243 lines
8.2 KiB
Nix
243 lines
8.2 KiB
Nix
{
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config,
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lib,
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...
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}:
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with lib; let
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cfg = config.custom.programs.fish;
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in {
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options.custom.programs.fish.enable = mkOption {default = false;};
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config = mkIf cfg.enable {
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# https://wiki.nixos.org/wiki/Fish
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# https://github.com/fish-shell/fish-shell
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programs.fish = {
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enable = true;
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promptInit = ''
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# Disable greeting
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set -g fish_greeting
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# Prompt
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function fish_prompt --description 'Write out the prompt'
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set -l last_status $status
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set -l normal (set_color normal)
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set -l status_color (set_color brgreen)
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set -l cwd_color (set_color $fish_color_cwd)
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set -l vcs_color (set_color brpurple)
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set -l prompt_status ""
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# Since we display the prompt on a new line allow the directory names to be longer.
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set -q fish_prompt_pwd_dir_length
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or set -lx fish_prompt_pwd_dir_length 0
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# Color the prompt differently when we're root
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set -l suffix '❯'
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if functions -q fish_is_root_user; and fish_is_root_user
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if set -q fish_color_cwd_root
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set cwd_color (set_color $fish_color_cwd_root)
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end
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set suffix '#'
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end
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# Color the prompt in red on error
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if test $last_status -ne 0
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set status_color (set_color $fish_color_error)
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set prompt_status $status_color "[" $last_status "]" $normal
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end
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echo -s (prompt_login) ' ' $cwd_color (prompt_pwd) $vcs_color (fish_vcs_prompt) $normal ' ' $prompt_status
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echo -n -s $status_color $suffix ' ' $normal
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end
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'';
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};
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home-manager.users = {
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# Inherit root abbreviations from user
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root.programs.fish = {
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enable = true;
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shellAbbrs = config.home-manager.users.${config.custom.username}.programs.fish.shellAbbrs;
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};
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${config.custom.username}.programs.fish = let
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any = expansion: {
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inherit expansion;
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position = "anywhere";
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};
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in {
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enable = true;
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shellAbbrs = {
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# Expand abbreviations anywhere in the shell
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#?? sudo ABBREVIATION
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"/e" = any "/etc";
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"/en" = any "/etc/nixos";
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"/h" = any "~";
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"/hd" = any "~/.dev";
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"/n" = any "/nix";
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"/nv" = any "/nix/var";
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"/nvn" = any "/nix/var/nix";
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"/nvnp" = any "/nix/var/nix/profiles";
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"/nvnps" = any "/nix/var/nix/profiles/system";
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"/r" = any "/run";
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"/rc" = any "/run/current-system";
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jc = any "journalctl";
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jcs = any "journalctl --system";
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jcse = any "journalctl --system --pager-end";
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jcseu = any "journalctl --system --pager-end --unit";
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jcsf = any "journalctl --system --follow";
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jcsfu = any "journalctl --system --follow --unit";
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jcsi = any "journalctl --system --identifier";
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jcst = any "journalctl --system --target";
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jcsu = any "journalctl --system --unit";
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jcu = any "journalctl --user";
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jcue = any "journalctl --user --pager-end";
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jcueu = any "journalctl --user --pager-end --unit";
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jcuf = any "journalctl --user --follow";
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jcufu = any "journalctl --user --follow --unit";
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jcui = any "journalctl --user --identifier";
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jcut = any "journalctl --user --target";
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jcuu = any "journalctl --user --unit";
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sc = any "systemctl";
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scp = any "systemctl poweroff";
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scr = any "systemctl reboot";
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scs = any "systemctl --system";
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scsd = any "systemctl --system disable";
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scsdn = any "systemctl --system disable --now";
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scse = any "systemctl --system reenable";
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scsen = any "systemctl --system reenable --now";
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scsh = any "systemctl --system show";
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scsl = any "systemctl --system list-unit-files";
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scsm = any "systemctl --system mask";
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scsr = any "systemctl --system restart";
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scsrr = any "systemctl --system reload-or-restart";
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scss = any "systemctl --system status";
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scst = any "systemctl --system stop";
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scsu = any "systemctl --system unmask";
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scu = any "systemctl --user";
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scud = any "systemctl --user disable";
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scudn = any "systemctl --user disable --now";
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scue = any "systemctl --user reenable";
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scuen = any "systemctl --user reenable --now";
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scuh = any "systemctl --user show";
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scul = any "systemctl --user list-unit-files";
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scum = any "systemctl --user mask";
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scur = any "systemctl --user restart";
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scurr = any "systemctl --user reload-or-restart";
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scus = any "systemctl --user status";
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scut = any "systemctl --user stop";
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scuu = any "systemctl --user unmask";
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d = any "docker";
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dc = any "docker compose";
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dcd = any "docker compose down";
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dce = any "docker compose exec";
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dcl = any "docker compose logs";
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dcp = any "docker compose pull";
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dcu = any "docker compose up";
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dcuf = any "docker compose up --force-recreate";
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de = any "docker exec";
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dei = any "docker exec --interactive";
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deit = any "docker exec --interactive --tty";
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det = any "docker exec --tty";
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di = any "docker images";
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dk = any "docker kill";
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dn = any "docker network";
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dnl = any "docker network ls";
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dp = any "docker pull";
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dps = any "docker ps";
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dpsa = any "docker ps --all --size";
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dr = any "docker rm";
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ds = any "docker system";
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dsp = any "docker system prune";
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dspav = any "docker system prune --all --volumes";
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c = "clear";
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e = "exit";
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m = "mosh";
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s = "ssh";
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ip = "tailscale ip --4";
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reboot = "systemctl reboot";
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restart = "systemctl reboot";
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poweroff = "systemctl poweroff";
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shutdown = "systemctl poweroff";
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backup = "borgmatic -v 1 create --progress --stats";
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extract = "borgmatic -v 1 extract --progress";
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init = "borgmatic init -e repokey-blake2";
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key = "borgmatic key export";
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list = "borgmatic -v 1 list";
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restore = "borgmatic -v 1 restore";
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rsync = "rsync --info=progress2";
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n = "nixos";
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nb = "nixos build";
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nbb = "nixos build boot";
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nbs = "nixos build switch";
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nbt = "nixos build test";
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nd = "nixos diff";
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ng = "nixos generate";
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nl = "nixos list";
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nr = "nixos repl";
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g = "git";
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gb = "git bisect";
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gbb = "git bisect bad";
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gbg = "git bisect good";
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gc = "git clone";
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gs = "git status";
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ta = "tmux attach";
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td = "tmux detach";
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tk = "tmux kill-session";
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tl = "tmux list-sessions";
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k = "kitten";
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ks = "kitten ssh";
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};
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interactiveShellInit = ''
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# Default is brblack (bright0)
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set -g fish_color_autosuggestion brgreen
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function exit -d 'Always exit successfully when interactive'
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builtin exit 0
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end
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# TODO: Pass flags properly
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# TODO: Convert to bash
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function run -d 'Run packages via nixpkg flakes'
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for i in (seq (count $argv))
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if ! string match -r '^-' -- $argv[$i]
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set argv[$i] (string replace -r ^ nixpkgs# $argv[$i])
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end
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end
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nix run $argv
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end
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function shell -d 'Open packages in new shell via nixpkg flakes'
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for i in (seq (count $argv))
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if ! string match -r '^-' -- $argv[$i]
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set argv[$i] (string replace -r ^ nixpkgs# $argv[$i])
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end
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end
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nix shell $argv
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end
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function activate -d 'Activate Python venv'
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source .venv/bin/activate.fish
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end
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function arknights -d 'Launch Arknights'
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waydroid app launch com.YoStarEN.Arknights
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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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}
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