fabric: add module

modules/programs/fabric-ai.nix

@@ -0,0 +1,72 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}:
+let
+  inherit (lib)
+    mkIf
+    mkEnableOption
+    mkPackageOption
+    ;
+
+  inherit (lib.hm.shell)
+    mkBashIntegrationOption
+    mkZshIntegrationOption
+    ;
+
+  cfg = config.programs.fabric-ai;
+in
+{
+  meta.maintainers = with lib.hm.maintainers; [ aguirre-matteo ];
+  options.programs.fabric-ai = {
+    enable = mkEnableOption "Fabric AI";
+    package = mkPackageOption pkgs "fabric-ai" { nullable = true; };
+    enablePatternsAliases = mkEnableOption "aliases for all Fabric's patterns";
+    enableYtAlias = mkEnableOption "Fabric's `yt` alias" // {
+      default = true;
+    };
+    enableBashIntegration = mkBashIntegrationOption { inherit config; };
+    enableZshIntegration = mkZshIntegrationOption { inherit config; };
+  };
+
+  config =
+    let
+      posixShellCode = ''
+        ${lib.optionalString cfg.enablePatternsAliases ''
+          for pattern_file in $HOME/.config/fabric/patterns/*; do
+              pattern_name="$(basename "$pattern_file")"
+              alias_name="''${FABRIC_ALIAS_PREFIX:-}''${pattern_name}"
+
+              alias_command="alias $alias_name='fabric --pattern $pattern_name'"
+
+              eval "$alias_command"
+          done
+        ''}
+
+        ${lib.optionalString cfg.enableYtAlias ''
+          yt() {
+              if [ "$#" -eq 0 ] || [ "$#" -gt 2 ]; then
+                  echo "Usage: yt [-t | --timestamps] youtube-link"
+                  echo "Use the '-t' flag to get the transcript with timestamps."
+                  return 1
+              fi
+
+              transcript_flag="--transcript"
+              if [ "$1" = "-t" ] || [ "$1" = "--timestamps" ]; then
+                  transcript_flag="--transcript-with-timestamps"
+                  shift
+              fi
+              local video_link="$1"
+              fabric -y "$video_link" $transcript_flag
+          }
+        ''}
+      '';
+    in
+    mkIf cfg.enable {
+      home.packages = mkIf (cfg.package != null) [ cfg.package ];
+      programs.bash.initExtra = mkIf cfg.enableBashIntegration posixShellCode;
+      programs.zsh.initContent = mkIf cfg.enableZshIntegration posixShellCode;
+    };
+}

tests/modules/programs/fabric-ai/bashrc

@@ -0,0 +1,39 @@
+
+
+# Commands that should be applied only for interactive shells.
+[[ $- == *i* ]] || return
+
+HISTFILESIZE=100000
+HISTSIZE=10000
+
+shopt -s histappend
+shopt -s checkwinsize
+shopt -s extglob
+shopt -s globstar
+shopt -s checkjobs
+
+
+
+if [[ ! -v BASH_COMPLETION_VERSINFO ]]; then
+  . "@bash-completion@/etc/profile.d/bash_completion.sh"
+fi
+
+
+
+yt() {
+    if [ "$#" -eq 0 ] || [ "$#" -gt 2 ]; then
+        echo "Usage: yt [-t | --timestamps] youtube-link"
+        echo "Use the '-t' flag to get the transcript with timestamps."
+        return 1
+    fi
+
+    transcript_flag="--transcript"
+    if [ "$1" = "-t" ] || [ "$1" = "--timestamps" ]; then
+        transcript_flag="--transcript-with-timestamps"
+        shift
+    fi
+    local video_link="$1"
+    fabric -y "$video_link" $transcript_flag
+}
+
+

tests/modules/programs/fabric-ai/default.nix

@@ -0,0 +1,3 @@
+{
+  fabric-ai-example-config = ./example-config.nix;
+}

tests/modules/programs/fabric-ai/example-config.nix

@@ -0,0 +1,16 @@
+{
+  programs.bash.enable = true;
+  programs.zsh.enable = true;
+  programs.fabric-ai = {
+    enable = true;
+    enablePattersAliases = true;
+  };
+
+  nmt.script = ''
+    assertFileExists home-files/.bashrc
+    assertFileExists home-files/.zshrc
+
+    assertFileContent home-files/.bashrc ${./bashrc}
+    assertFileContent home-files/.zshrc ${./zshrc}
+  '';
+}

tests/modules/programs/fabric-ai/zshrc

@@ -0,0 +1,46 @@
+typeset -U path cdpath fpath manpath
+for profile in ${(z)NIX_PROFILES}; do
+  fpath+=($profile/share/zsh/site-functions $profile/share/zsh/$ZSH_VERSION/functions $profile/share/zsh/vendor-completions)
+done
+
+HELPDIR="@zsh@/share/zsh/$ZSH_VERSION/help"
+
+autoload -U compinit && compinit
+# History options should be set in .zshrc and after oh-my-zsh sourcing.
+# See https://github.com/nix-community/home-manager/issues/177.
+HISTSIZE="10000"
+SAVEHIST="10000"
+
+HISTFILE="/home/hm-user/.zsh_history"
+mkdir -p "$(dirname "$HISTFILE")"
+
+setopt HIST_FCNTL_LOCK
+unsetopt APPEND_HISTORY
+setopt HIST_IGNORE_DUPS
+unsetopt HIST_IGNORE_ALL_DUPS
+unsetopt HIST_SAVE_NO_DUPS
+unsetopt HIST_FIND_NO_DUPS
+setopt HIST_IGNORE_SPACE
+unsetopt HIST_EXPIRE_DUPS_FIRST
+setopt SHARE_HISTORY
+unsetopt EXTENDED_HISTORY
+
+
+
+
+yt() {
+    if [ "$#" -eq 0 ] || [ "$#" -gt 2 ]; then
+        echo "Usage: yt [-t | --timestamps] youtube-link"
+        echo "Use the '-t' flag to get the transcript with timestamps."
+        return 1
+    fi
+
+    transcript_flag="--transcript"
+    if [ "$1" = "-t" ] || [ "$1" = "--timestamps" ]; then
+        transcript_flag="--transcript-with-timestamps"
+        shift
+    fi
+    local video_link="$1"
+    fabric -y "$video_link" $transcript_flag
+}
+