Harald Hoyer
6ab42d52fe
- Added `set fish_greeting` to disable the default greeting in interactive shell initialization. - Simplifies the shell startup experience for users.
39 lines
897 B
Nix
39 lines
897 B
Nix
{
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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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let
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inherit (lib) mkEnableOption mkIf;
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cfg = config.metacfg.cli-apps.fish;
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in
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{
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options.metacfg.cli-apps.fish = {
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enable = mkEnableOption "FISH shell";
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};
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config = mkIf cfg.enable {
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programs.fish = {
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enable = true;
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interactiveShellInit = ''
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set fish_greeting # Disable greeting
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function msh --wraps mosh --description 'mosh with tmux'
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if not set -q argv[1]
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echo 'Usage: msh [user@]host [command]'
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else
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${pkgs.mosh}/bin/mosh $argv -- tmux new-session -A -s 0
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end
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end
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function tsh --wraps ssh --description 'ssh with tmux'
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if not set -q argv[1]
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echo 'Usage: tsh [user@]host [command]'
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else
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${pkgs.openssh}/bin/ssh -t $argv -- tmux new-session -A -s 0
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end
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end
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'';
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};
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};
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}
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