58 lines
1.1 KiB
Nix
58 lines
1.1 KiB
Nix
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{
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lib,
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config,
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pkgs,
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...
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}:
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with lib;
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let
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cfg = config.modules.fish;
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in
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{
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options.modules.fish = {
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enable = mkEnableOption "fish";
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};
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config = mkIf cfg.enable {
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# Make bash load into fish
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# Bash will remain the default shell as fish is not POSIX compliant.
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modules.bash.enable = true;
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programs.bash.initExtra = ''
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if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
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then
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shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
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exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
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fi
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'';
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# Actual fish configuration
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programs.fish = {
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enable = true;
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shellAliases = config.modules.bash.aliases;
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plugins = [
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{
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name = "done";
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src = pkgs.fishPlugins.done.src;
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}
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{
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name = "fzf";
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src = pkgs.fishPlugins.fzf-fish.src;
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}
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{
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name = "grc";
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src = pkgs.fishPlugins.grc.src;
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}
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];
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};
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# Fish plugin dependencies
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home.packages = with pkgs; [
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fzf
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grc
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];
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};
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}
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