add abuilder service

1 files changed, 26 insertions, 0 deletions

diff --git a/modules/abuilder/default.nix b/modules/abuilder/default.nix
new file mode 100644
index 0000000..a4dc76a
--- /dev/null
+++ b/modules/abuilder/default.nix
@@ -0,0 +1,26 @@
+{ config, lib, pkgs, ... }:
+let cfg = config.services.abuilder; in
+{
+  options.services.abuilder = {
+    enable = lib.mkEnableOption "abuilder build daemon";
+    repositories = lib.mkOption {
+      type = lib.types.listOf lib.types.path;
+      default = [ ];
+    };
+  };
+
+  config = lib.mkIf cfg.enable (lib.mkMerge [
+    {
+      environment.systemPackages = [ pkgs.abuilder ];
+
+      # TODO harden `systemd.services.abuilder`
+      systemd.services."abuilder".after = [ "network.target" ];
+      systemd.services."abuilder".environment.ABUILDER_STATE = "/var/lib/abuilder";
+      systemd.services."abuilder".environment.ABUILDER_URLS = lib.concatStringsSep ":" cfg.repositories;
+      systemd.services."abuilder".environment.NIX_PATH = "nixpkgs=/etc/nixos/nixpkgs";
+      systemd.services."abuilder".path = [ pkgs.git pkgs.nix ];
+      systemd.services."abuilder".script = "${pkgs.abuilder}/bin/abuilder";
+      systemd.services."abuilder".wantedBy = [ "multi-user.target" ];
+    }
+  ]);
+}