dotfiles/modules/common/mail/default.nix
2023-07-29 23:56:44 -04:00

125 lines
3.6 KiB
Nix

{ config, pkgs, lib, ... }: {
imports = [ ./himalaya.nix ./aerc.nix ./system.nix ];
options = {
mail.enable = lib.mkEnableOption "Mail service.";
mail.user = lib.mkOption {
type = lib.types.str;
description = "User name for the email address.";
default = config.user;
};
mail.server = lib.mkOption {
type = lib.types.nullOr lib.types.str;
description = "Server name for the email address.";
};
mail.imapHost = lib.mkOption {
type = lib.types.nullOr lib.types.str;
description = "Server host for IMAP (reading mail).";
};
mail.smtpHost = lib.mkOption {
type = lib.types.nullOr lib.types.str;
description = "Server host for SMTP (sending mail).";
};
};
config = lib.mkIf config.mail.enable {
home-manager.users.${config.user} = {
programs.mbsync = { enable = true; };
# Automatically check for mail and keep files synced locally
services.mbsync = lib.mkIf pkgs.stdenv.isLinux {
enable = true;
frequency = "*:0/5";
postExec = "${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" ];
};
accounts.email = {
# Where email files are stored
maildirBasePath = "${config.homePath}/mail";
accounts = {
home = let address = "${config.mail.user}@${config.mail.server}";
in {
userName = address;
realName = config.fullName;
primary = true;
inherit address;
aliases = map (user: "${user}@${config.mail.server}") [
"me"
"hey"
"admin"
];
# Options for contact completion
alot = { };
imap = {
host = config.mail.imapHost;
port = 993;
tls.enable = true;
};
# Watch for mail and run notifications or sync
imapnotify = {
enable = true;
boxes = [ "Inbox" ];
onNotify = "${pkgs.isync}/bin/mbsync -a";
onNotifyPost = lib.mkIf
config.home-manager.users.${config.user}.services.dunst.enable
"${pkgs.libnotify}/bin/notify-send 'New mail arrived'";
};
# Name of the directory in maildir for this account
maildir = { path = "main"; };
# Bi-directional syncing options for local files
mbsync = {
enable = true;
create = "both";
expunge = "both";
remove = "both";
patterns = [ "*" ];
extraConfig.channel = {
CopyArrivalDate = "yes"; # Sync time of original message
};
};
# Enable indexing
notmuch.enable = true;
# Used to login and send and receive emails
passwordCommand =
"${pkgs.age}/bin/age --decrypt --identity ${config.identityFile} ${
pkgs.writeText "mailpass.age"
(builtins.readFile ../../../private/mailpass.age)
}";
smtp = {
host = config.mail.smtpHost;
port = 465;
tls.enable = true;
};
};
};
};
};
};
}