2 files changed, 64 insertions, 0 deletions
diff --git a/home/modules/programs/nixpkgs/default.nix b/home/modules/programs/nixpkgs/default.nix
new file mode 100644
index 0000000..92653a1
--- /dev/null
+++ b/home/modules/programs/nixpkgs/default.nix
@@ -0,0 +1,20 @@
+{ config, lib, ... }:
+
+let
+  allowed = config.nixpkgs.allowedUnfree;
+in
+
+{
+  options.nixpkgs.allowedUnfree = lib.mkOption {
+    type = lib.types.listOf lib.types.string;
+    default = [ ];
+    description = ''
+      Allows for  unfree packages by their name.
+    '';
+  };
+
+  config.nixpkgs.config.allowUnfreePredicate =
+    if (allowed == [ ])
+    then (_: false)
+    else (pkg: __elem (lib.getName pkg) allowed);
+}
diff --git a/home/modules/programs/zshell/default.nix b/home/modules/programs/zshell/default.nix
new file mode 100644
index 0000000..514002a
--- /dev/null
+++ b/home/modules/programs/zshell/default.nix
@@ -0,0 +1,44 @@
+{ config, lib, ... }:
+let
+  cfg = config.programs.zshell;
+  aliasesStr = lib.concatStringsSep "\n"
+    (lib.mapAttrsToList (k: v: "alias ${k}=${lib.escapeShellArg v}")
+      cfg.aliases);
+  sourcesStr =
+    lib.concatStringsSep "\n" (builtins.map (s: ". ${s}") cfg.sources);
+in
+{
+  options.programs.zshell = {
+    aliases = lib.mkOption {
+      default = { };
+      example = {
+        ll = "ls -l";
+        ".." = "cd ..";
+      };
+      description = ''
+        An attribute set that maps aliases (the top level attribute names in
+        this option) to command strings or directly to build outputs.
+      '';
+      type = lib.types.attrsOf lib.types.str;
+    };
+    sources = lib.mkOption {
+      default = [ ];
+      type = lib.types.listOf lib.types.str;
+    };
+  };
+
+  config = {
+    home.file = {
+      ".zsh/boot/aliases.zsh" = {
+        text = ''
+          ${aliasesStr}
+        '';
+      };
+      ".zsh/boot/sourcing.zsh" = {
+        text = ''
+          ${sourcesStr}
+        '';
+      };
+    };
+  };
+}