Add minimal tests for git, helm and nginx containers

bci_tester/data.py

@@ -487,6 +487,25 @@ def create_BCI(
     volume_mounts=[ContainerVolume(container_path="/var/lib/docker-registry")],
 )
 
+GIT_CONTAINER = create_BCI(
+    build_tag=f"{APP_CONTAINER_PREFIX}/git:latest",
+    bci_type=ImageType.APPLICATION,
+    image_type="kiwi",
+)
+
+HELM_CONTAINER = create_BCI(
+    build_tag=f"{APP_CONTAINER_PREFIX}/helm:latest",
+    bci_type=ImageType.APPLICATION,
+    custom_entry_point="/bin/sh",
+    image_type="kiwi",
+)
+
+NGINX_CONTAINER = create_BCI(
+    build_tag=f"{APP_CONTAINER_PREFIX}/nginx:latest",
+    bci_type=ImageType.APPLICATION,
+    forwarded_ports=[PortForwarding(container_port=80)],
+)
+
 DOTNET_CONTAINERS = [
     DOTNET_SDK_6_0_CONTAINER,
     DOTNET_SDK_7_0_CONTAINER,
@@ -502,6 +521,7 @@ def create_BCI(
         OPENJDK_DEVEL_11_CONTAINER,
         OPENJDK_17_CONTAINER,
         OPENJDK_DEVEL_17_CONTAINER,
+        NGINX_CONTAINER,
         NODEJS_16_CONTAINER,
         NODEJS_18_CONTAINER,
         NODEJS_20_CONTAINER,
@@ -524,6 +544,8 @@ def create_BCI(
     MINIMAL_CONTAINER,
     MICRO_CONTAINER,
     BUSYBOX_CONTAINER,
+    HELM_CONTAINER,
+    GIT_CONTAINER,
     DISTRIBUTION_CONTAINER,
 ]
 
@@ -533,6 +555,7 @@ def create_BCI(
         BASE_CONTAINER,
         MINIMAL_CONTAINER,
         MICRO_CONTAINER,
+        GIT_CONTAINER,
         INIT_CONTAINER,
         BUSYBOX_CONTAINER,
         OPENJDK_11_CONTAINER,

pyproject.toml

@@ -44,6 +44,9 @@ markers = [
     'dotnet-sdk_5.0',
     'dotnet-sdk_6.0',
     'dotnet-sdk_7.0',
+    'git_latest',
+    'helm_latest',
+    'nginx_latest',
     'golang_1.19',
     'golang_1.20',
     'golang_oldstable',

tests/test_all.py

@@ -43,6 +43,7 @@
 RUN go build main.go
 
 FROM $runner
+ENTRYPOINT []
 WORKDIR /fetcher/
 COPY --from=builder /src/main .
 CMD ["/fetcher/main"]
@@ -195,7 +196,7 @@ def test_certificates_are_present(
     """This is a multistage container build, verifying that the certificates are
     correctly set up in the containers.
 
-    In the first step, we build a very simple go binary from
+    In the first step, we build a go binary from
     :py:const:`FETCH_SUSE_DOT_COM` in the golang container. We copy the
     resulting binary into the container under test and execute it in that
     container.

tests/test_git.py

@@ -0,0 +1,15 @@
+from pytest_container.runtime import LOCALHOST
+
+from bci_tester.data import GIT_CONTAINER
+
+
+CONTAINER_IMAGES = (GIT_CONTAINER,)
+
+
+def test_git_version(auto_container, host):
+    assert (
+        "git version 2."
+        in auto_container.connection.run_expect(
+            [0], "git --version"
+        ).stdout.strip()
+    )

tests/test_helm.py

@@ -0,0 +1,16 @@
+from pytest_container.runtime import LOCALHOST
+
+from bci_tester.data import HELM_CONTAINER
+
+
+CONTAINER_IMAGES = (HELM_CONTAINER,)
+
+
+def test_helm_version(auto_container, host, container_runtime):
+    assert (
+        "GitTreeState"
+        in host.run_expect(
+            [0],
+            f"{container_runtime.runner_binary} run --rm {auto_container.image_url_or_id} version",
+        ).stdout.strip()
+    )

tests/test_metadata.py

@@ -34,12 +34,15 @@
 from bci_tester.data import DOTNET_RUNTIME_7_0_CONTAINER
 from bci_tester.data import DOTNET_SDK_6_0_CONTAINER
 from bci_tester.data import DOTNET_SDK_7_0_CONTAINER
+from bci_tester.data import GIT_CONTAINER
 from bci_tester.data import GOLANG_CONTAINERS
+from bci_tester.data import HELM_CONTAINER
 from bci_tester.data import ImageType
 from bci_tester.data import INIT_CONTAINER
 from bci_tester.data import L3_CONTAINERS
 from bci_tester.data import MICRO_CONTAINER
 from bci_tester.data import MINIMAL_CONTAINER
+from bci_tester.data import NGINX_CONTAINER
 from bci_tester.data import NODEJS_16_CONTAINER
 from bci_tester.data import NODEJS_18_CONTAINER
 from bci_tester.data import NODEJS_20_CONTAINER
@@ -125,6 +128,9 @@ def _get_container_label_prefix(
         (PHP_8_APACHE, "php-apache", ImageType.LANGUAGE_STACK),
         (PHP_8_CLI, "php", ImageType.LANGUAGE_STACK),
         (PHP_8_FPM, "php-fpm", ImageType.LANGUAGE_STACK),
+        (GIT_CONTAINER, "git", ImageType.APPLICATION),
+        (HELM_CONTAINER, "helm", ImageType.APPLICATION),
+        (NGINX_CONTAINER, "nginx", ImageType.APPLICATION),
     ]
     + [
         (container_389ds, "389-ds", ImageType.APPLICATION)

tests/test_nginx.py

@@ -0,0 +1,14 @@
+from pytest_container.runtime import LOCALHOST
+
+from bci_tester.data import NGINX_CONTAINER
+
+
+CONTAINER_IMAGES = (NGINX_CONTAINER,)
+
+
+def test_nginx_welcome_page(auto_container, host):
+    host_port = auto_container.forwarded_ports[0].host_port
+
+    assert "Welcome to nginx" in host.check_output(
+        f"curl -sf --retry 5 --retry-connrefused http://localhost:{host_port}/"
+    )