def test_build_envoy_binary_from_source(mock_copy_source, mock_checkout_hash,
mock_run_command,
mock_run_check_command):
"""Verify the calls made to build an envoy binary from source."""
mock_copy_source.return_value = None
mock_checkout_hash.return_value = None
mock_run_command.side_effect = _check_call_side_effect
mock_run_check_command.side_effect = _check_call_side_effect
manager = _generate_default_source_manager()
builder = envoy_builder.EnvoyBuilder(manager)
binary_path = builder.build_envoy_binary_from_source()
assert constants.ENVOY_BINARY_TARGET_OUTPUT_PATH in binary_path
def test_build_envoy_image_from_source_fail(mock_get_source_tree):
"""Verify an exception is raised if the source identity is invalid"""
nighthawk_source_repo = proto_source.SourceRepository(
identity=proto_source.SourceRepository.SourceIdentity.SRCID_NIGHTHAWK,
source_path='/some_random_not_envoy_directory')
mock_get_source_tree.return_value = nighthawk_source_repo
manager = _generate_default_source_manager()
builder = envoy_builder.EnvoyBuilder(manager)
with pytest.raises(envoy_builder.EnvoyBuilderError) as builder_error:
builder.build_envoy_image_from_source()
assert str(builder_error.value) == "This class builds Envoy only."
def test_build_envoy_image_from_source(mock_copy_source, mock_checkout_hash,
mock_run_command,
mock_run_check_command):
"""Verify the calls made to build an envoy image from a source tree."""
mock_copy_source.return_value = None
mock_checkout_hash.return_value = None
mock_run_command.side_effect = _check_call_side_effect
mock_run_check_command.side_effect = _check_call_side_effect
manager = _generate_default_source_manager()
builder = envoy_builder.EnvoyBuilder(manager)
builder.build_envoy_image_from_source()
mock_copy_source.assert_called_once()
mock_checkout_hash.assert_called_once()
def test_create_docker_image(mock_run_command, mock_glob):
"""Verify that we issue the correct commands to build an envoy docker
image.
"""
mock_run_command.side_effect = _check_call_side_effect
mock_glob.return_value = ['docker_ignore_file1', 'docker_ignore_file2']
manager = _generate_default_source_manager()
builder = envoy_builder.EnvoyBuilder(manager)
builder.create_docker_image()
calls = [
mock.call(("docker build -f ci/Dockerfile-envoy -t "
"envoyproxy/envoy-dev:v1.16.0 --build-arg "
"TARGETPLATFORM='.' ."), mock.ANY)
]
mock_run_command.assert_has_calls(calls)
def test_stage_envoy(mock_run_command):
"""Verify the commands used to stage the envoy binary for docker image
construction.
"""
mock_run_command.side_effect = _check_call_side_effect
calls = [
mock.call(("cp -fv bazel-bin/source/exe/envoy-static "
"build_release_stripped/envoy"), mock.ANY),
mock.call(("objcopy --strip-debug bazel-bin/source/exe/envoy-static "
"build_release_stripped/envoy"), mock.ANY)
]
manager = _generate_default_source_manager()
builder = envoy_builder.EnvoyBuilder(manager)
builder.stage_envoy(False)
builder.stage_envoy(True)
mock_run_command.assert_has_calls(calls)
def _prepare_envoy(self) -> None:
"""Prepare the envoy source for the benchmark.
Raises:
BinaryBenchmarkError: an invalid envoy binary is specified via ENVOY_PATH
"""
if self._envoy_binary_path:
if not (os.path.exists(self._envoy_binary_path) \
and os.access(self._envoy_binary_path, os.X_OK)):
raise BinaryBenchmarkError(
"ENVOY_PATH environment variable specified, but invalid")
# We already have a binary, no need to build
log.info(
"Using Envoy binary specified in ENVOY_PATH environment variable"
)
return
self._envoy_builder = envoy_builder.EnvoyBuilder(self._source_manager)
self._envoy_binary_path = self._envoy_builder.build_envoy_binary_from_source(
)
def build_envoy_docker_image(manager: source_manager.SourceManager,
commit_hash: str) -> None:
"""Build an envoy image from source for the specified hash.
If the build process fails, a CalledProcessError is raised by the
cmd_exec module.
Args:
manager: A SourceManager object handling the Envoy source
commit_hash: A string identifying the commit hash or tag for the image
to be built
Returns:
None
"""
builder = envoy_builder.EnvoyBuilder(manager)
source_repo = manager.get_source_repository(
proto_source.SourceRepository.SRCID_ENVOY
)
source_repo.commit_hash = commit_hash
builder.build_envoy_image_from_source()