openstack/openstack-ansible-os_watcher
Code Issues Proposed changes

Remove 'ignore_errors: true' in favor of 'failed_when: false'

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This change removes the use of 'ignore_errors: true' because it causes deployers
to see red output and a stacktrace, which traditionally means something is broken,
even when the failure is known to have a fall back option or be intentional. This
conversion will provide a generally cleaner interface.

It should be noted that the 'failed' filter will still function normally. Tasks
with the 'failed_when: false' option will still be marked as 'failed' in any
registered variable. This change simply makes the output look cleaner.

Change-Id: I9f973a7ab43d12eb002b0843552bf20b38d8cc6d
Closes-Bug: #1633438
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
This commit is contained in:
Kevin Carter 2016-10-14 16:46:33 -05:00
parent 0f843464a6
commit eaac2a2ecc
1 changed files with 1 additions and 1 deletions
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2
tasks/watcher_install.yml
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@ -85,7 +85,7 @@
url: "{{ watcher_venv_download_url }}"
dest: "/var/cache/{{ watcher_venv_download_url | basename }}"
force: yes
ignore_errors: true
failed_when: false
register: get_venv
when:
- not watcher_developer_mode | bool