garage: migrate to clan.nixosTests module

clanServices/garage/flake-module.nix

@@ -1,18 +1,19 @@
-{ lib, self, ... }:
+{ lib, ... }:
+let
+  module = lib.modules.importApply ./default.nix { };
+in
 {
   clan.modules = {
-    garage = lib.modules.importApply ./default.nix { };
+    garage = module;
   };
 
   perSystem =
-    { pkgs, ... }:
+    { ... }:
     {
-      checks = lib.optionalAttrs (pkgs.stdenv.isLinux) {
-        garage = import ./tests/vm/default.nix {
-          inherit pkgs;
-          clan-core = self;
-          nixosLib = import (self.inputs.nixpkgs + "/nixos/lib") { };
-        };
+      clan.nixosTests.garage = {
+        imports = [ ./tests/vm/default.nix ];
+
+        clan.modules."@clan/garage" = module;
       };
     };
 }

clanServices/garage/tests/vm/default.nix

@@ -1,87 +1,76 @@
 {
+  module,
   pkgs,
-  nixosLib,
-  clan-core,
   ...
 }:
-nixosLib.runTest (
-  { ... }:
-  {
-    imports = [
-      clan-core.modules.nixosVmTest.clanTest
-    ];
+{
+  name = "garage";
 
-    hostPkgs = pkgs;
+  clan = {
+    directory = ./.;
+    inventory = {
+      machines.server = { };
 
-    name = "garage";
+      instances = {
+        garage-test = {
+          module.name = "@clan/garage";
+          roles.default.machines."server".settings = { };
+        };
+      };
+    };
+  };
 
-    clan = {
-      directory = ./.;
-      modules."@clan/garage" = ../../default.nix;
-      inventory = {
-        machines.server = { };
+  nodes = {
+    server = {
+      services.garage = {
+        enable = true;
+        package = pkgs.garage;
+        settings = {
 
-        instances = {
-          garage-test = {
-            module.name = "@clan/garage";
-            roles.default.machines."server".settings = { };
+          metadata_dir = "/var/lib/garage/meta";
+          data_dir = "/var/lib/garage/data";
+          db_engine = "sqlite";
+
+          replication_factor = 1;
+
+          rpc_bind_addr = "127.0.0.1:3901";
+
+          s3_api = {
+            api_bind_addr = "127.0.0.1:3900";
+            s3_region = "garage";
+            root_domain = ".s3.garage";
+          };
+
+          s3_web = {
+            bind_addr = "127.0.0.1:3902";
+            root_domain = ".web.garage";
+          };
+
+          admin = {
+            api_bind_addr = "127.0.0.1:3903";
           };
         };
       };
     };
+  };
 
-    nodes = {
-      server = {
-        services.garage = {
-          enable = true;
-          package = pkgs.garage;
-          settings = {
+  testScript = ''
+    start_all()
 
-            metadata_dir = "/var/lib/garage/meta";
-            data_dir = "/var/lib/garage/data";
-            db_engine = "sqlite";
+    server.wait_for_unit("network-online.target")
+    server.wait_for_unit("garage")
 
-            replication_factor = 1;
+    # Check that garage is running
+    server.succeed("systemctl status garage")
 
-            rpc_bind_addr = "127.0.0.1:3901";
+    # Check that the data directories exist
+    server.succeed("test -d /var/lib/garage/meta")
+    server.succeed("test -d /var/lib/garage/data")
 
-            s3_api = {
-              api_bind_addr = "127.0.0.1:3900";
-              s3_region = "garage";
-              root_domain = ".s3.garage";
-            };
-
-            s3_web = {
-              bind_addr = "127.0.0.1:3902";
-              root_domain = ".web.garage";
-            };
-
-            admin = {
-              api_bind_addr = "127.0.0.1:3903";
-            };
-          };
-        };
-      };
-    };
-
-    testScript = ''
-      start_all()
-
-      server.wait_for_unit("network-online.target")
-      server.wait_for_unit("garage")
-
-      # Check that garage is running
-      server.succeed("systemctl status garage")
-
-      # Check that the data directories exist
-      server.succeed("test -d /var/lib/garage/meta")
-      server.succeed("test -d /var/lib/garage/data")
-
-      # Check that the ports are open to confirm that garage is running
-      server.wait_until_succeeds("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3901")
-      server.succeed("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3900")
-      server.succeed("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3902")
-      server.succeed("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3903")
-    '';
-  }
-)
+    # Check that the ports are open to confirm that garage is running
+    server.wait_until_succeeds("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3901")
+    server.succeed("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3900")
+    server.succeed("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3902")
+    server.succeed("${pkgs.netcat}/bin/nc -z -v 127.0.0.1 3903")
+  '';
+}