable = true;
@@ -62,15 +105,19 @@ inputs.nixpkgs.lib.nixosSystem {
       services.prometheus.enable = false;
       services.vmagent.enable = true;
       services.samba.enable = true;
+      services.paperless.enable = true;
+      services.postgresql.enable = true;
+      system.autoUpgrade.enable = false;
 
+      # Allows private remote access over the internet
       cloudflareTunnel = {
         enable = true;
         id = "646754ac-2149-4a58-b51a-e1d0a1f3ade2";
         credentialsFile = ../../private/cloudflared-swan.age;
-        ca =
-          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBCHF/UMtJqPFrf6f6GRY0ZFnkCW7b6sYgUTjTtNfRj1RdmNic1NoJZql7y6BrqQinZvy7nsr1UFDNWoHn6ah3tg= open-ssh-ca@cloudflareaccess.org";
+        ca = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBCHF/UMtJqPFrf6f6GRY0ZFnkCW7b6sYgUTjTtNfRj1RdmNic1NoJZql7y6BrqQinZvy7nsr1UFDNWoHn6ah3tg= open-ssh-ca@cloudflareaccess.org";
       };
 
+      # Send regular backups and litestream for DBs to an S3-like bucket
       backup.s3 = {
         endpoint = "s3.us-west-002.backblazeb2.com";
         bucket = "noahmasur-backup";
@@ -78,8 +125,9 @@ inputs.nixpkgs.lib.nixosSystem {
       };
 
       # Disable passwords, only use SSH key
-      publicKey =
-        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s";
+      publicKeys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s personal"
+      ];
     }
   ];
 }

hosts/tempest/default.nix

@@ -1,7 +1,12 @@
 # The Tempest
 # System configuration for my desktop
 
-{ inputs, globals, overlays, ... }:
+{
+  inputs,
+  globals,
+  overlays,
+  ...
+}:
 
 inputs.nixpkgs.lib.nixosSystem {
   system = "x86_64-linux";
@@ -17,14 +22,31 @@ inputs.nixpkgs.lib.nixosSystem {
       physical = true;
       networking.hostName = "tempest";
 
-      boot.initrd.availableKernelModules =
-        [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+      # Not sure what's necessary but too afraid to remove anything
+      boot.initrd.availableKernelModules = [
+        "nvme"
+        "xhci_pci"
+        "ahci"
+        "usb_storage"
+        "usbhid"
+        "sd_mod"
+      ];
+
+      # Graphics and VMs
       boot.initrd.kernelModules = [ "amdgpu" ];
       boot.kernelModules = [ "kvm-amd" ];
       services.xserver.videoDrivers = [ "amdgpu" ];
+
+      # Required binary blobs to boot on this machine
       hardware.enableRedistributableFirmware = true;
+
+      # Prioritize performance over efficiency
       powerManagement.cpuFreqGovernor = "performance";
+
+      # Allow firmware updates
       hardware.cpu.amd.updateMicrocode = true;
+
+      # Helps reduce GPU fan noise under idle loads
       hardware.fancontrol.enable = true;
       hardware.fancontrol.config = ''
         # Configuration file generated by pwmconfig, changes will be lost
@@ -41,22 +63,29 @@ inputs.nixpkgs.lib.nixosSystem {
         MAXPWM=hwmon0/pwm1=240
       '';
 
+      # File systems must be declared in order to boot
+
+      # This is the root filesystem containing NixOS
       fileSystems."/" = {
         device = "/dev/disk/by-label/nixos";
         fsType = "ext4";
       };
 
+      # This is the boot filesystem for Grub
       fileSystems."/boot" = {
         device = "/dev/disk/by-label/boot";
         fsType = "vfat";
       };
 
-      # Must be prepared ahead
-      identityFile = "/home/${globals.user}/.ssh/id_ed25519";
-      passwordHash = inputs.nixpkgs.lib.fileContents ../../password.sha512;
+      # Secrets must be prepared ahead before deploying
+      passwordHash = inputs.nixpkgs.lib.fileContents ../../misc/password.sha512;
 
       # Theming
+
+      # Turn on all features related to desktop and graphical applications
       gui.enable = true;
+
+      # Set the system-wide theme, also used for non-graphical programs
       theme = {
         colors = (import ../../colorscheme/gruvbox-dark).dark;
         dark = true;
@@ -65,6 +94,7 @@ inputs.nixpkgs.lib.nixosSystem {
       gtk.theme.name = inputs.nixpkgs.lib.mkDefault "Adwaita-dark";
 
       # Programs and services
+      atuin.enable = true;
       charm.enable = true;
       neovim.enable = true;
       media.enable = true;
@@ -80,7 +110,9 @@ inputs.nixpkgs.lib.nixosSystem {
       mail.himalaya.enable = true;
       keybase.enable = true;
       mullvad.enable = false;
-      nixlang.enable = true;
+      rust.enable = true;
+      terraform.enable = true;
+      wezterm.enable = true;
       yt-dlp.enable = true;
       gaming = {
         dwarf-fortress.enable = true;
@@ -88,23 +120,23 @@ inputs.nixpkgs.lib.nixosSystem {
         steam.enable = true;
         legendary.enable = true;
         lutris.enable = true;
-        leagueoflegends.enable = true;
         ryujinx.enable = true;
       };
-      services.vmagent.enable = true;
+      services.vmagent.enable = true; # Enables Prometheus metrics
+      services.openssh.enable = true; # Required for Cloudflare tunnel and identity file
 
-      services.openssh.enable = true; # Required for Cloudflare tunnel
+      # Allows private remote access over the internet
       cloudflareTunnel = {
         enable = true;
         id = "ac133a82-31fb-480c-942a-cdbcd4c58173";
         credentialsFile = ../../private/cloudflared-tempest.age;
-        ca =
-          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBPY6C0HmdFCaxYtJxFr3qV4/1X4Q8KrYQ1hlme3u1hJXK+xW+lc9Y9glWHrhiTKilB7carYTB80US0O47gI5yU4= open-ssh-ca@cloudflareaccess.org";
+        ca = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBPY6C0HmdFCaxYtJxFr3qV4/1X4Q8KrYQ1hlme3u1hJXK+xW+lc9Y9glWHrhiTKilB7carYTB80US0O47gI5yU4= open-ssh-ca@cloudflareaccess.org";
       };
 
       # Allows requests to force machine to wake up
+      # This network interface might change, needs to be set specifically for each machine.
+      # Or set usePredictableInterfaceNames = false
       networking.interfaces.enp5s0.wakeOnLan.enable = true;
-
     }
   ];
 }

misc/README.md

@@ -0,0 +1,21 @@
+# Miscellaneous
+
+These files contain important data sourced by the configuration, or simply
+information to store for safekeeping later.
+
+---
+
+Creating hashed password for [password.sha512](./password.sha512):
+
+```
+mkpasswd -m sha-512
+```
+
+---
+
+Getting key for [public-keys](./public-keys):
+
+```
+ssh-keyscan -t ed25519 <hostname>
+```
+

misc/libratbag-profile

@@ -0,0 +1,23 @@
+Profile 1: (active)
+Name: n/a
+Report Rate: 1000Hz
+Resolutions:
+  0: 400dpi (active) (default)
+  1: 800dpi
+  2: 1600dpi
+  3: 2400dpi
+  4: 0dpi
+Button: 0 is mapped to 'button 1'
+Button: 1 is mapped to 'button 2'
+Button: 2 is mapped to 'button 3'
+Button: 3 is mapped to 'button 4'
+Button: 4 is mapped to 'button 5'
+Button: 5 is mapped to macro '↕F11'
+Button: 6 is mapped to macro '↕VOLUMEDOWN'
+Button: 7 is mapped to macro '↕VOLUMEUP'
+Button: 8 is mapped to 'unknown'
+Button: 9 is mapped to 'wheel-right'
+Button: 10 is mapped to 'wheel-left'
+LED: 0, depth: monochrome, mode: on, color: 000000
+LED: 1, depth: monochrome, mode: on, color: 000000
+LED: 2, depth: monochrome, mode: on, color: 000000

misc/public-keys

@@ -1,5 +1,7 @@
 # Scan hosts: ssh-keyscan -t ed25519 <hostnames>
 
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s tempest
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+AbmjGEwITk5CK9y7+Rg27Fokgj9QEjgc9wST6MA3s personal
 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHVknmPi7sG6ES0G0jcsvebzKGWWaMfJTYgvOue6EULI flame
 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ9mwXlZnIALt9SnH3FOZvdgHLM5ZqwYUERXBbM7Rwh6 swan
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIC3yHivgEXr2ecwe58h9bkhwTYivf3GwL8xenQKMeiUb tempest
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICmGHIWBZzRx35/yFgnPJSHN2+35WJ30G9c5tDhPsCrl arrow

modules/README.md

@@ -5,4 +5,5 @@
 | [common](./common/default.nix) | User programs and OS-agnostic configuration |
 | [darwin](./darwin/default.nix) | macOS-specific configuration                |
 | [nixos](./nixos/default.nix)   | NixOS-specific configuration                |
+| [wsl](./wsl/default.nix)       | WSL-specific configuration                  |
 

modules/aws/default.nix

@@ -0,0 +1,9 @@
+{ ... }:
+{
+  # AWS settings require this
+  permitRootLogin = "prohibit-password";
+
+  # Make sure disk size is large enough
+  # https://github.com/nix-community/nixos-generators/issues/150
+  amazonImage.sizeMB = 16 * 1024;
+}

modules/common/applications/1password.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     _1password = {
@@ -9,12 +15,28 @@
     };
   };
 
-  config = lib.mkIf
-    (config.gui.enable && config._1password.enable && pkgs.stdenv.isLinux) {
-      unfreePackages = [ "1password" "_1password-gui" ];
+  config = lib.mkIf (config.gui.enable && config._1password.enable) {
+    unfreePackages = [
+      "1password"
+      "_1password-gui"
+      "1password-cli"
+    ];
     home-manager.users.${config.user} = {
-        home.packages = with pkgs; [ _1password-gui ];
-      };
+      home.packages = with pkgs; [
+        _1password-gui
+        _1password
+      ];
     };
 
+    # https://1password.community/discussion/135462/firefox-extension-does-not-connect-to-linux-app
+    # On Mac, does not apply: https://1password.community/discussion/142794/app-and-browser-integration
+    # However, the button doesn't work either:
+    # https://1password.community/discussion/140735/extending-support-for-trusted-web-browsers
+    environment.etc."1password/custom_allowed_browsers".text = ''
+      ${
+        config.home-manager.users.${config.user}.programs.firefox.package
+      }/Applications/Firefox.app/Contents/MacOS/firefox
+      firefox
+    '';
+  };
 }

modules/common/applications/alacritty.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     alacritty = {
@@ -28,7 +34,9 @@
             opacity = 1.0;
           };
           scrolling.history = 10000;
-          font = { size = 14.0; };
+          font = {
+            size = 14.0;
+          };
           key_bindings = [
             # Used for word completion in fish_user_key_bindings
             {

modules/common/applications/default.nix

@@ -1,4 +1,5 @@
-{ ... }: {
+{ ... }:
+{
 
   imports = [
     ./1password.nix
@@ -7,10 +8,11 @@
     ./firefox.nix
     ./kitty.nix
     ./media.nix
+    ./mole.nix
     ./obsidian.nix
     ./qbittorrent.nix
     ./slack.nix
+    ./wezterm.nix
     ./yt-dlp.nix
   ];
-
 }

modules/common/applications/discord.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     discord = {
@@ -11,8 +17,8 @@
 
   config = lib.mkIf (config.gui.enable && config.discord.enable) {
     unfreePackages = [ "discord" ];
+    environment.systemPackages = [ pkgs.discord ];
     home-manager.users.${config.user} = {
-      home.packages = with pkgs; [ discord ];
       xdg.configFile."discord/settings.json".text = ''
         {
           "BACKGROUND_COLOR": "#202225",

modules/common/applications/firefox.nix

@@ -1,4 +1,9 @@
-{ config, pkgs, lib, ... }:
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
 
 {
 
@@ -22,57 +27,49 @@
 
       programs.firefox = {
         enable = true;
-        package =
-          if pkgs.stdenv.isDarwin then pkgs.firefox-bin else pkgs.firefox;
+        package = if pkgs.stdenv.isDarwin then pkgs.firefox-bin else pkgs.firefox;
         profiles.default = {
           id = 0;
           name = "default";
           isDefault = true;
+          # https://nur.nix-community.org/repos/rycee/
           extensions = with pkgs.nur.repos.rycee.firefox-addons; [
-            ublock-origin
-            vimium
-            multi-account-containers
-            facebook-container
             (lib.mkIf config._1password.enable onepassword-password-manager)
+            darkreader
+            don-t-fuck-with-paste
+            facebook-container
+            markdownload
+            multi-account-containers
             okta-browser-plugin
-            sponsorblock
             reddit-enhancement-suite
             return-youtube-dislikes
-            markdownload
-            darkreader
-            snowflake
-            don-t-fuck-with-paste
-            i-dont-care-about-cookies
-            wappalyzer
+            sponsorblock
+            ublock-origin
+            ublacklist
+            vimium
           ];
           settings = {
             "app.update.auto" = false;
             "browser.aboutConfig.showWarning" = false;
             "browser.warnOnQuit" = false;
-            "browser.quitShortcut.disabled" =
-              if pkgs.stdenv.isLinux then true else false;
+            "browser.quitShortcut.disabled" = if pkgs.stdenv.isLinux then true else false;
             "browser.theme.dark-private-windows" = true;
             "browser.toolbars.bookmarks.visibility" = false;
             "browser.startup.page" = 3; # Restore previous session
             "browser.newtabpage.enabled" = false; # Make new tabs blank
-            "trailhead.firstrun.didSeeAboutWelcome" =
-              true; # Disable welcome splash
+            "trailhead.firstrun.didSeeAboutWelcome" = true; # Disable welcome splash
             "dom.forms.autocomplete.formautofill" = false; # Disable autofill
-            "extensions.formautofill.creditCards.enabled" =
-              false; # Disable credit cards
+            "extensions.formautofill.creditCards.enabled" = false; # Disable credit cards
             "dom.payments.defaults.saveAddress" = false; # Disable address save
             "general.autoScroll" = true; # Drag middle-mouse to scroll
-            "services.sync.prefs.sync.general.autoScroll" =
-              false; # Prevent disabling autoscroll
+            "services.sync.prefs.sync.general.autoScroll" = false; # Prevent disabling autoscroll
             "extensions.pocket.enabled" = false;
-            "toolkit.legacyUserProfileCustomizations.stylesheets" =
-              true; # Allow userChrome.css
+            "toolkit.legacyUserProfileCustomizations.stylesheets" = true; # Allow userChrome.css
             "layout.css.color-mix.enabled" = true;
-            "ui.systemUsesDarkTheme" =
-              if config.theme.dark == true then 1 else 0;
-            "media.ffmpeg.vaapi.enabled" =
-              true; # Enable hardware video acceleration
+            "ui.systemUsesDarkTheme" = if config.theme.dark == true then 1 else 0;
+            "media.ffmpeg.vaapi.enabled" = true; # Enable hardware video acceleration
             "cookiebanners.ui.desktop.enabled" = true; # Reject cookie popups
+            "devtools.command-button-screenshot.enabled" = true; # Scrolling screenshot of entire page
             "svg.context-properties.content.enabled" = true; # Sidebery styling
           };
           userChrome = ''
@@ -114,7 +111,7 @@
               background-color: ${config.theme.colors.base00};
               color: ${config.theme.colors.base06} !important;
             }
-            .tab-content[selected=true] {
+            .tab-content[selected] {
               border-bottom: 2px solid color-mix(in srgb, var(--identity-tab-color) 25%, transparent);
               background-color: ${config.theme.colors.base01} !important;
               color: ${config.theme.colors.base07} !important;
@@ -158,28 +155,38 @@
 
           extraConfig = "";
         };
+      };
+
+      xdg.mimeApps = {
+        associations.added = {
+          "text/html" = [ "firefox.desktop" ];
+        };
+        defaultApplications = {
+          "text/html" = [ "firefox.desktop" ];
+        };
+        associations.removed = {
+          "text/html" = [ "wine-extension-htm.desktop" ];
+        };
 
       };
 
-      xsession.windowManager.i3.config.keybindings =
-        lib.mkIf pkgs.stdenv.isLinux {
+      xsession.windowManager.i3.config.keybindings = lib.mkIf pkgs.stdenv.isLinux {
         "${
           config.home-manager.users.${config.user}.xsession.windowManager.i3.config.modifier
         }+Shift+b" = "exec ${
           # Don't name the script `firefox` or it will affect grep
-              builtins.toString (pkgs.writeShellScript "focus-ff.sh" ''
+          builtins.toString (
+            pkgs.writeShellScript "focus-ff.sh" ''
               count=$(ps aux | grep -c firefox)
               if [ "$count" -eq 1 ]; then
                   i3-msg "exec --no-startup-id firefox"
                   sleep 0.5
               fi
               i3-msg "[class=firefox] focus"
-              '')
+            ''
+          )
         }";
       };
-
     };
-
   };
-
 }

modules/common/applications/kitty.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     kitty = {
@@ -13,20 +19,19 @@
 
     # Set the Rofi-Systemd terminal for viewing logs
     # Using optionalAttrs because only available in NixOS
-    environment = { } // lib.attrsets.optionalAttrs
-      (builtins.hasAttr "sessionVariables" config.environment) {
-        sessionVariables.ROFI_SYSTEMD_TERM = "${pkgs.kitty}/bin/kitty";
+    environment =
+      { }
+      // lib.attrsets.optionalAttrs (builtins.hasAttr "sessionVariables" config.environment) {
+        sessionVariables.ROFI_SYSTEMD_TERM = lib.mkDefault "${pkgs.kitty}/bin/kitty";
       };
 
     home-manager.users.${config.user} = {
 
       # Set the i3 terminal
-      xsession.windowManager.i3.config.terminal =
-        lib.mkIf pkgs.stdenv.isLinux "kitty";
+      xsession.windowManager.i3.config.terminal = lib.mkIf pkgs.stdenv.isLinux "kitty";
 
       # Set the Rofi terminal for running programs
-      programs.rofi.terminal =
-        lib.mkIf pkgs.stdenv.isLinux "${pkgs.kitty}/bin/kitty";
+      programs.rofi.terminal = lib.mkIf pkgs.stdenv.isLinux (lib.mkDefault "${pkgs.kitty}/bin/kitty");
 
       # Display images in the terminal
       programs.fish.shellAliases = {
@@ -40,7 +45,10 @@
         extraConfig = "";
         font.size = 14;
         keybindings = {
+          # Use shift+enter to complete text suggestions in fish
           "shift+enter" = "send_text all \\x1F";
+
+          # Easy fullscreen toggle (for macOS)
           "super+f" = "toggle_fullscreen";
         };
         settings = {
@@ -89,8 +97,8 @@
           color21 = config.theme.colors.base06;
 
           # Scrollback
-          scrolling_lines = 10000;
-          scrollback_pager_history_size = 10; # MB
+          scrollback_lines = 10000;
+          scrollback_pager_history_size = 300; # MB
 
           # Window
           window_padding_width = 6;
@@ -98,7 +106,7 @@
           tab_bar_edge = "top";
           tab_bar_style = "slant";
 
-          # Audio
+          # Disable audio
           enable_audio_bell = false;
         };
       };

modules/common/applications/media.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     media = {
@@ -22,8 +28,8 @@
         enable = true;
         bindings = { };
         config = {
-          image-display-duration = 2;
-          hwdec = "auto-safe";
+          image-display-duration = 2; # For cycling through images
+          hwdec = "auto-safe"; # Attempt to use GPU decoding for video
         };
         scripts = [
 
@@ -31,43 +37,31 @@
           pkgs.mpvScripts.autoload
 
           # Delete current file after quitting
-          (pkgs.stdenv.mkDerivation rec {
-            pname = "mpv-delete-file";
-            version = "0.1"; # made-up
-            src = pkgs.fetchFromGitHub {
-              owner = "zenyd";
-              repo = "mpv-scripts";
-              rev = "19ea069abcb794d1bf8fac2f59b50d71ab992130";
-              sha256 = "sha256-OBCuzCtgfSwj0i/rBNranuu4LRc47jObwQIJgQQoerg=";
-            } + "/delete_file.lua";
-            dontBuild = true;
-            dontUnpack = true;
-            installPhase =
-              "install -Dm644 ${src} $out/share/mpv/scripts/delete_file.lua";
-            passthru.scriptName = "delete_file.lua";
-          })
+          pkgs.mpvScripts.mpv-delete-file
         ];
       };
 
-      # Set default for opening PDFs
+      # Set default programs for opening PDFs and other media
       xdg.mimeApps = {
         associations.added = {
           "application/pdf" = [ "pwmt.zathura-cb.desktop" ];
           "image/jpeg" = [ "nsxiv.desktop" ];
+          "image/png" = [ "nsxiv.desktop" ];
           "image/*" = [ "nsxiv.desktop" ];
         };
         associations.removed = {
-          "application/pdf" = [ "mupdf.desktop" "wine-extension-pdf.desktop" ];
+          "application/pdf" = [
+            "mupdf.desktop"
+            "wine-extension-pdf.desktop"
+          ];
         };
         defaultApplications = {
           "application/pdf" = [ "pwmt.zathura-cb.desktop" ];
           "image/jpeg" = [ "nsxiv.desktop" ];
+          "image/png" = [ "nsxiv.desktop" ];
           "image/*" = [ "nsxiv.desktop" ];
         };
       };
-
     };
-
   };
-
 }

modules/common/applications/mole.nix

@@ -0,0 +1,110 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+
+let
+
+  # Build kdl-py
+  kdl-py = pkgs.python311.pkgs.buildPythonPackage rec {
+    pname = "kdl-py";
+    version = "1.2.0";
+    pyproject = true;
+    src = pkgs.fetchPypi {
+      inherit pname version;
+      hash = "sha256-Y/P0bGJ33trc5E3PyUZyv25r8zMLkBIuATTCKFfimXM=";
+    };
+    build-system = [ pkgs.python311.pkgs.setuptools ];
+    # has no tests
+    doCheck = false;
+  };
+
+  mole = pkgs.python311.pkgs.buildPythonPackage rec {
+    pname = "mole";
+    version = "0.7.1";
+    pyproject = true;
+
+    src = pkgs.fetchFromGitHub {
+      owner = "eblume";
+      repo = pname;
+      rev = "30bb052a97050b1fa89c287855d834f7952b195a";
+      sha256 = "sha256-DUWsfyICCfFQ2ZQBYSQVoA3eLdKC8djUylKgGdHIyJo=";
+    };
+
+    patches = [
+      (builtins.toString (
+        pkgs.writeText "pyproject.toml.patch" ''
+          diff --git a/pyproject.toml b/pyproject.toml
+          index 12ce0f5..787e978 100644
+          --- a/pyproject.toml
+          +++ b/pyproject.toml
+          @@ -12,11 +12,11 @@ packages = [
+           [tool.poetry.dependencies]
+           python = "^3.11"
+           # Now back to the regular dependencies
+          -typer = {extras = ["all"], version = "^0.9"}
+          +typer = {extras = ["all"], version = "^0.12"}
+           todoist-api-python = "^2.1.3"
+           openai = "^1.2.4"
+           rich = "^13.4.2"
+          -watchdog = "^3.0.0"
+          +watchdog = "^4.0.0"
+           pydub = "^0.25.1"
+           requests = "^2.31.0"
+           pyyaml = "^6.0.1"
+        ''
+      ))
+    ];
+
+    # Used during build time
+    nativeBuildInputs = [ pkgs.python311Packages.poetry-core ];
+
+    # Used during run time
+    buildInputs = [
+      pkgs._1password
+      pkgs.nb-cli
+    ];
+
+    # Both build and run time
+    propagatedBuildInputs = [
+      pkgs.python311Packages.typer
+      pkgs.python311Packages.todoist-api-python
+      pkgs.python311Packages.openai
+      pkgs.python311Packages.rich
+      pkgs.python311Packages.watchdog
+      pkgs.python311Packages.pydub
+      pkgs.python311Packages.requests
+      pkgs.python311Packages.pyyaml
+      pkgs.python311Packages.pydantic
+      pkgs.python311Packages.pendulum
+      kdl-py
+      pkgs.ffmpeg
+    ];
+
+    build-system = [ pkgs.python311.pkgs.setuptools ];
+
+    # has no tests
+    doCheck = false;
+
+  };
+
+in
+{
+
+  options = {
+    mole = {
+      enable = lib.mkEnableOption {
+        description = "Enable Mole.";
+        default = false;
+      };
+    };
+  };
+
+  config = lib.mkIf config.mole.enable {
+    home-manager.users.${config.user} = {
+      home.packages = [ mole ];
+    };
+  };
+}

modules/common/applications/obsidian.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     obsidian = {
@@ -15,9 +21,8 @@
       home.packages = with pkgs; [ obsidian ];
     };
 
-    # Broken on 2023-04-16
-    nixpkgs.config.permittedInsecurePackages = [ "electron-21.4.0" ];
-
+    # Broken on 2023-12-11
+    # https://forum.obsidian.md/t/electron-25-is-now-eol-please-upgrade-to-a-newer-version/72878/8
+    nixpkgs.config.permittedInsecurePackages = [ "electron-25.9.0" ];
   };
-
 }

modules/common/applications/qbittorrent.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     qbittorrent = {
@@ -14,8 +20,6 @@
     home-manager.users.${config.user} = {
 
       home.packages = with pkgs; [ qbittorrent ];
-
     };
   };
-
 }

modules/common/applications/slack.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     slack = {
@@ -15,5 +21,4 @@
       home.packages = with pkgs; [ slack ];
     };
   };
-
 }

modules/common/applications/wezterm.nix

@@ -0,0 +1,235 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
+
+  options = {
+    wezterm = {
+      enable = lib.mkEnableOption {
+        description = "Enable WezTerm terminal.";
+        default = false;
+      };
+    };
+  };
+
+  config =
+    let
+      font = config.home-manager.users.${config.user}.programs.kitty.font.name;
+    in
+    lib.mkIf (config.gui.enable && config.wezterm.enable) {
+
+      # Set the Rofi-Systemd terminal for viewing logs
+      # Using optionalAttrs because only available in NixOS
+      environment =
+        { }
+        // lib.attrsets.optionalAttrs (builtins.hasAttr "sessionVariables" config.environment) {
+          sessionVariables.ROFI_SYSTEMD_TERM = "${pkgs.wezterm}/bin/wezterm";
+        };
+
+      home-manager.users.${config.user} = {
+
+        # Set the i3 terminal
+        xsession.windowManager.i3.config.terminal = lib.mkIf pkgs.stdenv.isLinux "wezterm";
+
+        # Set the Rofi terminal for running programs
+        programs.rofi.terminal = lib.mkIf pkgs.stdenv.isLinux "${pkgs.wezterm}/bin/wezterm";
+
+        # Display images in the terminal
+        programs.fish.shellAliases = {
+          icat = lib.mkForce "wezterm imgcat";
+        };
+
+        programs.wezterm = {
+          enable = true;
+          colorSchemes = {
+            myTheme = {
+              background = config.theme.colors.base00;
+              foreground = config.theme.colors.base05;
+              cursor_bg = config.theme.colors.base05;
+              cursor_fg = config.theme.colors.base00;
+              cursor_border = config.theme.colors.base05;
+              selection_bg = config.theme.colors.base05;
+              selection_fg = config.theme.colors.base00;
+              scrollbar_thumb = config.theme.colors.base03;
+              ansi = [
+                config.theme.colors.base01 # black
+                config.theme.colors.base0F # maroon
+                config.theme.colors.base0B # green
+                config.theme.colors.base0A # olive
+                config.theme.colors.base0D # navy
+                config.theme.colors.base0E # purple
+                config.theme.colors.base0C # teal
+                config.theme.colors.base06 # silver
+              ];
+              brights = [
+                config.theme.colors.base03 # grey
+                config.theme.colors.base08 # red
+                config.theme.colors.base0B # lime
+                config.theme.colors.base0A # yellow
+                config.theme.colors.base0D # blue
+                config.theme.colors.base0E # fuchsia
+                config.theme.colors.base0C # aqua
+                config.theme.colors.base07 # white
+              ];
+              compose_cursor = config.theme.colors.base09; # orange
+              copy_mode_active_highlight_bg = {
+                Color = config.theme.colors.base03;
+              };
+              copy_mode_active_highlight_fg = {
+                Color = config.theme.colors.base07;
+              };
+              copy_mode_inactive_highlight_bg = {
+                Color = config.theme.colors.base02;
+              };
+              copy_mode_inactive_highlight_fg = {
+                Color = config.theme.colors.base06;
+              };
+              quick_select_label_bg = {
+                Color = config.theme.colors.base02;
+              };
+              quick_select_label_fg = {
+                Color = config.theme.colors.base06;
+              };
+              quick_select_match_bg = {
+                Color = config.theme.colors.base03;
+              };
+              quick_select_match_fg = {
+                Color = config.theme.colors.base07;
+              };
+            };
+          };
+          extraConfig = ''
+            return {
+                color_scheme = "myTheme",
+
+                -- Scrollback
+                scrollback_lines = 10000,
+
+                -- Window
+                window_padding = {
+                  left = 10,
+                  right = 10,
+                  top = 10,
+                  bottom = 10,
+                },
+
+                font = wezterm.font('${font}', { weight = 'Bold'}),
+                font_size = ${if pkgs.stdenv.isLinux then "14.0" else "18.0"},
+
+                -- Tab Bar
+                hide_tab_bar_if_only_one_tab = true,
+                window_frame = {
+                  font = wezterm.font('${font}', { weight = 'Bold'}),
+                  font_size = ${if pkgs.stdenv.isLinux then "12.0" else "16.0"},
+                },
+
+                colors = {
+                  tab_bar = {
+                    active_tab = {
+                      bg_color = '${config.theme.colors.base00}',
+                      fg_color = '${config.theme.colors.base04}',
+                    },
+                  },
+                },
+
+                -- Disable audio
+                audible_bell = "Disabled",
+
+                initial_rows = 80,
+                initial_cols = 200,
+
+                keys = {
+                  -- sends completion string for fish autosuggestions
+                  {
+                    key = 'Enter',
+                    mods = 'SHIFT',
+                    action = wezterm.action.SendString '\x1F'
+                  },
+                  -- ctrl-shift-h was "hide"
+                  {
+                    key = 'H',
+                    mods = 'SHIFT|CTRL',
+                    action = wezterm.action.DisableDefaultAssignment
+                  },
+                  -- alt-enter was "fullscreen"
+                  {
+                    key = 'Enter',
+                    mods = 'ALT',
+                    action = wezterm.action.DisableDefaultAssignment
+                  },
+                  -- make super-f "fullscreen"
+                  {
+                    key = 'f',
+                    mods = 'SUPER',
+                    action = wezterm.action.ToggleFullScreen
+                  },
+                  -- super-t open new tab in new dir
+                  {
+                    key = 't',
+                    mods = 'SUPER',
+                    action = wezterm.action.SpawnCommandInNewTab {
+                      cwd = wezterm.home_dir,
+                    },
+                  },
+                  -- shift-super-t open new tab in same dir
+                  {
+                    key = 't',
+                    mods = 'SUPER|SHIFT',
+                    action = wezterm.action.SpawnTab 'CurrentPaneDomain'
+                  },
+                  -- project switcher
+                  {
+                     key = 'P',
+                     mods = 'SUPER',
+                     action = wezterm.action_callback(function(window, pane)
+                       local choices = {}
+
+                       wezterm.log_info "working?"
+
+                       function scandir(directory)
+                           local i, t, popen = 0, {}, io.popen
+                           local pfile = popen('${pkgs.fd}/bin/fd --search-path "'..directory..'" --type directory --exact-depth 2 | ${pkgs.proximity-sort}/bin/proximity-sort "'..os.getenv("HOME").."/dev/work"..'"')
+                           for filename in pfile:lines() do
+                               i = i + 1
+                               t[i] = filename
+                           end
+                           pfile:close()
+                           return t
+                       end
+
+                       for _, v in pairs(scandir(os.getenv("HOME").."/dev")) do
+                         table.insert(choices, { label = v })
+                       end
+
+                       window:perform_action(
+                         wezterm.action.InputSelector {
+                           action = wezterm.action_callback(function(window, pane, id, label)
+                             if not id and not label then
+                               wezterm.log_info "cancelled"
+                             else
+                               window:perform_action(
+                                 wezterm.action.SpawnCommandInNewTab {
+                                   cwd = label,
+                                 },
+                                 pane
+                               )
+                             end
+                           end),
+                           fuzzy = true,
+                           title = "Select Project",
+                           choices = choices,
+                         },
+                         pane
+                       )
+                     end),
+                  },
+                },
+            }
+          '';
+        };
+      };
+    };
+}

modules/common/applications/yt-dlp.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options = {
     yt-dlp = {
@@ -27,9 +33,6 @@
       };
 
       programs.fish.shellAbbrs.yt = "yt-dlp";
-
     };
-
   };
-
 }

modules/common/default.nix

@@ -1,7 +1,19 @@
-{ config, lib, pkgs, ... }: {
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+{
 
-  imports =
-    [ ./applications ./mail ./neovim ./programming ./repositories ./shell ];
+  imports = [
+    ./applications
+    ./mail
+    ./neovim
+    ./programming
+    ./repositories
+    ./shell
+  ];
 
   options = {
     user = lib.mkOption {
@@ -17,8 +29,7 @@
       download = lib.mkOption {
         type = lib.types.str;
         description = "XDG directory for downloads";
-        default =
-          if pkgs.stdenv.isDarwin then "$HOME/Downloads" else "$HOME/downloads";
+        default = if pkgs.stdenv.isDarwin then "$HOME/Downloads" else "$HOME/downloads";
       };
     };
     identityFile = lib.mkOption {
@@ -47,10 +58,9 @@
     homePath = lib.mkOption {
       type = lib.types.path;
       description = "Path of user's home directory.";
-      default = builtins.toPath (if pkgs.stdenv.isDarwin then
-        "/Users/${config.user}"
-      else
-        "/home/${config.user}");
+      default = builtins.toPath (
+        if pkgs.stdenv.isDarwin then "/Users/${config.user}" else "/home/${config.user}"
+      );
     };
     dotfilesPath = lib.mkOption {
       type = lib.types.path;
@@ -75,10 +85,22 @@
         type = lib.types.str;
         description = "Hostname for metrics server.";
       };
+      minecraft = lib.mkOption {
+        type = lib.types.str;
+        description = "Hostname for Minecraft server.";
+      };
+      paperless = lib.mkOption {
+        type = lib.types.str;
+        description = "Hostname for document server (paperless-ngx).";
+      };
       prometheus = lib.mkOption {
         type = lib.types.str;
         description = "Hostname for Prometheus server.";
       };
+      influxdb = lib.mkOption {
+        type = lib.types.str;
+        description = "Hostname for InfluxDB2 server.";
+      };
       secrets = lib.mkOption {
         type = lib.types.str;
         description = "Hostname for passwords and secrets (Vaultwarden).";
@@ -99,46 +121,34 @@
         type = lib.types.str;
         description = "Hostname for download services.";
       };
+      irc = lib.mkOption {
+        type = lib.types.str;
+        description = "Hostname for IRC services.";
+      };
+      n8n = lib.mkOption {
+        type = lib.types.str;
+        description = "Hostname for n8n automation.";
+      };
+      transmission = lib.mkOption {
+        type = lib.types.str;
+        description = "Hostname for peer2peer downloads (Transmission).";
+      };
     };
   };
 
-  config = let stateVersion = "23.05";
-  in {
-
-    nix = {
-
-      # Enable features in Nix commands
-      extraOptions = ''
-        experimental-features = nix-command flakes
-        warn-dirty = false
-      '';
-
-      gc = {
-        automatic = true;
-        options = "--delete-older-than 7d";
-      };
-
-      settings = {
-
-        # Add community Cachix to binary cache
-        # Don't use with macOS because blocked by corporate firewall
-        builders-use-substitutes = true;
-        substituters = lib.mkIf (!pkgs.stdenv.isDarwin)
-          [ "https://nix-community.cachix.org" ];
-        trusted-public-keys = lib.mkIf (!pkgs.stdenv.isDarwin) [
-          "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
-        ];
-
-        # Scans and hard links identical files in the store
-        # Not working with macOS: https://github.com/NixOS/nix/issues/7273
-        auto-optimise-store = lib.mkIf (!pkgs.stdenv.isDarwin) true;
-
-      };
-
-    };
+  config =
+    let
+      stateVersion = "23.05";
+    in
+    {
 
       # Basic common system packages for all devices
-    environment.systemPackages = with pkgs; [ git vim wget curl ];
+      environment.systemPackages = with pkgs; [
+        git
+        vim
+        wget
+        curl
+      ];
 
       # Use the system-level nixpkgs instead of Home Manager's
       home-manager.useGlobalPkgs = true;
@@ -149,13 +159,10 @@
 
       # Allow specified unfree packages (identified elsewhere)
       # Retrieves package object based on string name
-    nixpkgs.config.allowUnfreePredicate = pkg:
-      builtins.elem (lib.getName pkg) config.unfreePackages;
+      nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) config.unfreePackages;
 
       # Pin a state version to prevent warnings
       home-manager.users.${config.user}.home.stateVersion = stateVersion;
       home-manager.users.root.home.stateVersion = stateVersion;
-
     };
-
 }

modules/common/mail/aerc.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options.mail.aerc.enable = lib.mkEnableOption "Aerc email.";
 
@@ -68,14 +74,16 @@
             "!" = ":term<space>";
             "|" = ":pipe<space>";
 
-            "/" = ":search<space>";
+            "/" = ":search<space>-a<space>";
             "\\" = ":filter <space>";
             n = ":next-result<Enter>";
             N = ":prev-result<Enter>";
             "<Esc>" = ":clear<Enter>";
           };
 
-          "messages:folder=Drafts" = { "<Enter>" = ":recall<Enter>"; };
+          "messages:folder=Drafts" = {
+            "<Enter>" = ":recall<Enter>";
+          };
 
           view = {
             "/" = ":toggle-key-passthrough <Enter> /";
@@ -148,21 +156,23 @@
             "<C-p>" = ":prev-tab<Enter>";
             "<C-n>" = ":next-tab<Enter>";
           };
-
         };
         extraConfig = {
-          general.unsafe-accounts-conf = true;
-          viewer = { pager = "${pkgs.less}/bin/less -R"; };
+          general = {
+            unsafe-accounts-conf = true;
+            # log-file = "~/.cache/aerc.log";
+            # log-level = "debug";
+          };
+          viewer = {
+            pager = "${pkgs.less}/bin/less -R";
+          };
           filters = {
             "text/plain" = "${pkgs.aerc}/libexec/aerc/filters/colorize";
-            "text/calendar" =
-              "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/libexec/aerc/filters/calendar";
-            "text/html" =
-              "${pkgs.aerc}/libexec/aerc/filters/html | ${pkgs.aerc}/libexec/aerc/filters/colorize"; # Requires w3m, dante
+            "text/calendar" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/libexec/aerc/filters/calendar";
+            "text/html" = "${pkgs.aerc}/libexec/aerc/filters/html | ${pkgs.aerc}/libexec/aerc/filters/colorize"; # Requires w3m, dante
             # "text/*" =
             #   ''${pkgs.bat}/bin/bat -fP --file-name="$AERC_FILENAME "'';
-            "message/delivery-status" =
-              "${pkgs.aerc}/libexec/aerc/filters/colorize";
+            "message/delivery-status" = "${pkgs.aerc}/libexec/aerc/filters/colorize";
             "message/rfc822" = "${pkgs.aerc}/libexec/aerc/filters/colorize";
             "application/x-sh" = "${pkgs.bat}/bin/bat -fP -l sh";
             "application/pdf" = "${pkgs.zathura}/bin/zathura -";
@@ -176,6 +186,7 @@
         extraAccounts = {
           check-mail = "5m";
           check-mail-cmd = "${pkgs.isync}/bin/mbsync -a";
+          check-mail-timeout = "15s";
         };
       };
 
@@ -183,26 +194,27 @@
         name = "aerc";
         exec = "kitty aerc %u";
       };
-      xsession.windowManager.i3.config.keybindings =
-        lib.mkIf pkgs.stdenv.isLinux {
+      xsession.windowManager.i3.config.keybindings = lib.mkIf pkgs.stdenv.isLinux {
         "${
           config.home-manager.users.${config.user}.xsession.windowManager.i3.config.modifier
         }+Shift+e" = "exec ${
           # Don't name the script `aerc` or it will affect grep
-              builtins.toString (pkgs.writeShellScript "focus-mail.sh" ''
+          builtins.toString (
+            pkgs.writeShellScript "focus-mail.sh" ''
               count=$(ps aux | grep -c aerc)
               if [ "$count" -eq 1 ]; then
                   i3-msg "exec --no-startup-id kitty --class aerc aerc"
                   sleep 0.25
               fi
               i3-msg "[class=aerc] focus"
-              '')
+            ''
+          )
         }";
       };
 
-      programs.fish.shellAbbrs = { ae = "aerc"; };
-
+      programs.fish.shellAbbrs = {
+        ae = "aerc";
+      };
     };
-
   };
 }

modules/common/mail/default.nix

@@ -1,6 +1,16 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
-  imports = [ ./himalaya.nix ./aerc.nix ./system.nix ];
+  imports = [
+    ./himalaya.nix
+    ./aerc.nix
+    ./system.nix
+  ];
 
   options = {
     mail.enable = lib.mkEnableOption "Mail service.";
@@ -26,23 +36,44 @@
   config = lib.mkIf config.mail.enable {
 
     home-manager.users.${config.user} = {
-      programs.mbsync = { enable = true; };
+      programs.mbsync = {
+        enable = true;
+      };
+
+      # Automatically check for mail and keep files synced locally
       services.mbsync = lib.mkIf pkgs.stdenv.isLinux {
         enable = true;
         frequency = "*:0/5";
         postExec = "${pkgs.notmuch}/bin/notmuch new";
       };
+
+      # Used to watch for new mail and trigger sync
       services.imapnotify.enable = pkgs.stdenv.isLinux;
+
+      # Allows sending email from CLI/sendmail
       programs.msmtp.enable = true;
+
+      # Better local mail search
       programs.notmuch = {
         enable = true;
-        new.ignore = [ ".mbsyncstate.lock" ".mbsyncstate.journal" ];
+        new.ignore = [
+          ".mbsyncstate.lock"
+          ".mbsyncstate.journal"
+          ".mbsyncstate.new"
+        ];
       };
+
       accounts.email = {
+
+        # Where email files are stored
         maildirBasePath = "${config.homePath}/mail";
+
         accounts = {
-          home = let address = "${config.mail.user}@${config.mail.server}";
-          in {
+          home =
+            let
+              address = "${config.mail.user}@${config.mail.server}";
+            in
+            {
               userName = address;
               realName = config.fullName;
               primary = true;
@@ -52,22 +83,32 @@
                 "hey"
                 "admin"
               ];
+
+              # Options for contact completion
               alot = { };
-            flavor = "plain";
+
               imap = {
                 host = config.mail.imapHost;
                 port = 993;
                 tls.enable = true;
               };
+
+              # Watch for mail and run notifications or sync
               imapnotify = {
                 enable = true;
                 boxes = [ "Inbox" ];
                 onNotify = "${pkgs.isync}/bin/mbsync -a";
-              onNotifyPost = lib.mkIf
-                config.home-manager.users.${config.user}.services.dunst.enable
+                onNotifyPost =
+                  lib.mkIf config.home-manager.users.${config.user}.services.dunst.enable
                     "${pkgs.libnotify}/bin/notify-send 'New mail arrived'";
               };
-            maildir = { path = "main"; };
+
+              # Name of the directory in maildir for this account
+              maildir = {
+                path = "main";
+              };
+
+              # Bi-directional syncing options for local files
               mbsync = {
                 enable = true;
                 create = "both";
@@ -78,12 +119,13 @@
                   CopyArrivalDate = "yes"; # Sync time of original message
                 };
               };
+
+              # Enable indexing
               notmuch.enable = true;
-            passwordCommand =
-              "${pkgs.age}/bin/age --decrypt --identity ${config.identityFile} ${
-                pkgs.writeText "mailpass.age"
-                (builtins.readFile ../../../private/mailpass.age)
-              }";
+
+              # Used to login and send and receive emails
+              passwordCommand = "${pkgs.age}/bin/age --decrypt --identity ~/.ssh/id_ed25519 ${pkgs.writeText "mailpass.age" (builtins.readFile ../../../private/mailpass.age)}";
+
               smtp = {
                 host = config.mail.smtpHost;
                 port = 465;
@@ -92,8 +134,6 @@
             };
         };
       };
-
     };
-
   };
 }

modules/common/mail/himalaya.nix

@@ -1,4 +1,5 @@
-{ config, lib, ... }: {
+{ config, lib, ... }:
+{
 
   options.mail.himalaya.enable = lib.mkEnableOption "Himalaya email.";
 
@@ -6,20 +7,20 @@
 
     home-manager.users.${config.user} = {
 
-      programs.himalaya = { enable = true; };
+      programs.himalaya = {
+        enable = true;
+      };
       accounts.email.accounts.home.himalaya = {
         enable = true;
-        backend = "imap";
-        sender = "smtp";
         settings = {
           downloads-dir = config.userDirs.download;
           smtp-insecure = true;
         };
       };
 
-      programs.fish.shellAbbrs = { hi = "himalaya"; };
-
+      programs.fish.shellAbbrs = {
+        hi = "himalaya";
+      };
     };
-
   };
 }

modules/common/mail/system.nix

@@ -1,22 +1,28 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   config = lib.mkIf (config.mail.enable || config.server) {
 
     home-manager.users.${config.user} = {
 
       programs.msmtp.enable = true;
+
+      # The system user for sending automatic notifications
       accounts.email.accounts.system =
-        let address = "system@${config.mail.server}";
-        in {
+        let
+          address = "system@${config.mail.server}";
+        in
+        {
           userName = address;
           realName = "NixOS System";
-          primary = false;
+          primary = !config.mail.enable; # Only primary if mail not enabled
           inherit address;
-          passwordCommand =
-            "${pkgs.age}/bin/age --decrypt --identity ${config.identityFile} ${
-              pkgs.writeText "mailpass-system.age"
-              (builtins.readFile ../../../private/mailpass-system.age)
-            }";
+          passwordCommand = "${pkgs.age}/bin/age --decrypt --identity ${config.identityFile} ${pkgs.writeText "mailpass-system.age" (builtins.readFile ../../../private/mailpass-system.age)}";
           msmtp.enable = true;
           smtp = {
             host = config.mail.smtpHost;
@@ -24,9 +30,6 @@
             tls.enable = true;
           };
         };
-
     };
-
   };
-
 }

modules/common/neovim/config/align.nix

@@ -1,4 +1,8 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
+
+  # Plugin for aligning text programmatically
+
   plugins = [ pkgs.vimPlugins.tabular ];
   lua = ''
     -- Align

modules/common/neovim/config/bufferline.nix

@@ -1,4 +1,8 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
+
+  # Shows buffers in a VSCode-style tab layout
+
   plugins = [
     pkgs.vimPlugins.bufferline-nvim
     pkgs.vimPlugins.vim-bbye # Better closing of buffers
@@ -8,7 +12,7 @@
       diagnostics = "nvim_lsp";
       always_show_bufferline = false;
       separator_style = "slant";
-      offsets = [{ filetype = "NvimTree"; }];
+      offsets = [ { filetype = "NvimTree"; } ];
     };
   };
   lua = ''

modules/common/neovim/config/colors.nix

@@ -1,4 +1,12 @@
-{ pkgs, lib, config, ... }: {
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+{
+
+  # Sets Neovim colors based on Nix colorscheme
 
   options.colors = lib.mkOption {
     type = lib.types.attrsOf lib.types.str;
@@ -6,7 +14,7 @@
   };
 
   config = {
-    plugins = [ pkgs.vimPlugins.nvim-base16 ];
+    plugins = [ pkgs.vimPlugins.base16-nvim ];
     setup.base16-colorscheme = config.colors;
 
     # Telescope isn't working, shut off for now
@@ -16,5 +24,4 @@
       }
     '';
   };
-
 }

modules/common/neovim/config/completion.nix

@@ -1,4 +1,5 @@
-{ pkgs, dsl, ... }: {
+{ pkgs, dsl, ... }:
+{
 
   plugins = [
     pkgs.vimPlugins.cmp-nvim-lsp
@@ -9,7 +10,6 @@
     pkgs.vimPlugins.luasnip
     pkgs.vimPlugins.cmp_luasnip
     pkgs.vimPlugins.cmp-rg
-    pkgs.vimPlugins.friendly-snippets
   ];
 
   use.cmp.setup = dsl.callWith {
@@ -24,28 +24,17 @@
       end
     '';
 
-    snippet.expand = dsl.rawLua ''
-      function(args)
-          require("luasnip").lsp_expand(args.body)
-      end
-    '';
-
+    # Basic completion keybinds
     mapping = {
-      "['<C-n>']" = dsl.rawLua
-        "require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Insert })";
-      "['<C-p>']" = dsl.rawLua
-        "require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Insert })";
-      "['<Down>']" = dsl.rawLua
-        "require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Select })";
-      "['<Up>']" = dsl.rawLua
-        "require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Select })";
+      "['<C-n>']" = dsl.rawLua "require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Insert }, { 'i', 'c' })";
+      "['<C-p>']" = dsl.rawLua "require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Insert }, { 'i', 'c' })";
+      "['<Down>']" = dsl.rawLua "require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Select }, { 'i', 'c' })";
+      "['<Up>']" = dsl.rawLua "require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Select }, { 'i', 'c' })";
       "['<C-d>']" = dsl.rawLua "require('cmp').mapping.scroll_docs(-4)";
       "['<C-f>']" = dsl.rawLua "require('cmp').mapping.scroll_docs(4)";
       "['<C-e>']" = dsl.rawLua "require('cmp').mapping.abort()";
-      "['<CR>']" = dsl.rawLua
-        "require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, })";
-      "['<C-r>']" = dsl.rawLua
-        "require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, })";
+      "['<C-y>']" = dsl.rawLua "require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Insert, select = true, }, { 'i', 'c' })";
+      "['<C-r>']" = dsl.rawLua "require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, }, { 'i', 'c' })";
       "['<Esc>']" = dsl.rawLua ''
         function(_)
             cmp.mapping({
@@ -55,7 +44,7 @@
             vim.cmd("stopinsert") --- Abort and leave insert mode
         end
       '';
-      "['<C-l>']" = dsl.rawLua ''
+      "['<C-k>']" = dsl.rawLua ''
         cmp.mapping(function(_)
             if require("luasnip").expand_or_jumpable() then
                 require("luasnip").expand_or_jump()
@@ -64,26 +53,33 @@
       '';
     };
 
+    # These are where the completion engine gets its suggestions
     sources = [
-      { name = "nvim_lua"; }
-      { name = "nvim_lsp"; }
-      { name = "luasnip"; }
-      { name = "path"; }
+      { name = "nvim_lua"; } # Fills in common Neovim lua functions
+      { name = "nvim_lsp"; } # LSP results
+      { name = "path"; } # Shell completion from current PATH
       {
-        name = "buffer";
+        name = "buffer"; # Grep for text from the current text buffer
         keyword_length = 3;
         max_item_count = 10;
       }
       {
-        name = "rg";
+        name = "rg"; # Grep for text from the current directory
         keyword_length = 6;
         max_item_count = 10;
-        option = { additional_arguments = "--ignore-case"; };
+        option = {
+          additional_arguments = "--ignore-case";
+        };
       }
     ];
 
+    # Styling of the completion menu
     formatting = {
-      fields = [ "kind" "abbr" "menu" ];
+      fields = [
+        "kind"
+        "abbr"
+        "menu"
+      ];
       format = dsl.rawLua ''
         function(entry, vim_item)
             local kind_icons = {
@@ -115,7 +111,6 @@
             }
             vim_item.kind = string.format("%s", kind_icons[vim_item.kind])
             vim_item.menu = ({
-                luasnip = "[Snippet]",
                 buffer = "[Buffer]",
                 path = "[Path]",
                 rg = "[Grep]",
@@ -131,26 +126,46 @@
       native_menu = false; # Use cmp menu instead of Vim menu
       ghost_text = true; # Show preview auto-completion
     };
-
   };
 
   lua = ''
-    -- Load snippets
-    -- Check status: :lua require("luasnip").log.open()
-    require("luasnip.loaders.from_vscode").lazy_load()
-    require("luasnip.loaders.from_vscode").lazy_load({ paths = { "${
-      builtins.toString pkgs.vscode-terraform-snippets
-    }" } })
-
     -- Use buffer source for `/`
     require('cmp').setup.cmdline("/", {
-        sources = {
-            { name = "buffer", keyword_length = 5 },
+        mapping = {
+            ['<C-n>'] = {
+                c = require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Insert }, { 'i', 'c' })
             },
+            ['<C-p>'] = {
+                c = require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Insert }, { 'i', 'c' })
+            },
+            ['<C-y>'] = {
+                c = require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Insert, select = true, }, { 'i', 'c' })
+            },
+            ['<C-r>'] = {
+                c = require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, }, { 'i', 'c' })
+            },
+        },
+        sources = require('cmp').config.sources({
+            { name = "buffer", keyword_length = 5 },
+        }),
     })
 
     -- Use cmdline & path source for ':'
     require('cmp').setup.cmdline(":", {
+        mapping = {
+            ['<C-n>'] = {
+                c = require('cmp').mapping.select_next_item({ behavior = require('cmp').SelectBehavior.Insert }, { 'i', 'c' })
+            },
+            ['<C-p>'] = {
+                c = require('cmp').mapping.select_prev_item({ behavior = require('cmp').SelectBehavior.Insert }, { 'i', 'c' })
+            },
+            ['<C-y>'] = {
+                c = require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Insert, select = true, }, { 'i', 'c' })
+            },
+            ['<C-r>'] = {
+                c = require('cmp').mapping.confirm({ behavior = require('cmp').ConfirmBehavior.Replace, select = true, }, { 'i', 'c' })
+            },
+        },
         sources = require('cmp').config.sources({
             { name = "path" },
         }, {
@@ -158,5 +173,4 @@
         }),
     })
   '';
-
 }

modules/common/neovim/config/github.lua

@@ -0,0 +1,17 @@
+-- Keymap to open file in GitHub web
+vim.keymap.set("n", "<Leader>gr", ":!gh browse %<CR><CR>", { silent = true })
+
+-- Pop a terminal to watch the current run
+local gitwatch = require("toggleterm.terminal").Terminal:new({
+    cmd = "fish --interactive --init-command 'gh run watch'",
+    hidden = true,
+    direction = "float",
+})
+
+-- Set a toggle for this terminal
+function GITWATCH_TOGGLE()
+    gitwatch:toggle()
+end
+
+-- Keymap to toggle the run
+vim.keymap.set("n", "<Leader>W", GITWATCH_TOGGLE)

modules/common/neovim/config/gitsigns.nix

@@ -1,4 +1,5 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
   plugins = [ pkgs.vimPlugins.gitsigns-nvim ];
   setup.gitsigns = { };
   lua = builtins.readFile ./gitsigns.lua;

modules/common/neovim/config/kubernetes.lua

@@ -0,0 +1,6 @@
+local k9s = require("toggleterm.terminal").Terminal:new({ cmd = "k9s" })
+function K9S_TOGGLE()
+    k9s:toggle()
+end
+
+vim.keymap.set("n", "<Leader>9", K9S_TOGGLE)

modules/common/neovim/config/lsp.nix

@@ -1,76 +1,138 @@
-{ pkgs, dsl, ... }: {
+{
+  pkgs,
+  lib,
+  config,
+  dsl,
+  ...
+}:
+{
 
+  # Terraform optional because non-free
+  options.terraform = lib.mkEnableOption "Whether to enable Terraform LSP";
+  options.github = lib.mkEnableOption "Whether to enable GitHub features";
+  options.kubernetes = lib.mkEnableOption "Whether to enable Kubernetes features";
+
+  config = {
     plugins = [
       pkgs.vimPlugins.nvim-lspconfig
-    pkgs.vimPlugins.lsp-colors-nvim
-    pkgs.vimPlugins.null-ls-nvim
+      pkgs.vimPlugins.conform-nvim
+      pkgs.vimPlugins.fidget-nvim
+      pkgs.vimPlugins.nvim-lint
+      pkgs.vimPlugins.vim-table-mode
     ];
 
+    setup.fidget = { };
+
     use.lspconfig.lua_ls.setup = dsl.callWith {
-    settings = { Lua = { diagnostics = { globals = [ "vim" "hs" ]; }; }; };
+      settings = {
+        Lua = {
+          diagnostics = {
+            globals = [
+              "vim"
+              "hs"
+            ];
+          };
+        };
+      };
       capabilities = dsl.rawLua "require('cmp_nvim_lsp').default_capabilities()";
       cmd = [ "${pkgs.lua-language-server}/bin/lua-language-server" ];
     };
 
-  use.lspconfig.nil_ls.setup = dsl.callWith {
-    cmd = [ "${pkgs.nil}/bin/nil" ];
+    use.lspconfig.nixd.setup = dsl.callWith {
+      cmd = [ "${pkgs.nixd}/bin/nixd" ];
       capabilities = dsl.rawLua "require('cmp_nvim_lsp').default_capabilities()";
     };
 
     use.lspconfig.pyright.setup = dsl.callWith {
-    cmd = [ "${pkgs.pyright}/bin/pyright-langserver" "--stdio" ];
+      cmd = [
+        "${pkgs.pyright}/bin/pyright-langserver"
+        "--stdio"
+      ];
     };
 
-  use.lspconfig.terraformls.setup =
-    dsl.callWith { cmd = [ "${pkgs.terraform-ls}/bin/terraform-ls" "serve" ]; };
+    use.lspconfig.terraformls.setup = dsl.callWith {
+      cmd =
+        if config.terraform then
+          [
+            "${pkgs.terraform-ls}/bin/terraform-ls"
+            "serve"
+          ]
+        else
+          [ "echo" ];
+    };
 
-  vim.api.nvim_create_augroup = dsl.callWith [ "LspFormatting" { } ];
+    use.lspconfig.rust_analyzer.setup = dsl.callWith {
+      cmd = [ "${pkgs.rust-analyzer}/bin/rust-analyzer" ];
+      settings = {
+        "['rust-analyzer']" = {
+          check = {
+            command = "clippy";
+          };
+          files = {
+            excludeDirs = [ ".direnv" ];
+          };
+        };
+      };
+    };
+
+    setup.conform = {
+      format_on_save = {
+        # These options will be passed to conform.format()
+        timeout_ms = 1500;
+        lsp_fallback = true;
+      };
+      formatters_by_ft = {
+        lua = [ "stylua" ];
+        python = [ "black" ];
+        fish = [ "fish_indent" ];
+        nix = [ "nixfmt" ];
+        rust = [ "rustfmt" ];
+        sh = [ "shfmt" ];
+        terraform = if config.terraform then [ "terraform_fmt" ] else [ ];
+        hcl = [ "hcl" ];
+      };
+      formatters = {
+        lua.command = "${pkgs.stylua}/bin/stylua";
+        black.command = "${pkgs.black}/bin/black";
+        fish_indent.command = "${pkgs.fish}/bin/fish_indent";
+        nixfmt.command = "${pkgs.nixfmt-rfc-style}/bin/nixfmt";
+        rustfmt.command = "${pkgs.rustfmt}/bin/rustfmt";
+        shfmt = {
+          command = "${pkgs.shfmt}/bin/shfmt";
+          prepend_args = [
+            "-i"
+            "4"
+            "-ci"
+          ];
+        };
+        terraform_fmt.command = if config.terraform then "${pkgs.terraform}/bin/terraform" else "";
+        hcl.command = "${pkgs.hclfmt}/bin/hclfmt";
+      };
+    };
+
+    use.lint = {
+      linters_by_ft = dsl.toTable {
+        python = [ "ruff" ];
+        sh = [ "shellcheck" ];
+      };
+    };
+
+    vim.api.nvim_create_autocmd = dsl.callWith [
+      (dsl.toTable [
+        "BufEnter"
+        "BufWritePost"
+      ])
+      (dsl.rawLua "{ callback = function() require('lint').try_lint() end }")
+    ];
 
     lua = ''
       ${builtins.readFile ./lsp.lua}
 
+      local ruff = require('lint').linters.ruff; ruff.cmd = "${pkgs.ruff}/bin/ruff"
+      local shellcheck = require('lint').linters.shellcheck; shellcheck.cmd = "${pkgs.shellcheck}/bin/shellcheck"
+
       -- Prevent infinite log size (change this when debugging)
       vim.lsp.set_log_level("off")
-
-    require("null-ls").setup({
-        sources = {
-            require("null-ls").builtins.formatting.stylua.with({ command = "${pkgs.stylua}/bin/stylua" }),
-            require("null-ls").builtins.formatting.black.with({ command = "${pkgs.black}/bin/black" }),
-            require("null-ls").builtins.diagnostics.ruff.with({ command = "${pkgs.ruff}/bin/ruff" }),
-            require("null-ls").builtins.formatting.fish_indent.with({ command = "${pkgs.fish}/bin/fish_indent" }),
-            require("null-ls").builtins.formatting.nixfmt.with({ command = "${pkgs.nixfmt}/bin/nixfmt" }),
-            require("null-ls").builtins.formatting.rustfmt.with({ command = "${pkgs.rustfmt}/bin/rustfmt" }),
-            require("null-ls").builtins.diagnostics.shellcheck.with({ command = "${pkgs.shellcheck}/bin/shellcheck" }),
-            require("null-ls").builtins.formatting.shfmt.with({
-                command = "${pkgs.shfmt}/bin/shfmt",
-                extra_args = { "-i", "4", "-ci" },
-            }),
-            require("null-ls").builtins.formatting.terraform_fmt.with({
-                command = "${pkgs.terraform}/bin/terraform",
-                extra_filetypes = { "hcl" },
-            }),
-        },
-
-        on_attach = function(client, bufnr)
-            if client.supports_method("textDocument/formatting") then
-                -- Auto-format on save
-                vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
-                vim.api.nvim_create_autocmd("BufWritePre", {
-                    group = augroup,
-                    buffer = bufnr,
-                    callback = function()
-                        vim.lsp.buf.format({ bufnr = bufnr })
-                    end,
-                })
-                -- Use internal formatting for bindings like gq.
-                vim.api.nvim_create_autocmd("LspAttach", {
-                    callback = function(args)
-                        vim.bo[args.buf].formatexpr = nil
-                    end,
-                })
-            end
-        end,
-    })
     '';
-
+  };
 }

modules/common/neovim/config/misc.nix

@@ -1,17 +1,28 @@
-{ pkgs, dsl, lib, ... }: {
+{
+  pkgs,
+  dsl,
+  lib,
+  ...
+}:
+{
   plugins = [
     pkgs.vimPlugins.vim-surround # Keybinds for surround characters
     pkgs.vimPlugins.vim-eunuch # File manipulation commands
     pkgs.vimPlugins.vim-fugitive # Git commands
     pkgs.vimPlugins.vim-repeat # Better repeat using .
-    pkgs.vimPlugins.comment-nvim # Smart comment commands
     pkgs.vimPlugins.glow-nvim # Markdown preview popup
     pkgs.vimPlugins.nvim-colorizer-lua # Hex color previews
+    pkgs.vimPlugins.which-key-nvim # Keybind helper
   ];
 
-  setup.Comment = { };
-  setup.colorizer = { };
+  # Initialize some plugins
+  setup.colorizer = {
+    user_default_options = {
+      names = false;
+    };
+  };
   setup.glow = { };
+  setup.which-key = { };
 
   vim.o = {
     termguicolors = true; # Set to truecolor
@@ -29,7 +40,6 @@
     scrolloff = 3; # Margin of lines to see while scrolling
     splitright = true; # Vertical splits on the right side
     splitbelow = true; # Horizontal splits on the bottom side
-    pastetoggle = "<F3>"; # Use F3 to enter raw paste mode
     clipboard = "unnamedplus"; # Uses system clipboard for yanking
     updatetime = 300; # Faster diagnostics
     mouse = "nv"; # Mouse interaction / scrolling
@@ -41,14 +51,23 @@
     relativenumber = true; # Relative numbers instead of absolute
   };
 
+  # For which-key-nvim
+  vim.o.timeout = true;
+  vim.o.timeoutlen = 300;
+
   # Better backup, swap and undo storage
   vim.o.backup = true; # Easier to recover and more secure
   vim.bo.swapfile = false; # Instead of swaps, create backups
   vim.bo.undofile = true; # Keeps undos after quit
-  vim.o.backupdir = dsl.rawLua ''vim.fn.stdpath("cache") .. "/backup"'';
+  vim.o.backupdir = dsl.rawLua ''vim.fn.expand("~/.local/state/nvim/backup//")'';
+  vim.o.undodir = dsl.rawLua ''vim.fn.expand("~/.local/state/nvim/undo//")'';
 
   # Required for nvim-cmp completion
-  vim.opt.completeopt = [ "menu" "menuone" "noselect" ];
+  vim.opt.completeopt = [
+    "menu"
+    "menuone"
+    "noselect"
+  ];
 
   lua = lib.mkBefore ''
     vim.loader.enable()
@@ -60,10 +79,6 @@
     " Remember last position when reopening file
     au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$") | exe "normal! g`\"" | endif
 
-    " LaTeX options
-    au FileType tex inoremap ;bf \textbf{}<Esc>i
-    au BufWritePost *.tex silent! execute "!pdflatex -output-directory=%:p:h % >/dev/null 2>&1" | redraw!
-
     " Flash highlight when yanking
     au TextYankPost * silent! lua vim.highlight.on_yank { timeout = 250 }
   '';

modules/common/neovim/config/statusline.nix

@@ -1,4 +1,5 @@
-{ pkgs, ... }: {
+{ pkgs, ... }:
+{
   plugins = [ pkgs.vimPlugins.lualine-nvim ];
   setup.lualine = {
     options = {

modules/common/neovim/config/syntax.nix

@@ -1,9 +1,11 @@
-{ pkgs, lib, ... }: {
+{ pkgs, lib, ... }:
+{
 
   plugins = [
-    (pkgs.vimPlugins.nvim-treesitter.withPlugins (_plugins:
-      with pkgs.tree-sitter-grammars; [
+    (pkgs.vimPlugins.nvim-treesitter.withPlugins (
+      _plugins: with pkgs.tree-sitter-grammars; [
         tree-sitter-bash
+        tree-sitter-c
         tree-sitter-fish
         tree-sitter-hcl
         tree-sitter-ini
@@ -16,14 +18,16 @@
         tree-sitter-python
         tree-sitter-rasi
         tree-sitter-toml
+        tree-sitter-vimdoc
         tree-sitter-yaml
-      ]))
+      ]
+    ))
     pkgs.vimPlugins.vim-matchup # Better % jumping in languages
     pkgs.vimPlugins.playground # Tree-sitter experimenting
     pkgs.vimPlugins.nginx-vim
     pkgs.vimPlugins.vim-helm
-    pkgs.baleia-nvim # Clean ANSI from kitty scrollback
-    (pkgs.vimUtils.buildVimPluginFrom2Nix {
+    # pkgs.vimPlugins.hmts-nvim # Tree-sitter injections for home-manager
+    (pkgs.vimUtils.buildVimPlugin {
       pname = "nmasur";
       version = "0.1";
       src = ../plugin;
@@ -31,9 +35,15 @@
   ];
 
   setup."nvim-treesitter.configs" = {
-    highlight = { enable = true; };
-    indent = { enable = true; };
-    matchup = { enable = true; }; # Uses vim-matchup
+    highlight = {
+      enable = true;
+    };
+    indent = {
+      enable = true;
+    };
+    matchup = {
+      enable = true;
+    }; # Uses vim-matchup
 
     textobjects = {
       select = {
@@ -67,5 +77,4 @@
     -- Use HCL parser with .tf files
     vim.treesitter.language.register('hcl', 'terraform')
   '';
-
 }

modules/common/neovim/config/telescope.nix

@@ -1,4 +1,7 @@
-{ pkgs, dsl, ... }: {
+{ pkgs, dsl, ... }:
+{
+
+  # Telescope is a fuzzy finder that can work with different sub-plugins
 
   plugins = [
     pkgs.vimPlugins.telescope-nvim
@@ -18,9 +21,15 @@
       };
     };
     pickers = {
-      find_files = { theme = "ivy"; };
-      oldfiles = { theme = "ivy"; };
-      buffers = { theme = "dropdown"; };
+      find_files = {
+        theme = "ivy";
+      };
+      oldfiles = {
+        theme = "ivy";
+      };
+      buffers = {
+        theme = "dropdown";
+      };
     };
     extensions = {
       fzy_native = { };
@@ -31,5 +40,4 @@
   setup.project_nvim = { };
 
   lua = builtins.readFile ./telescope.lua;
-
 }

modules/common/neovim/config/toggleterm.lua

@@ -12,6 +12,8 @@ vim.api.nvim_create_autocmd("TermOpen", {
     end,
 })
 
+-- These are all the different types of terminals we can trigger
+
 local terminal = require("toggleterm.terminal").Terminal
 
 local basicterminal = terminal:new()
@@ -24,17 +26,5 @@ function NIXPKGS_TOGGLE()
     nixpkgs:toggle()
 end
 
-local gitwatch = terminal:new({ cmd = "fish --interactive --init-command 'gh run watch'" })
-function GITWATCH_TOGGLE()
-    gitwatch:toggle()
-end
-
-local k9s = terminal:new({ cmd = "k9s" })
-function K9S_TOGGLE()
-    k9s:toggle()
-end
-
 vim.keymap.set("n", "<Leader>t", TERM_TOGGLE)
 vim.keymap.set("n", "<Leader>P", NIXPKGS_TOGGLE)
-vim.keymap.set("n", "<Leader>gw", GITWATCH_TOGGLE)
-vim.keymap.set("n", "<Leader>9", K9S_TOGGLE)

modules/common/neovim/config/toggleterm.nix

@@ -1,4 +1,12 @@
-{ pkgs, dsl, ... }: {
+{
+  pkgs,
+  dsl,
+  config,
+  ...
+}:
+{
+
+  # Toggleterm provides a floating terminal inside the editor for quick access
 
   plugins = [ pkgs.vimPlugins.toggleterm-nvim ];
 
@@ -6,8 +14,16 @@
     open_mapping = dsl.rawLua "[[<c-\\>]]";
     hide_numbers = true;
     direction = "float";
+    float_opts = {
+      width = dsl.rawLua "vim.o.columns - 4";
+      height = dsl.rawLua "vim.o.lines - 4";
+      row = 0;
+    };
   };
 
-  lua = builtins.readFile ./toggleterm.lua;
-
+  lua = ''
+    ${builtins.readFile ./toggleterm.lua}
+    ${if config.github then (builtins.readFile ./github.lua) else ""}
+    ${if config.kubernetes then (builtins.readFile ./kubernetes.lua) else ""}
+  '';
 }

modules/common/neovim/config/tree.nix

@@ -1,6 +1,12 @@
-{ pkgs, dsl, ... }: {
+{ pkgs, dsl, ... }:
+{
 
-  plugins = [ pkgs.vimPlugins.nvim-tree-lua pkgs.vimPlugins.nvim-web-devicons ];
+  # This plugin creates a side drawer for navigating the current project
+
+  plugins = [
+    pkgs.vimPlugins.nvim-tree-lua
+    pkgs.vimPlugins.nvim-web-devicons
+  ];
 
   # Disable netrw eagerly
   # https://github.com/kyazdani42/nvim-tree.lua/commit/fb8735e96cecf004fbefb086ce85371d003c5129
@@ -10,16 +16,18 @@
   };
 
   setup.nvim-tree = {
-    disable_netrw = true;
-    hijack_netrw = true;
-    sync_root_with_cwd = true;
-    respect_buf_cwd = true;
+    disable_netrw = true; # Disable the built-in file manager
+    hijack_netrw = true; # Works as the file manager
+    sync_root_with_cwd = true; # Change project whenever currend dir changes
+    respect_buf_cwd = true; # Change to exact location of focused buffer
     update_focused_file = {
+      # Change project based on the focused buffer
       enable = true;
       update_root = true;
       ignore_list = { };
     };
     diagnostics = {
+      # Enable LSP and linter integration
       enable = true;
       icons = {
         hint = "";
@@ -29,6 +37,7 @@
       };
     };
     renderer = {
+      # Show files with changes vs. current commit
       icons = {
         glyphs = {
           git = {
@@ -43,6 +52,7 @@
         };
       };
     };
+    # Set keybinds and initialize program
     on_attach = dsl.rawLua ''
       function (bufnr)
         local api = require('nvim-tree.api')
@@ -59,16 +69,16 @@
       end
     '';
     view = {
+      # Set look and feel
       width = 30;
-      hide_root_folder = false;
       side = "left";
       number = false;
       relativenumber = false;
     };
   };
 
+  # Toggle the sidebar
   lua = ''
     vim.keymap.set("n", "<Leader>e", ":NvimTreeFindFileToggle<CR>", { silent = true })
   '';
-
 }

modules/common/neovim/default.nix

@@ -1,13 +1,21 @@
-{ config, pkgs, lib, ... }:
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
 
 let
 
   neovim = import ./package {
     inherit pkgs;
     colors = config.theme.colors;
+    terraform = config.terraform.enable;
+    github = true;
+    kubernetes = config.kubernetes.enable;
   };
-
-in {
+in
+{
 
   options.neovim.enable = lib.mkEnableOption "Neovim.";
 
@@ -18,36 +26,42 @@ in {
 
         home.packages = [ neovim ];
 
+        # Use Neovim as the editor for git commit messages
         programs.git.extraConfig.core.editor = "nvim";
+        programs.jujutsu.settings.ui.editor = "nvim";
+
+        # Set Neovim as the default app for text editing and manual pages
         home.sessionVariables = {
           EDITOR = "nvim";
           MANPAGER = "nvim +Man!";
         };
+
+        # Create quick aliases for launching Neovim
         programs.fish = {
-          shellAliases = { vim = "nvim"; };
+          shellAliases = {
+            vim = "nvim";
+          };
           shellAbbrs = {
             v = lib.mkForce "nvim";
             vl = lib.mkForce "nvim -c 'normal! `0' -c 'bdelete 1'";
             vll = "nvim -c 'Telescope oldfiles'";
           };
         };
-        programs.kitty.settings.scrollback_pager = ''
-          $SHELL -c 'sed -r "s/[[:cntrl:]]\]133;[AC]..//g" | ${neovim}/bin/nvim -c "setlocal nonumber norelativenumber nolist laststatus=0" -c "lua baleia = require(\"baleia\").setup({}); baleia.once(0)" -c "map <silent> q :qa!<CR>" -c "autocmd VimEnter * normal G"' '';
 
+        # Create a desktop option for launching Neovim from a file manager
+        # (Requires launching the terminal and then executing Neovim)
         xdg.desktopEntries.nvim = lib.mkIf pkgs.stdenv.isLinux {
           name = "Neovim wrapper";
           exec = "kitty nvim %F";
+          mimeType = [
+            "text/plain"
+            "text/markdown"
+          ];
         };
         xdg.mimeApps.defaultApplications = lib.mkIf pkgs.stdenv.isLinux {
           "text/plain" = [ "nvim.desktop" ];
           "text/markdown" = [ "nvim.desktop" ];
         };
-
       };
-
-    # # Used for icons in Vim
-    # fonts.fonts = with pkgs; [ nerdfonts ];
-
   };
-
 }

modules/common/neovim/lua/keybinds.lua

@@ -39,7 +39,6 @@ key("n", "<Leader>fs", ":write<CR>")
 key("n", "<Leader>fd", ":lcd %:p:h<CR>", { silent = true })
 key("n", "<Leader>fu", ":lcd ..<CR>", { silent = true })
 key("n", "<Leader><Tab>", ":b#<CR>", { silent = true })
-key("n", "<Leader>gr", ":!gh browse %<CR><CR>", { silent = true })
 key("n", "<Leader>tt", [[<Cmd>exe 'edit $NOTES_PATH/journal/'.strftime("%Y-%m-%d_%a").'.md'<CR>]])
 key("n", "<Leader>jj", ":!journal<CR>:e<CR>")
 
@@ -65,6 +64,12 @@ key("n", "<C-Down>", ":resize -2<CR>", { silent = true })
 key("n", "<C-Left>", ":vertical resize -2<CR>", { silent = true })
 key("n", "<C-Right>", ":vertical resize +2<CR>", { silent = true })
 
+-- Quickfix
+key("n", "]q", ":cnext<CR>")
+key("n", "[q", ":cprevious<CR>")
+key("n", "co", ":copen<CR>")
+key("n", "cq", ":cclose<CR>")
+
 -- Other
 key("n", "<A-CR>", ":noh<CR>", { silent = true })           --- Clear search in VimWiki
 key("n", "Y", "y$")                                         --- Copy to end of line

modules/common/neovim/lua/settings.lua

@@ -11,8 +11,20 @@ vim.filetype.add({
 })
 
 vim.api.nvim_create_autocmd("FileType", {
-    pattern = "*.eml",
+    pattern = "mail",
     callback = function()
         vim.o.wrapmargin = 79 -- Wrap text automatically
     end,
 })
+
+vim.api.nvim_create_autocmd("FileType", {
+    pattern = "markdown",
+    command = "TableModeEnable",
+})
+
+vim.api.nvim_create_autocmd("FileType", {
+    pattern = "terraform",
+    callback = function()
+        vim.bo.commentstring = "# %s"
+    end,
+})

modules/common/neovim/package/default.nix

@@ -26,13 +26,25 @@
 #   ] ++ extraConfig;
 # }
 
-{ pkgs, colors, ... }:
+{
+  pkgs,
+  colors,
+  terraform ? false,
+  github ? false,
+  kubernetes ? false,
+  ...
+}:
 
 # Comes from nix2vim overlay:
 # https://github.com/gytis-ivaskevicius/nix2vim/blob/master/lib/neovim-builder.nix
 pkgs.neovimBuilder {
   package = pkgs.neovim-unwrapped;
-  inherit colors;
+  inherit
+    colors
+    terraform
+    github
+    kubernetes
+    ;
   imports = [
     ../config/align.nix
     ../config/bufferline.nix

modules/common/programming/default.nix

@@ -1,12 +1,12 @@
-{ ... }: {
+{ ... }:
+{
 
   imports = [
     ./haskell.nix
     ./kubernetes.nix
     ./lua.nix
-    ./nix.nix
     ./python.nix
+    ./rust.nix
     ./terraform.nix
   ];
-
 }

modules/common/programming/haskell.nix

@@ -1,14 +1,12 @@
-{ config, lib, ... }: {
+{ config, lib, ... }:
+{
 
   options.haskell.enable = lib.mkEnableOption "Haskell programming language.";
 
   config = lib.mkIf config.haskell.enable {
 
     # Binary Cache for Haskell.nix
-    nix.settings.trusted-public-keys =
-      [ "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=" ];
+    nix.settings.trusted-public-keys = [ "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=" ];
     nix.settings.substituters = [ "https://cache.iog.io" ];
-
   };
-
 }

modules/common/programming/kubernetes.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options.kubernetes.enable = lib.mkEnableOption "Kubernetes tools.";
 
@@ -24,18 +30,29 @@
       # Terminal Kubernetes UI
       programs.k9s = {
         enable = true;
-        # settings = { k9s = { headless = true; }; };
-        skin = {
+        settings = {
+          k9s = {
+            ui = {
+              enableMouse = true;
+              headless = true;
+              logoless = true;
+              crumbsless = false;
+              skin = "main";
+            };
+          };
+        };
+        skins = {
+          main = {
             k9s = {
               body = {
                 fgColor = config.theme.colors.base06;
-              bgColor = config.theme.colors.base00;
+                bgColor = "default";
                 logoColor = config.theme.colors.base02; # *blue ?
               };
               # Search bar
               prompt = {
                 fgColor = config.theme.colors.base06;
-              bgColor = config.theme.colors.base00;
+                bgColor = "default";
                 suggestColor = config.theme.colors.base03;
               };
               # Header left side
@@ -45,7 +62,7 @@
               };
               dialog = {
                 fgColor = config.theme.colors.base06;
-              bgColor = config.theme.colors.base00;
+                bgColor = "default";
                 buttonFgColor = config.theme.colors.base06;
                 buttonBgColor = config.theme.colors.base0E;
                 buttonFocusFgColor = config.theme.colors.base07;
@@ -79,7 +96,7 @@
                 };
                 title = {
                   fgColor = config.theme.colors.base06;
-                bgColor = config.theme.colors.base00;
+                  bgColor = "default";
                   highlightColor = config.theme.colors.base09; # *orange
                   counterColor = config.theme.colors.base0D; # *blue
                   filterColor = config.theme.colors.base0E; # *magenta
@@ -87,20 +104,24 @@
               };
               views = {
                 charts = {
-                bgColor = config.theme.colors.base00;
-                defaultDialColors =
-                  [ config.theme.colors.base0D config.theme.colors.base08 ];
+                  bgColor = "default";
+                  defaultDialColors = [
+                    config.theme.colors.base0D
+                    config.theme.colors.base08
+                  ];
                   # - *blue
                   # - *red
-                defaultChartColors =
-                  [ config.theme.colors.base0D config.theme.colors.base08 ];
+                  defaultChartColors = [
+                    config.theme.colors.base0D
+                    config.theme.colors.base08
+                  ];
                   # - *blue
                   # - *red
                 };
                 table = {
                   # List of resources
                   fgColor = config.theme.colors.base06;
-                bgColor = config.theme.colors.base00;
+                  bgColor = "default";
 
                   # Row selection
                   cursorFgColor = config.theme.colors.base07;
@@ -109,13 +130,13 @@
                   # Header row
                   header = {
                     fgColor = config.theme.colors.base0D;
-                  bgColor = config.theme.colors.base00;
+                    bgColor = "default";
                     sorterColor = config.theme.colors.base0A; # *selection
                   };
                 };
                 xray = {
                   fgColor = config.theme.colors.base06;
-                bgColor = config.theme.colors.base00;
+                  bgColor = "default";
                   cursorColor = config.theme.colors.base06;
                   graphicColor = config.theme.colors.base0D;
                   showIcons = false;
@@ -127,19 +148,17 @@
                 };
                 logs = {
                   fgColor = config.theme.colors.base06;
-                bgColor = config.theme.colors.base00;
+                  bgColor = "default";
                   indicator = {
                     fgColor = config.theme.colors.base06;
-                  bgColor = config.theme.colors.base00;
+                    bgColor = "default";
+                  };
                 };
               };
             };
           };
         };
       };
-
     };
-
   };
-
 }

modules/common/programming/lua.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options.lua.enable = lib.mkEnableOption "Lua programming language.";
 
@@ -8,5 +14,4 @@
       sumneko-lua-language-server # Lua LSP
     ];
   };
-
 }

modules/common/programming/nix.nix

@@ -1,18 +0,0 @@
-{ config, pkgs, lib, ... }: {
-
-  options.nixlang.enable = lib.mkEnableOption "Nix programming language.";
-
-  config = lib.mkIf config.nixlang.enable {
-
-    home-manager.users.${config.user} = {
-
-      home.packages = with pkgs; [
-        nixfmt # Nix file formatter
-        nil # Nix language server
-      ];
-
-    };
-
-  };
-
-}

modules/common/programming/python.nix

@@ -1,4 +1,10 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options.python.enable = lib.mkEnableOption "Python programming language.";
 
@@ -8,15 +14,14 @@
 
       home.packages = with pkgs; [
         # python310 # Standard Python interpreter
-        nodePackages.pyright # Python language server
+        pyright # Python language server
         black # Python formatter
         python310Packages.flake8 # Python linter
       ];
 
-      programs.fish.shellAbbrs = { py = "python3"; };
-
+      programs.fish.shellAbbrs = {
+        py = "python3";
+      };
     };
-
   };
-
 }

modules/common/programming/rust.nix

@@ -0,0 +1,27 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
+
+  options.rust.enable = lib.mkEnableOption "Rust programming language.";
+
+  config = lib.mkIf config.rust.enable {
+
+    home-manager.users.${config.user} = {
+
+      programs.fish.shellAbbrs = {
+        ca = "cargo";
+      };
+
+      home.packages = with pkgs; [
+        cargo
+        rustc
+        clippy
+        gcc
+      ];
+    };
+  };
+}

modules/common/programming/terraform.nix

@@ -1,8 +1,15 @@
-{ config, pkgs, lib, ... }: {
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
 
   options.terraform.enable = lib.mkEnableOption "Terraform tools.";
 
   config = lib.mkIf config.terraform.enable {
+    unfreePackages = [ "terraform" ];
 
     home-manager.users.${config.user} = {
       programs.fish.shellAbbrs = {
@@ -14,9 +21,6 @@
         terraform-ls # Language server
         tflint # Linter
       ];
-
     };
-
   };
-
 }