def dagster_docker_image():
docker_image = get_test_project_docker_image()
if not IS_BUILDKITE:
# Being conservative here when first introducing this. This could fail
# if the Docker daemon is not running, so for now we just skip the tests using this
# fixture if the build fails, and warn with the output from the build command
try:
client = docker.from_env()
client.images.get(docker_image)
print( # pylint: disable=print-call
"Found existing image tagged {image}, skipping image build. To rebuild, first run: "
"docker rmi {image}".format(image=docker_image)
)
except docker.errors.ImageNotFound:
try:
build_and_tag_test_image(docker_image)
except subprocess.CalledProcessError as exc_info:
pytest.skip(
"Skipped container tests due to a failure when trying to build the image. "
"Most likely, the docker deamon is not running.\n"
"Output:\n{}".format(exc_info.output.decode("utf-8"))
)
return docker_image
def dagster_docker_image():
docker_image = test_project_docker_image()
if not IS_BUILDKITE:
# Being conservative here when first introducing this. This could fail
# if the Docker daemon is not running, so for now we just skip the tests using this
# fixture if the build fails, and warn with the output from the build command
try:
build_and_tag_test_image(docker_image)
except subprocess.CalledProcessError as exc_info:
pytest.skip(
"Skipped container tests due to a failure when trying to build the image. "
"Most likely, the docker deamon is not running.\n"
"Output:\n{}".format(exc_info.output.decode()))
return docker_image
