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https://github.com/nmasur/dotfiles
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42 lines
848 B
Nix
42 lines
848 B
Nix
{
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config,
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pkgs,
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lib,
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...
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}:
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let
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cfg = config.nmasur.presets.programs.fish;
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inherit (config.nmasur.settings) username;
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in
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{
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options.nmasur.presets.programs.fish.enable = lib.mkEnableOption "Fish shell";
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config = lib.mkIf cfg.enable {
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programs.fish.enable = true;
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environment.shells = [ pkgs.fish ];
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users.users.${username}.shell = pkgs.fish;
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# Speeds up fish launch time on macOS
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programs.fish.useBabelfish = true;
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programs.fish.shellInit = ''
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set -g __nixos_path_original $PATH
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function __nixos_path_fix -d "fix PATH value"
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set -l result (string split ":" $__nixos_path_original)
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for elt in $PATH
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if not contains -- $elt $result
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set -a result $elt
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end
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end
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set -g PATH $result
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end
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__nixos_path_fix
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'';
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};
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}
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