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Diffstat (limited to 'trove/guestagent/utils/docker.py')
| -rw-r--r-- | trove/guestagent/utils/docker.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/trove/guestagent/utils/docker.py b/trove/guestagent/utils/docker.py index da3ad412..0fdda049 100644 --- a/trove/guestagent/utils/docker.py +++ b/trove/guestagent/utils/docker.py @@ -151,3 +151,11 @@ def get_container_logs(client, name='database', tail=50): container = client.containers.get(name) output = container.logs(tail=tail) return _decode_output(output) + + +def prune_images(client): + """Remove unused images.""" + try: + client.images.prune(filters={'dangling': False}) + except Exception as e: + LOG.warning(f"Prune image failed, error: {str(e)}") |