def create_metadata_dockerfile(self):
"""Create a minimal Dockerfile on the metadata repository, copying all manifests
inside the image and having nearly the same labels as its corresponding operator Dockerfile
But some modifications on the labels are needed:
- 'com.redhat.component' label should contain the metadata component name,
otherwise it conflicts with the operator.
- 'com.redhat.delivery.appregistry' should always be "true", regardless of
the value coming from the operator Dockerfile
- 'release' label should be removed, because we can't build the same NVR
multiple times
- 'version' label should contain both 'release' info and the target stream
"""
operator_dockerfile = DockerfileParser('{}/{}/Dockerfile'.format(
self.working_dir, self.operator_name))
metadata_dockerfile = DockerfileParser('{}/{}/Dockerfile'.format(
self.working_dir, self.metadata_repo))
metadata_dockerfile.content = 'FROM scratch\nCOPY ./manifests /manifests'
metadata_dockerfile.labels = operator_dockerfile.labels
metadata_dockerfile.labels['com.redhat.component'] = (
operator_dockerfile.labels['com.redhat.component'].replace(
self.operator_name, self.metadata_name))
metadata_dockerfile.labels['com.redhat.delivery.appregistry'] = 'true'
metadata_dockerfile.labels['name'] = 'openshift/ose-{}'.format(
self.metadata_name)
# mangle version according to spec
metadata_dockerfile.labels['version'] = '{}.{}.{}'.format(
operator_dockerfile.labels['version'],
operator_dockerfile.labels['release'], self.stream)
del (metadata_dockerfile.labels['release'])
def generate_bundle_dockerfile(self):
"""Create a Dockerfile with instructions to build the bundle container and a set of LABELs
that allow the bundle to publish its manifests on operator's behalf.
"""
operator_df = DockerfileParser('{}/Dockerfile'.format(
self.operator_clone_path))
bundle_df = DockerfileParser('{}/Dockerfile'.format(
self.bundle_clone_path))
bundle_df.content = 'FROM scratch\nCOPY ./manifests /manifests\nCOPY ./metadata /metadata'
bundle_df.labels = operator_df.labels
bundle_df.labels['com.redhat.component'] = self.bundle_brew_component
bundle_df.labels['com.redhat.delivery.appregistry'] = False
bundle_df.labels['name'] = self.get_bundle_image_name()
bundle_df.labels['version'] = '{}.{}'.format(
operator_df.labels['version'], operator_df.labels['release'])
bundle_df.labels = {
**bundle_df.labels,
**self.redhat_delivery_tags,
**self.operator_framework_tags
}
del (bundle_df.labels['release'])