def test_delete_images(self, mocked_execute):
"""Tests thart delete_images deletes images."""
images = ['myimage1', 'myimage2']
docker.delete_images(images)
mocked_execute.assert_has_calls([
call(['docker', 'rmi', '-f'] + images),
call(['docker', 'builder', 'prune', '-f'])
])
def test_delete_images(self, mocked_execute): # pylint: disable=no-self-use
"""Tests that get_project_image_name works as intended."""
images = ['image']
docker.delete_images(images)
expected_calls = [
mock.call(['docker', 'rmi', '-f'] + images),
mock.call(['docker', 'builder', 'prune', '-f'])
]
mocked_execute.assert_has_calls(expected_calls)
def delete_unneeded_docker_images(config):
"""Deletes unneeded docker images if running in an environment with low
disk space."""
if not config.low_disk_space:
return
logging.info('Deleting builder docker images to save disk space.')
project_image = docker.get_project_image_name(config.project_name)
images = [
project_image,
docker.BASE_RUNNER_TAG,
docker.MSAN_LIBS_BUILDER_TAG,
]
docker.delete_images(images)
def delete_unneeded_docker_images(config):
"""Deletes unneeded docker images if running in an environment with low
disk space."""
if not config.low_disk_space:
return
logging.info('Deleting builder docker images to save disk space.')
project_image = docker.get_project_image_name(config.oss_fuzz_project_name)
images = [
project_image,
docker.BASE_BUILDER_TAG,
docker.BASE_BUILDER_TAG + '-go',
docker.BASE_BUILDER_TAG + '-jvm',
docker.BASE_BUILDER_TAG + '-python',
docker.BASE_BUILDER_TAG + '-rust',
docker.BASE_BUILDER_TAG + '-swift',
]
docker.delete_images(images)