[Buildbot] #3174: make ansible playbook for keeping metabbotcfg up to date detect errors

[Buildbot trac]

#3174: make ansible playbook for keeping metabbotcfg up to date detect errors
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Reporter:  sa2ajj   |       Owner:
    Type:  task     |      Status:  new
Priority:  major    |   Milestone:  sys - metabuildbot
 Version:           |  Resolution:
Keywords:  ansible  |
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Comment (by tom.prince):

 I think https://github.com/buildbot/metabbotcfg/pull/42 addresses it for
 the 0.8.x version.

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Ticket URL: <http://trac.buildbot.net/ticket/3174#comment:2>
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