Refactor (#291)

* move module imports to default.nix

* move docker modules to subdirectory

* add an otion for adding files to /bin. Fixes #279

* move recovery script to own module

* reorder options

* move systemd related code to separate modules

* move utils to repo root

* devShell -> devShells.default

* fix utils imports

* fix bashWrapper

1 files changed, 34 insertions, 0 deletions

diff --git a/modules/docker/native.nix b/modules/docker/native.nix
new file mode 100644
index 0000000..88f48d9
--- /dev/null
+++ b/modules/docker/native.nix
@@ -0,0 +1,34 @@
+{ config, lib, pkgs, ... }:
+with builtins; with lib; {
+
+  options.wsl.docker-native = with types; {
+    enable = mkEnableOption "Native Docker integration in NixOS.";
+
+    addToDockerGroup = mkOption {
+      type = bool;
+      default = config.security.sudo.wheelNeedsPassword;
+      description = ''
+        Wether to add the default user to the docker group.
+
+        This is not recommended, if you have a password, because it essentially permits unauthenticated root access.
+      '';
+    };
+  };
+
+  config =
+    let
+      cfg = config.wsl.docker-native;
+    in
+    mkIf (config.wsl.enable && cfg.enable) {
+      environment.systemPackages = with pkgs; [
+        docker-compose
+      ];
+
+      virtualisation.docker.package = (pkgs.docker.override { iptables = pkgs.iptables-legacy; });
+      virtualisation.docker.enable = true;
+
+      users.groups.docker.members = lib.mkIf cfg.addToDockerGroup [
+        config.wsl.defaultUser
+      ];
+    };
+}