From e3d22e620628d42bd7fb531d6f2eb90550a46c35 Mon Sep 17 00:00:00 2001
From: Craige McWhirter <craige@mcwhirter.io>
Date: Mon, 23 Sep 2024 19:31:53 +1000
Subject: [PATCH] feature(starship): move to a module

---
 modules/default.nix           | 28 ++++++++++++++++++++++++++++
 modules/module-list.nix       |  3 +++
 modules/profiles/starship.nix | 17 +++++++++++++++++
 outputs.nix                   |  3 +++
 profiles/bash.nix             |  3 ---
 profiles/host_common.nix      |  1 -
 profiles/starship.nix         |  5 -----
 profiles/zsh.nix              |  3 ---
 8 files changed, 51 insertions(+), 12 deletions(-)
 create mode 100644 modules/default.nix
 create mode 100644 modules/module-list.nix
 create mode 100644 modules/profiles/starship.nix
 delete mode 100644 profiles/starship.nix

diff --git a/modules/default.nix b/modules/default.nix
new file mode 100644
index 0000000..6bb4702
--- /dev/null
+++ b/modules/default.nix
@@ -0,0 +1,28 @@
+{
+  self,
+  inputs,
+  nixpkgs,
+  ragenix,
+  ...
+}: let
+  nixosSystem = nixpkgs.lib.makeOverridable nixpkgs.lib.nixosSystem;
+  customModules = import ./module-list.nix;
+  baseModules = [
+    {
+      imports = [
+        ({pkgs, ...}: {
+          nix.nixPath = [
+            "nixpkgs=${pkgs.path}"
+          ];
+          nix.extraOptions = ''
+            experimental-features = nix-command flakes
+          '';
+          documentation.info.enable = false;
+        })
+      ];
+    }
+  ];
+  defaultModules = baseModules ++ customModules;
+in {
+  imports = defaultModules;
+}
diff --git a/modules/module-list.nix b/modules/module-list.nix
new file mode 100644
index 0000000..73b2166
--- /dev/null
+++ b/modules/module-list.nix
@@ -0,0 +1,3 @@
+[
+  ./profiles/starship.nix
+]
diff --git a/modules/profiles/starship.nix b/modules/profiles/starship.nix
new file mode 100644
index 0000000..a3d71f5
--- /dev/null
+++ b/modules/profiles/starship.nix
@@ -0,0 +1,17 @@
+# A minimal, blazing fast, and extremely customizable prompt for any shell
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.profiles.starship;
+in {
+  options.profiles.starship = {
+    enable = mkEnableOption "to enable the starship prompt.";
+  };
+  config = mkIf (cfg.enable) {
+    programs.starship.enable = true;
+  };
+}
diff --git a/outputs.nix b/outputs.nix
index d78aec7..2d7e27f 100644
--- a/outputs.nix
+++ b/outputs.nix
@@ -36,7 +36,10 @@ in {
       };
     };
     defaults = {
+      imports = [./modules];
+      # make flake inputs accessible in NixOS
       _module.args.inputs = inputs;
+      profiles.starship.enable = true;
     };
     # Comment out deployment line when building the SD Image.
     airgead = {
diff --git a/profiles/bash.nix b/profiles/bash.nix
index f603b43..0bceace 100644
--- a/profiles/bash.nix
+++ b/profiles/bash.nix
@@ -6,9 +6,6 @@
       export TERM="xterm-256color"
       test -r ~/.dir_colors && eval $(dircolors ~/.dir_colors)
     '';
-    promptInit = ''
-      eval "$(starship init bash)"
-    '';
     vteIntegration = true;
   };
 }
diff --git a/profiles/host_common.nix b/profiles/host_common.nix
index 68c3acb..b005d79 100644
--- a/profiles/host_common.nix
+++ b/profiles/host_common.nix
@@ -10,7 +10,6 @@
     ./chrony.nix
     ../profiles/neovim.nix
     ../profiles/logrotate.nix
-    ../profiles/starship.nix
     ./tmux.nix
     ./zsh.nix
   ];
diff --git a/profiles/starship.nix b/profiles/starship.nix
deleted file mode 100644
index 3d49779..0000000
--- a/profiles/starship.nix
+++ /dev/null
@@ -1,5 +0,0 @@
-{pkgs, ...}: {
-  environment.systemPackages = with pkgs; [
-    starship # A minimal, blazing fast, and extremely customizable prompt for any shell
-  ];
-}
diff --git a/profiles/zsh.nix b/profiles/zsh.nix
index 0529ed7..e5278c7 100644
--- a/profiles/zsh.nix
+++ b/profiles/zsh.nix
@@ -25,9 +25,6 @@
       enable = true;
       plugins = ["fzf" "git"];
     };
-    promptInit = ''
-      eval "$(starship init zsh)"
-    '';
     vteIntegration = true;
   };