Release v0.2.0

nixos-test-server.nix

@@ -0,0 +1,39 @@
+self: {
+  name = "nix-cache-login-nixos-module-server";
+
+  nodes.machine =
+    { pkgs, ... }:
+    {
+      imports = [ self.nixosModules.server ];
+      services.nix-cache-login-server = {
+        enable = true;
+        configFile = pkgs.writeText "nix-cache-login-server-config.toml" ''
+          issuer = "https://id.example.com/realms/test"
+          client_id = "nix-cache-server"
+          client_secret_file = "/run/secrets/nix-cache-client-secret"
+          cache_host = "cache.example.com"
+          netrc_path = "/var/lib/nix-cache-login/netrc"
+        '';
+      };
+    };
+
+  testScript = ''
+    machine.wait_for_unit("multi-user.target")
+
+    # Module should install system service and timer unit files.
+    machine.succeed("test -f /etc/systemd/system/nix-cache-login.timer")
+    machine.succeed("test -f /etc/systemd/system/nix-cache-login.service")
+
+    # wantedBy = ["timers.target"] should create this symlink.
+    machine.succeed("test -L /etc/systemd/system/timers.target.wants/nix-cache-login.timer")
+
+    # Config should be available at a standard path for interactive commands.
+    machine.succeed("test -f /etc/nix-cache-login/config.toml")
+
+    # Service unit should invoke service-account mode with explicit --config.
+    unit = machine.succeed("cat /etc/systemd/system/nix-cache-login.service")
+    assert "nix-cache-login --config" in unit and "service-account" in unit, (
+        f"ExecStart not found in service unit:\n{unit}"
+    )
+  '';
+}