1 files changed, 61 insertions, 0 deletions
diff --git a/nixos/tests/docker-registry.nix b/nixos/tests/docker-registry.nix
new file mode 100644
index 00000000000..1d449db4519
--- /dev/null
+++ b/nixos/tests/docker-registry.nix
@@ -0,0 +1,61 @@
+# This test runs docker-registry and check if it works
+
+import ./make-test-python.nix ({ pkgs, ...} : {
+  name = "docker-registry";
+  meta = with pkgs.lib.maintainers; {
+    maintainers = [ globin ma27 ironpinguin ];
+  };
+
+  nodes = {
+    registry = { ... }: {
+      services.dockerRegistry.enable = true;
+      services.dockerRegistry.enableDelete = true;
+      services.dockerRegistry.port = 8080;
+      services.dockerRegistry.listenAddress = "0.0.0.0";
+      services.dockerRegistry.enableGarbageCollect = true;
+      networking.firewall.allowedTCPPorts = [ 8080 ];
+    };
+
+    client1 = { ... }: {
+      virtualisation.docker.enable = true;
+      virtualisation.docker.extraOptions = "--insecure-registry registry:8080";
+    };
+
+    client2 = { ... }: {
+      virtualisation.docker.enable = true;
+      virtualisation.docker.extraOptions = "--insecure-registry registry:8080";
+    };
+  };
+
+  testScript = ''
+    client1.start()
+    client1.wait_for_unit("docker.service")
+    client1.succeed("tar cv --files-from /dev/null | docker import - scratch")
+    client1.succeed("docker tag scratch registry:8080/scratch")
+
+    registry.start()
+    registry.wait_for_unit("docker-registry.service")
+    registry.wait_for_open_port("8080")
+    client1.succeed("docker push registry:8080/scratch")
+
+    client2.start()
+    client2.wait_for_unit("docker.service")
+    client2.succeed("docker pull registry:8080/scratch")
+    client2.succeed("docker images | grep scratch")
+
+    client2.succeed(
+        "curl -fsS -X DELETE registry:8080/v2/scratch/manifests/$(curl -fsS -I -H\"Accept: application/vnd.docker.distribution.manifest.v2+json\" registry:8080/v2/scratch/manifests/latest | grep Docker-Content-Digest | sed -e 's/Docker-Content-Digest: //' | tr -d '\\r')"
+    )
+
+    registry.systemctl("start docker-registry-garbage-collect.service")
+    registry.wait_until_fails("systemctl status docker-registry-garbage-collect.service")
+    registry.wait_for_unit("docker-registry.service")
+
+    registry.fail("ls -l /var/lib/docker-registry/docker/registry/v2/blobs/sha256/*/*/data")
+
+    client1.succeed("docker push registry:8080/scratch")
+    registry.succeed(
+        "ls -l /var/lib/docker-registry/docker/registry/v2/blobs/sha256/*/*/data"
+    )
+  '';
+})