openstack/kolla-ansible
Code Issues Proposed changes

Merge "Rework log output if pull fails"

Browse Source
This commit is contained in:
Jenkins 2016-02-01 10:41:02 +00:00 committed by Gerrit Code Review
commit 728b62cd50
1 changed files with 19 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
ansible/library/kolla_docker.py
View File

@ -358,23 +358,35 @@ class DockerWorker(object):
]
for status in reversed(statuses):
# NOTE(jeffrey4l): Get the last not empty status with status
# property
if 'error' in status:
if status['error'].endswith('not found'):
self.module.fail_json(
msg="The requested image does not exist: {}:{}".format(
image, tag),
failed=True
)
else:
self.module.fail_json(
msg="Unknown error message: {}".format(
status['error']),
failed=True
)
if status and status.get('status'):
# NOTE(SamYaple): This allows us to use v1 and v2 docker
# registries. Eventually docker will stop supporting v1
# registries and when that happens we can remove this.
if 'legacy registry' in status.get('status'):
if 'legacy registry' in status['status']:
continue
elif "Downloaded newer image for" in status.get('status'):
elif 'Downloaded newer image for' in status['status']:
self.changed = True
return
elif "Image is up to date for" in status.get('status'):
elif 'Image is up to date for' in status['status']:
return
else:
self.module.fail_json(
msg="Invalid status returned from pull",
changed=True,
msg="Unknown status message: {}".format(
status['status']),
failed=True
)