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add lazygit as a preset with custom keybinds

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Noah Masur 2025-05-07 13:47:17 -04:00
parent d59692c813
commit aa6c91b65c
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2 changed files with 97 additions and 1 deletions
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96
platforms/home-manager/modules/nmasur/presets/programs/lazygit.nix Normal file
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@ -0,0 +1,96 @@
{
config,
pkgs,
lib,
...
}:
let
cfg = config.nmasur.presets.programs.lazygit;
in
{
options.nmasur.presets.programs.lazygit.enable = lib.mkEnableOption "Lazygit git TUI";
config = lib.mkIf cfg.enable {
programs.lazygit = {
enable = true;
settings = {
git.paging = {
# useConfig = true;
pager = "${pkgs.git}/share/git/contrib/diff-highlight/diff-highlight";
};
os = {
edit = "${config.home.sessionVariables.EDITOR} {{filename}}";
editAtLine = "${config.home.sessionVariables.EDITOR} {{filename}}:{{line}}";
editAtLineAndWait = "${config.home.sessionVariables.EDITOR} {{filename}}:{{line}}";
openDirInEditor = "${config.home.sessionVariables.EDITOR}";
open = "${config.home.sessionVariables.EDITOR} {{filename}}";
};
customCommands = [
{
key = "N";
context = "files";
command = "git add -N {{.SelectedFile.Name}}";
}
{
key = "<a-enter>";
context = "global";
command =
let
openGitUrl = pkgs.writeShellScriptBin "open-git-url" ''
# Try to get the remote URL using two common methods; suppress stderr for individual commands.
# "git remote get-url origin" is generally preferred.
# "git config --get remote.origin.url" is a fallback.
URL=$(git remote get-url origin 2>/dev/null || git config --get remote.origin.url 2>/dev/null);
# Check if a URL was actually found.
if [ -z "$URL" ]; then
# Send error message to stderr so it might appear in lazygit logs or notifications.
echo "Lazygit: Could not determine remote URL for 'origin'." >&2;
# Exit with an error code.
exit 1;
fi;
# Check if the URL is a GitHub SSH URL and convert it to HTTPS.
# This uses echo and grep to check for "@github.com" and then sed for transformation.
if echo "$URL" | grep -q "@github.com:"; then
# Transform git@github.com:user/repo.git to https://github.com/user/repo
# The first sed handles the main transformation.
# The second sed removes a trailing .git if present, for a cleaner URL.
URL=$(echo "$URL" | sed "s|git@github.com:|https://github.com/|" | sed "s|\.git$||");
# Optional: Log the transformation for debugging.
# echo "Lazygit: Transformed GitHub SSH URL to '$URL'" >&2;
fi;
# Determine the operating system.
OS="$(uname -s)";
# Optional: Echo for debugging. This might appear in lazygit logs or as a brief message.
# Remove " >&2" if you want to see it as a potential success message in lazygit UI (if it shows stdout).
# echo "Lazygit: Opening URL '$URL' on '$OS'" >&2;
# Execute the appropriate command to open the URL based on the OS.
case "$OS" in
Darwin*) # macOS
open "$URL";;
Linux*) # Linux
xdg-open "$URL";;
*) # Unsupported OS
echo "Lazygit: Unsupported OS ('$OS'). Could not open URL." >&2;
exit 1;;
esac
'';
in
lib.getExe openGitUrl;
}
];
};
};
programs.fish.shellAbbrs = {
lg = "lazygit";
};
};
}

2
platforms/home-manager/modules/nmasur/profiles/experimental.nix
View File

@ -20,6 +20,7 @@ in
ghostty.enable = lib.mkDefault true;
helix.enable = lib.mkDefault true;
zellij.enable = lib.mkDefault true;
lazygit.enable = lib.mkDefault true;
};
home.packages = [
@ -37,7 +38,6 @@ in
programs.gh-dash.enable = lib.mkDefault true;
programs.himalaya.enable = lib.mkDefault true;
programs.lazygit.enable = lib.mkDefault true;
};
}