56 lines
1.6 KiB
Nix
56 lines
1.6 KiB
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.programs.kubeswitch;
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in
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{
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options = {
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programs.kubeswitch = {
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enable = lib.mkEnableOption "kubeswitch";
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commandName = lib.mkOption {
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type = lib.types.str;
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default = "kswitch";
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description = "The name of the command to use";
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};
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package = lib.mkOption {
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type = lib.types.package;
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default = pkgs.kubeswitch;
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defaultText = lib.literalExpression "pkgs.kubeswitch";
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description = "The package to install for kubeswitch";
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};
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};
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};
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config =
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let
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shell_files = pkgs.stdenv.mkDerivation rec {
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name = "kubeswitch-shell-files";
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phases = [ "installPhase" ];
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installPhase = ''
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mkdir -p $out/share
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for shell in bash zsh; do
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${cfg.package}/bin/switcher init $shell | sed 's/switch(/${cfg.commandName}(/' > $out/share/${cfg.commandName}_init.$shell
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${cfg.package}/bin/switcher --cmd ${cfg.commandName} completion $shell > $out/share/${cfg.commandName}_completion.$shell
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done
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'';
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};
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in
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lib.mkIf cfg.enable {
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environment.systemPackages = [ cfg.package ];
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programs.bash.interactiveShellInit = ''
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source ${shell_files}/share/${cfg.commandName}_init.bash
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source ${shell_files}/share/${cfg.commandName}_completion.bash
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'';
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programs.zsh.interactiveShellInit = ''
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source ${shell_files}/share/${cfg.commandName}_init.zsh
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source ${shell_files}/share/${cfg.commandName}_completion.zsh
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'';
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};
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}
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