clanServices: Move heisenbridge test to appropriate location

Move the heisenbridge clanService test to the heisenbridge clan service.
The tests should live close to the definition of the service, so that
debugging and discoverability is better.

checks/flake-module.nix

@@ -55,7 +55,6 @@ in
               data-mesher = import ./data-mesher nixosTestArgs;
               syncthing = import ./syncthing nixosTestArgs;
               ergochat = import ./ergochat nixosTestArgs;
-              heisenbridge = import ./heisenbridge nixosTestArgs;
             }
             // lib.optionalAttrs (pkgs.stdenv.hostPlatform.system == "aarch64-linux") {
               # for some reason this hangs in an odd place in CI, but it works on my machine ...

clanServices/heisenbridge/flake-module.nix

@@ -1,6 +1,17 @@
-{ lib, ... }:
+{ lib, self, ... }:
 {
   clan.modules = {
     heisenbridge = lib.modules.importApply ./default.nix { };
   };
+  perSystem =
+    { pkgs, ... }:
+    {
+      checks = lib.optionalAttrs (pkgs.stdenv.isLinux) {
+        heisenbridge = import ./tests/vm/default.nix {
+          inherit pkgs;
+          clan-core = self;
+          nixosLib = import (self.inputs.nixpkgs + "/nixos/lib") { };
+        };
+      };
+    };
 }

clanServices/heisenbridge/tests/vm/default.nix

@@ -18,7 +18,7 @@ nixosLib.runTest (
 
     clan = {
       directory = ./.;
-      modules."@clan/heisenbridge" = ../../clanServices/heisenbridge/default.nix;
+      modules."@clan/heisenbridge" = ../../default.nix;
       inventory = {
         machines.server = { };