dotcloud/docker

#!/usr/bin/env bash
set -e

source hack/make/.integration-test-helpers

# The commit or tag to use for testing
# TODO(thaJeztah): remove VERSION build-arg once https://github.com/docker/docker-py/pull/3267 is merged and released.
: "${DOCKER_PY_COMMIT:=7.1.0}"

# custom options to pass py.test
#
# This option can be used to temporarily skip flaky tests (using the `--deselect`
# flag) until they are fixed upstream. For example:
# --deselect=tests/integration/api_container_test.py::AttachContainerTest::test_attach_no_stream
# TODO re-enable test_attach_no_stream after https://github.com/docker/docker-py/issues/2513 is resolved
# TODO re-enable test_run_container_reading_socket_ws. It's reported in https://github.com/docker/docker-py/issues/1478, and we're getting that error in our tests.
# TODO re-enable test_run_with_networking_config once this issue is fixed: https://github.com/moby/moby/pull/46853#issuecomment-1864679942.
: "${PY_TEST_OPTIONS:=--junitxml=${DEST}/junit-report.xml --deselect=tests/integration/api_container_test.py::AttachContainerTest::test_attach_no_stream --deselect=tests/integration/api_container_test.py::AttachContainerTest::test_run_container_reading_socket_ws --deselect=tests/integration/models_containers_test.py::ContainerCollectionTest::test_run_with_networking_config}"

# build --squash is not supported with containerd integration.
if [ -n "$TEST_INTEGRATION_USE_SNAPSHOTTER" ]; then
    PY_TEST_OPTIONS="$PY_TEST_OPTIONS --deselect=tests/integration/api_build_test.py::BuildTest::test_build_squash"
fi

# TODO(vvoland): re-enable after https://github.com/docker/docker-py/pull/3203 is included in the DOCKER_PY_COMMIT release.
PY_TEST_OPTIONS="$PY_TEST_OPTIONS --deselect=tests/integration/api_image_test.py::CommitTest::test_commit"
PY_TEST_OPTIONS="$PY_TEST_OPTIONS --deselect=tests/integration/api_image_test.py::CommitTest::test_commit_with_changes"
(
    bundle .integration-daemon-start

    docker_host_scheme=$(echo "${DOCKER_HOST}" | cut -d: -f1 -)

    case "${docker_host_scheme}" in
        unix)
            # trim the tcp:// scheme, and bind-mount the docker socket into the container
            run_opts="--mount type=bind,src=${DOCKER_HOST#unix://},dst=/var/run/docker.sock"
            ;;

        tcp)
            # run container in host-mode networking so that it can connect to the
            # daemon from the current networking namespace (e.g., to connect to localhost)
            run_opts="--network=host -e DOCKER_HOST=${DOCKER_HOST}"
            ;;

        *)
            echo "WARN: Skipping test-docker-py: connecting to docker daemon using ${docker_host_scheme} (${DOCKER_HOST}) not supported"
            bundle .integration-daemon-stop
            return 0
            ;;
    esac

    docker_py_image="docker-sdk-python3:${DOCKER_PY_COMMIT}"
    if ! docker image inspect "dockerPyImage" &> /dev/null; then
        echo INFO: Building ${docker_py_image}...
        (
            [ -n "${TESTDEBUG}" ] && set -x
            [ -z "${TESTDEBUG}" ] && build_opts="--quiet"
            [ -f /.dockerenv ] || build_opts="${build_opts} --network=host"
            # TODO(thaJeztah): remove VERSION build-arg once https://github.com/docker/docker-py/pull/3267 is merged and released.
            # shellcheck disable=SC2086
            exec docker build ${build_opts} -t "${docker_py_image}" --build-arg VERSION="${DOCKER_PY_COMMIT}" -f tests/Dockerfile "https://github.com/docker/docker-py.git#${DOCKER_PY_COMMIT}"
        )
    fi

    echo INFO: Starting docker-py tests...
    (
        [ -n "${TESTDEBUG}" ] && set -x
        # shellcheck disable=SC2086,SC2140
        exec docker run --rm ${run_opts} --mount type=bind,"src=${ABS_DEST}","dst=/src/${DEST}" "${docker_py_image}" pytest ${PY_TEST_OPTIONS} tests/integration
    )
    bundle .integration-daemon-stop
) &> >(tee -a "$DEST/test.log")