c11374cca1
This commit allows CI to run the collectd-openstack role directly to do this I take the relevent variables from the group_vars/all.yml and duplicate them in to the defaults. If you're not making mix and match playbooks with browbeat roles and run the playbooks 'normally' these defaults will never affect you in any way and will be overridden by the group_vars/all.yml file without any interaction from you. If on the other hand you want a playbook where you can toss collectd install whereever you need it, this makes life much easier. Also note that the trick I'm using to get the name of the executing hosts first group could be used to make the collectd-openstack playbook run in parallel across all hosts all at once rather than one group at a time. As one final tweak this adds 10 minutesof retires to the epel install role, specifically because two of it's tasks rely on external internet access and fail often enough to cause trouble. Previously I would retry the whole CollectD playbook when that happened, this is more efficient Change-Id: Ia67ab2b4152a8d8e9f3ba1dabe1f4417d7b86233 |
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