types: add systemd unit name

2020-08-05 10:57:09 +02:00 · 2020-08-05 10:57:09 +02:00 · 4227cadb68
parent b5b90b5984
commit 4227cadb68
1 changed files with 8 additions and 0 deletions
--- a/lib/types.nix
+++ b/lib/types.nix
@ -530,6 +530,14 @@ rec {
    merge = mergeOneOption;
  };

+  systemd.unit-name = mkOptionType {
+    name = "systemd unit name";
+    check = x:
+      test "^[0-9A-Za-z:_.\\-]+@?\\.(service|socket|device|mount|automount|swap|target|path|timer|slice|scope)$" x &&
+      stringLength x <= 256;
+    merge = mergeOneOption;
+  };
+
  # RFC952, B. Lexical grammar, <hname>
  hostname = mkOptionType {
    name = "hostname";