Python docker_mock.mock_docker函数代码示例

def test_privileged_build(caplog, source_params):
    if MOCK:
        mock_docker()

    image_name = ImageName(repo=TEST_IMAGE)
    remote_image = image_name.copy()
    remote_image.registry = LOCALHOST_REGISTRY
    m = PrivilegedBuildManager("buildroot-fedora", {
        "source": source_params,
        "image": remote_image.to_str(),
        "parent_registry": LOCALHOST_REGISTRY,  # faster
        "target_registries_insecure": True,
        "parent_registry_insecure": True,
    })
    results = m.build()
    dt = DockerTasker()
    dt.pull_image(remote_image, insecure=True)

    if source_params['provider'] == 'path':
        assert_source_from_path_mounted_ok(caplog, m.temp_dir)

    assert len(results.build_logs) > 0
    # assert isinstance(results.built_img_inspect, dict)
    # assert len(results.built_img_inspect.items()) > 0
    # assert isinstance(results.built_img_info, dict)
    # assert len(results.built_img_info.items()) > 0
    # assert isinstance(results.base_img_info, dict)
    # assert len(results.base_img_info.items()) > 0
    # assert len(results.base_plugins_output) > 0
    # assert len(results.built_img_plugins_output) > 0
    dt.remove_container(results.container_id)
    dt.remove_image(remote_image)

def test_add_labels_plugin_generated(tmpdir, docker_tasker, auto_label, value_re_part):
    df = df_parser(str(tmpdir))
    df.content = DF_CONTENT

    if MOCK:
        mock_docker()

    workflow = DockerBuildWorkflow(MOCK_SOURCE, 'test-image')
    setattr(workflow, 'builder', X)
    flexmock(workflow, source=MockSource())
    flexmock(workflow, base_image_inspect=LABELS_CONF_BASE)
    setattr(workflow.builder, 'df_path', df.dockerfile_path)

    runner = PreBuildPluginsRunner(
        docker_tasker,
        workflow,
        [{
            'name': AddLabelsPlugin.key,
            'args': {'labels': {}, "dont_overwrite": [], "auto_labels": [auto_label],
                     'aliases': {'Build_Host': 'com.redhat.build-host'}}
        }]
    )

    runner.run()
    if value_re_part:
        assert re.match(value_re_part, df.labels[auto_label])

    if auto_label == "build-date":
        utc_dt = datetime.datetime.utcfromtimestamp(atomic_reactor_start_time).isoformat()
        assert df.labels[auto_label] == utc_dt

    def prepare(self, key, value, set_labels_args=None, set_labels_kwargs=None):
        if MOCK:
            mock_docker()
        tasker = DockerTasker()
        workflow = DockerBuildWorkflow(SOURCE, "test-image")
        setattr(workflow, 'builder', X())
        setattr(workflow.builder, 'image_id', 'asd123')
        setattr(workflow.builder, 'base_image', ImageName(repo='Fedora',
                                                          tag='22'))
        setattr(workflow.builder, 'source', X())
        setattr(workflow.builder.source, 'path', '/tmp')
        setattr(workflow.builder.source, 'dockerfile_path', None)
        expectation = (flexmock(OSBS)
                       .should_receive('set_labels_on_build_config'))
        if set_labels_args is not None:
            if set_labels_kwargs is None:
                set_labels_kwargs = {}

            expectation.with_args(*set_labels_args, **set_labels_kwargs)

        runner = PreBuildPluginsRunner(tasker, workflow, [
            {
                'name': CheckAndSetRebuildPlugin.key,
                'args': {
                    'label_key': key,
                    'label_value': value,
                    'url': '',
                },
            }
        ])
        return workflow, runner

def test_get_image_info_by_name_tag_in_name_nonexisten(temp_image_name):
    if MOCK:
        mock_docker()

    t = DockerTasker()
    response = t.get_image_info_by_image_name(temp_image_name)
    assert len(response) == 0

def test_add_labels_plugin(tmpdir, docker_tasker,
                           df_content, labels_conf_base, labels_conf, dont_overwrite, aliases,
                           expected_output, caplog):
    df = DockerfileParser(str(tmpdir))
    df.content = df_content

    if MOCK:
        mock_docker()

    workflow = DockerBuildWorkflow(MOCK_SOURCE, 'test-image')
    setattr(workflow, 'builder', X)
    flexmock(workflow, base_image_inspect=labels_conf_base)
    setattr(workflow.builder, 'df_path', df.dockerfile_path)

    runner = PreBuildPluginsRunner(
        docker_tasker,
        workflow,
        [{
            'name': AddLabelsPlugin.key,
            'args': {
                'labels': labels_conf,
                'dont_overwrite': dont_overwrite,
                'auto_labels': [],
                'aliases': aliases,
            }
        }]
    )

    runner.run()
    if isinstance(expected_output, RuntimeError):
        assert "plugin 'add_labels_in_dockerfile' raised an exception: RuntimeError" in caplog.text()

    else:
        assert AddLabelsPlugin.key is not None
        assert df.content in expected_output

    def test_simple_privileged_build(self, is_registry_running, temp_image_name,
            source_provider, uri):
        if MOCK:
            mock_docker()

        temp_image = temp_image_name
        command = [
            "main.py",
            "--verbose",
            "build",
            source_provider,
            "--method", "privileged",
            "--build-image", PRIV_BUILD_IMAGE,
            "--image", temp_image.to_str(),
            "--uri", uri,
        ]
        if is_registry_running:
            logger.info("registry is running")
            command += ["--source-registry", LOCALHOST_REGISTRY]
        else:
            logger.info("registry is NOT running")
        with pytest.raises(SystemExit) as excinfo:
            self.exec_cli(command)

        assert excinfo.value.code == 0

def test_get_image_info_by_id_nonexistent():
    if MOCK:
        mock_docker()

    t = DockerTasker()
    response = t.get_image_info_by_image_id("asd")
    assert response is None

def prepare():
    """
    Boiler-plate test set-up
    """
    if MOCK:
        mock_docker()
    tasker = DockerTasker()
    workflow = DockerBuildWorkflow(SOURCE, "test-image")
    setattr(workflow, 'builder', X())
    setattr(workflow.builder, 'image_id', 'asd123')
    setattr(workflow.builder, 'source', X())
    setattr(workflow.builder.source, 'dockerfile_path', None)
    setattr(workflow.builder.source, 'path', None)
    fake_conf = osbs.conf.Configuration(conf_file=None, openshift_uri='/')
    flexmock(osbs.conf).should_receive('Configuration').and_return(fake_conf)

    runner = PostBuildPluginsRunner(tasker, workflow, [{
        'name': ImportImagePlugin.key,
        'args': {
            'imagestream': TEST_IMAGESTREAM,
            'docker_image_repo': TEST_REPO,
            'url': '',
            'verify_ssl': False,
            'use_auth': False
        }}])

    return runner

def test_adddockerfile_nvr_from_labels2(tmpdir, docker_tasker):
    df_content = """
FROM fedora
RUN yum install -y python-django
CMD blabla"""
    df = df_parser(str(tmpdir))
    df.content = df_content

    if MOCK:
        mock_docker()

    workflow = DockerBuildWorkflow(MOCK_SOURCE, 'test-image')
    flexmock(workflow, base_image_inspect={INSPECT_CONFIG: {"Labels": {}}})
    workflow.builder = X
    workflow.builder.df_path = df.dockerfile_path
    workflow.builder.df_dir = str(tmpdir)

    runner = PreBuildPluginsRunner(
        docker_tasker,
        workflow,
        [{
            'name': AddLabelsPlugin.key,
            'args': {'labels': {'Name': 'jboss-eap-6-docker',
                                'Version': '6.4',
                                'Release': '77'},
                     'auto_labels': []}
         },
         {
            'name': AddDockerfilePlugin.key
        }]
    )
    runner.run()
    assert AddDockerfilePlugin.key is not None

    assert "ADD Dockerfile-jboss-eap-6-docker-6.4-77 /root/buildinfo/Dockerfile-jboss-eap-6-docker-6.4-77" in df.content

def test_tarball_generation_upstream_repo(tmpdir):
    if MOCK:
        mock_docker()
    b = BuildImageBuilder(use_official_reactor_git=True)
    tarball_path = b.get_reactor_tarball_path(str(tmpdir))
    assert os.path.exists(tarball_path)
    assert len(glob(os.path.join(str(tmpdir), 'atomic-reactor-*.tar.gz'))) == 1

def test_tag_and_push_plugin(tmpdir):
    if MOCK:
        mock_docker()

    tasker = DockerTasker()
    workflow = DockerBuildWorkflow("asd", "test-image")
    setattr(workflow, 'builder', X)

    runner = PostBuildPluginsRunner(
        tasker,
        workflow,
        [{
            'name': TagAndPushPlugin.key,
            'args': {
                "mapping": {
                    LOCALHOST_REGISTRY: {
                        "insecure": True,
                        "image_names": [
                            TEST_IMAGE
                        ]
                    }
                }
            }
        }]
    )
    output = runner.run()
    image = output[TagAndPushPlugin.key][0]
    tasker.remove_image(image)

def test_tarball_generation_local_repo(tmpdir):
    if MOCK:
        mock_docker()
    b = BuildImageBuilder(reactor_local_path=PARENT_DIR)
    tarball_path = b.get_reactor_tarball_path(str(tmpdir))
    assert os.path.exists(tarball_path)
    assert len(glob(os.path.join(str(tmpdir), 'atomic-reactor-*.tar.gz'))) == 1

def test_pull_base_image_plugin(df_base, parent_registry, expected_w_reg, expected_wo_reg):
    if MOCK:
        mock_docker(remember_images=True)

    tasker = DockerTasker()
    workflow = DockerBuildWorkflow(MOCK_SOURCE, 'test-image')
    workflow.builder = MockBuilder()
    workflow.builder.base_image = ImageName.parse(df_base)

    assert not tasker.image_exists(BASE_IMAGE)
    assert not tasker.image_exists(BASE_IMAGE_W_REGISTRY)

    runner = PreBuildPluginsRunner(
        tasker,
        workflow,
        [{
            'name': PullBaseImagePlugin.key,
            'args': {'parent_registry': parent_registry, 'parent_registry_insecure': True}
        }]
    )

    runner.run()

    assert tasker.image_exists(BASE_IMAGE) == expected_wo_reg
    assert tasker.image_exists(BASE_IMAGE_W_REGISTRY) == expected_w_reg

    try:
        tasker.remove_image(BASE_IMAGE)
        tasker.remove_image(BASE_IMAGE_W_REGISTRY)
    except:
        pass

def test_hostdocker_build(caplog, source_params):
    if MOCK:
        mock_docker()

    image_name = ImageName(repo="dock-test-ssh-image")
    remote_image = image_name.copy()
    remote_image.registry = LOCALHOST_REGISTRY
    m = DockerhostBuildManager("buildroot-dh-fedora", {
        "source": source_params,
        "image": remote_image.to_str(),
        "parent_registry": LOCALHOST_REGISTRY,  # faster
        "target_registries_insecure": True,
        "parent_registry_insecure": True,
    })
    results = m.build()
    dt = DockerTasker()
    dt.pull_image(remote_image, insecure=True)

    if source_params['provider'] == 'path':
        assert_source_from_path_mounted_ok(caplog, m.temp_dir)

    assert len(results.build_logs) > 0
    #assert re.search(r'build json mounted in container .+"uri": %s' %
    #        os.path.join(dconstants.CONTAINER_SHARE_PATH, 'source'))
    # assert isinstance(results.built_img_inspect, dict)
    # assert len(results.built_img_inspect.items()) > 0
    # assert isinstance(results.built_img_info, dict)
    # assert len(results.built_img_info.items()) > 0
    # assert isinstance(results.base_img_info, dict)
    # assert len(results.base_img_info.items()) > 0
    # assert len(results.base_plugins_output) > 0
    # assert len(results.built_img_plugins_output) > 0
    dt.remove_container(results.container_id)
    dt.remove_image(remote_image)

def test_get_version():
    if MOCK:
        mock_docker()

    t = DockerTasker()
    response = t.get_info()
    assert isinstance(response, dict)