Move all of NixOS to nixos/ in preparation of the repository merge

1 files changed, 78 insertions, 0 deletions

diff --git a/nixos/modules/services/networking/amuled.nix b/nixos/modules/services/networking/amuled.nix
new file mode 100644
index 000000000000..8652d0daf4c8
--- /dev/null
+++ b/nixos/modules/services/networking/amuled.nix
@@ -0,0 +1,78 @@
+{ config, pkgs, ... }:
+
+with pkgs.lib;
+
+let
+  cfg = config.services.amule;
+  user = if cfg.user != null then cfg.user else "amule";
+in
+
+{
+
+  ###### interface
+
+  options = {
+
+    services.amule = {
+
+      enable = mkOption {
+        default = false;
+        description = ''
+          Whether to run the AMule daemon. You need to manually run "amuled --ec-config" to configure the service for the first time.
+        '';
+      };
+
+      dataDir = mkOption {
+        default = ''/home/${user}/'';
+        description = ''
+          The directory holding configuration, incoming and temporary files.
+        '';
+      };
+
+      user = mkOption {
+        default = null;
+        description = ''
+          The user the AMule daemon should run as.
+        '';
+      };
+
+    };
+
+  };
+
+
+  ###### implementation
+
+  config = mkIf cfg.enable {
+
+    users.extraUsers = mkIf (cfg.user == null) [
+      { name = "amule";
+        description = "AMule daemon";
+        group = "amule";
+        uid = config.ids.uids.amule;
+      } ];
+
+    users.extraGroups = mkIf (cfg.user == null) [
+      { name = "amule";
+        gid = config.ids.gids.amule;
+      } ];
+
+    jobs.amuled =
+      { description = "AMule daemon";
+
+        startOn = "ip-up";
+
+        preStart = ''
+            mkdir -p ${cfg.dataDir}
+            chown ${user} ${cfg.dataDir}
+        '';
+
+        exec = ''
+            ${pkgs.su}/bin/su -s ${pkgs.stdenv.shell} ${user} \
+                -c 'HOME="${cfg.dataDir}" ${pkgs.amuleDaemon}/bin/amuled'
+        '';
+      };
+
+  };
+
+}