pay-respects: add module

Add pay-respects module including shell integration support for bash,
zsh, fish and nushell

modules/lib/maintainers.nix

@@ -5,7 +5,6 @@
 # are expected to be follow the same format as described in [1].
 #
 # [1] https://github.com/NixOS/nixpkgs/blob/fca0d6e093c82b31103dc0dacc48da2a9b06e24b/maintainers/maintainer-list.nix#LC1
-
 {
   aabccd021 = {
     name = "Muhamad Abdurahman";
@@ -628,4 +627,10 @@
     keys =
       [{ fingerprint = "BC82 4BB5 1656 D144 285E  A0EC D382 C4AF EECE AA90"; }];
   };
+  ALameLlama = {
+    name = "Nicholas Ciechanowski";
+    email = "[email protected]";
+    github = "ALameLlama";
+    githubId = 55490546;
+  };
 }

modules/modules.nix

@@ -191,6 +191,7 @@ let
     ./programs/pandoc.nix
     ./programs/papis.nix
     ./programs/password-store.nix
+    ./programs/pay-respects.nix
     ./programs/pazi.nix
     ./programs/pet.nix
     ./programs/pidgin.nix

modules/programs/pay-respects.nix

@@ -0,0 +1,65 @@
+{ config, lib, pkgs, ... }:
+with lib;
+let
+  cfg = config.programs.pay-respects;
+  payRespectsCmd = "${cfg.package}/bin/pay-respects";
+in {
+  meta.maintainers = with maintainers; [ ALameLlama ];
+
+  options.programs.pay-respects = {
+    enable = mkEnableOption "pay-respects";
+
+    package = mkOption {
+      type = types.package;
+      default = pkgs.pay-respects;
+      defaultText = literalExpression "pkgs.pay-respects";
+      description = "The package to use for the pay-respects binary.";
+    };
+
+    enableBashIntegration = mkEnableOption "Bash integration" // {
+      default = true;
+    };
+
+    enableZshIntegration = mkEnableOption "Zsh integration" // {
+      default = true;
+    };
+
+    enableFishIntegration = mkEnableOption "Fish integration" // {
+      default = true;
+    };
+
+    enableNushellIntegration = mkEnableOption "Nushell integration" // {
+      default = true;
+    };
+  };
+
+  config = mkIf cfg.enable {
+    home.packages = [ cfg.package ];
+
+    programs = {
+      bash.initExtra = ''
+        ${optionalString cfg.enableBashIntegration ''
+          eval "$(${payRespectsCmd} bash --alias)"
+        ''}
+      '';
+
+      zsh.initExtra = ''
+        ${optionalString cfg.enableZshIntegration ''
+          eval "$(${payRespectsCmd} zsh --alias)"
+        ''}
+      '';
+
+      fish.interactiveShellInit = ''
+        ${optionalString cfg.enableFishIntegration ''
+          ${payRespectsCmd} fish --alias | source
+        ''}
+      '';
+
+      nushell.extraConfig = ''
+        ${optionalString cfg.enableNushellIntegration ''
+          ${payRespectsCmd} nushell --alias [<alias>]
+        ''}
+      '';
+    };
+  };
+}

tests/default.nix

@@ -126,6 +126,7 @@ in import nmtSrc {
     ./modules/programs/openstackclient
     ./modules/programs/pandoc
     ./modules/programs/papis
+    ./modules/programs/pay-respects
     ./modules/programs/pet
     ./modules/programs/pistol
     ./modules/programs/pls

tests/modules/programs/pay-respects/default.nix

@@ -0,0 +1,4 @@
+{
+  pay-respects-integration-enabled = ./integration-enabled.nix;
+  pay-respects-integration-disabled = ./integration-disabled.nix;
+}

tests/modules/programs/pay-respects/integration-disabled.nix

@@ -0,0 +1,22 @@
+{ ... }: {
+  programs = {
+    pay-respects.enable = true;
+    pay-respects.enableBashIntegration = false;
+    pay-respects.enableFishIntegration = false;
+    pay-respects.enableZshIntegration = false;
+    pay-respects.enableNushellIntegration = false;
+    bash.enable = true;
+    zsh.enable = true;
+    fish.enable = true;
+    nushell.enable = true;
+  };
+
+  test.stubs.pay-respects = { };
+
+  nmt.script = ''
+    assertFileNotRegex home-files/.bashrc '@pay-respects@/bin/pay-respects'
+    assertFileNotRegex home-files/.zshrc '@pay-respects@/bin/pay-respects'
+    assertFileNotRegex home-files/.config/fish/config.fish '@pay-respects@/bin/pay-respects'
+    assertFileNotRegex home-files/.config/nushell/config.nu '@pay-respects@/bin/pay-respects'
+  '';
+}

tests/modules/programs/pay-respects/integration-enabled.nix

@@ -0,0 +1,33 @@
+{ ... }: {
+  programs = {
+    pay-respects.enable = true;
+    bash.enable = true;
+    zsh.enable = true;
+    fish.enable = true;
+    nushell.enable = true;
+  };
+
+  test.stubs.pay-respects = { };
+
+  nmt.script = ''
+    assertFileExists home-files/.bashrc
+    assertFileContains \
+      home-files/.bashrc \
+      'eval "$(@pay-respects@/bin/pay-respects bash --alias)"'
+
+    assertFileExists home-files/.zshrc
+    assertFileContains \
+      home-files/.zshrc \
+      'eval "$(@pay-respects@/bin/pay-respects zsh --alias)"'
+
+    assertFileExists home-files/.config/fish/config.fish
+    assertFileContains \
+      home-files/.config/fish/config.fish \
+      '@pay-respects@/bin/pay-respects fish --alias | source'
+
+    assertFileExists home-files/.config/nushell/config.nu
+    assertFileContains \
+      home-files/.config/nushell/config.nu \
+      '@pay-respects@/bin/pay-respects nushell --alias [<alias>]'
+  '';
+}