def check_lookaside_cache_usage(self):
"""Check usage of lookaside cache, and fail if used"""
git_uri, git_commit = self.koji_build['source'].split('#')
source = GitSource('git',
git_uri,
provider_params={'git_commit': git_commit})
source_path = source.get()
sources_cache_file = os.path.join(source_path, 'sources')
uses_cache = False
if os.path.exists(sources_cache_file):
if os.path.getsize(sources_cache_file) > 0:
uses_cache = True
source.remove_workdir()
if not uses_cache:
return
allowlist_cache_yaml = self._get_cache_allowlist()
should_raise = True
if allowlist_cache_yaml:
build_component = self.koji_build['package_name']
build_task = self.koji_build['extra']['container_koji_task_id']
task_info = self.session.getTaskInfo(build_task, request=True)
build_target = task_info['request'][1]
for allowed in allowlist_cache_yaml:
if allowed['component'] != build_component:
continue
for target in allowed['targets']:
if re.match(target, build_target):
self.log.debug(
'target "%s" for component "%s" has allowed using '
'lookaside cache', build_target, build_component)
should_raise = False
break
if not should_raise:
break
if should_raise:
raise RuntimeError(
'Repository is using lookaside cache, which is not allowed '
'for source container builds')
def check_lookaside_cache_usage(self):
"""Check usage of lookaside cache, and fail if used"""
git_uri, git_commit = self.koji_build['source'].split('#')
source = GitSource('git',
git_uri,
provider_params={'git_commit': git_commit})
source_path = source.get()
sources_cache_file = os.path.join(source_path, 'sources')
if os.path.exists(sources_cache_file):
if os.path.getsize(sources_cache_file) > 0:
raise RuntimeError(
'Repository is using lookaside cache, which is not allowed '
'for source container builds')
source.remove_workdir()