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just remove dangling images

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Seth Foster
2021-04-16 14:56:59 -04:00
parent c64ec6bbf8
commit 1e3cfdc986
2 changed files with 12 additions and 15 deletions
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25
awx/main/tasks.py
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@@ -402,21 +402,18 @@ def purge_old_stdout_files():
def cleanup_execution_environment_images():
if settings.IS_K8S:
return
images_in_use = [ee.image for ee in ExecutionEnvironment.objects.all()]
images_system = subprocess.run("podman images -a --format json".split(" "), capture_output=True)
if len(images_system.stdout) > 0:
images_system = json.loads(images_system.stdout)
process = subprocess.run('podman images --filter="dangling=true" --format json'.split(" "), capture_output=True)
if process.returncode != 0:
logger.debug("Cleanup execution environment images: could not get list of images")
return
if len(process.stdout) > 0:
images_system = json.loads(process.stdout)
for e in images_system:
if 'Names' in e:
image_name = e['Names'][0]
else:
image_name = e["Id"]
image_size = e['Size'] / 1e6
if image_name not in images_in_use:
logger.debug(f"Cleanup execution environment images: deleting {image_name}, {image_size:.0f} MB")
process = subprocess.run(['podman', 'rmi', image_name, '-f'], stdout=subprocess.DEVNULL)
if process.returncode != 0:
logger.debug(f"Unsuccessfully deleted image {image_name}")
image_name = e["Id"]
logger.debug(f"Cleanup execution environment images: deleting {image_name}")
process = subprocess.run(['podman', 'rmi', image_name, '-f'], stdout=subprocess.DEVNULL)
if process.returncode != 0:
logger.debug(f"Failed to delete image {image_name}")
@task(queue=get_local_queuename)