def get_container_image_ids(self):

        statuses = graceful_chain_get(self.json, "status", "containerStatuses")
        if statuses is None:
            return {}

        def remove_prefix(image_id, prefix):
            if image_id.startswith(prefix):
                return image_id[len(prefix):]

            return image_id

        return dict([(status['image'], remove_prefix(status['imageID'],
                                                     'docker://'))
                     for status in statuses])
Find the image IDs the containers use.
dataset/ETHPy150Open projectatomic/osbs-client/osbs/build/pod_response.py/PodResponse.get_container_image_ids