path: root/puppet/extraconfig/all_nodes
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authorSteven Hardy <shardy@redhat.com>2015-08-19 19:06:46 +0100
committerSteven Hardy <shardy@redhat.com>2015-09-17 15:50:35 +0100
commit196e6f3ff6cb9d261d8c8f872d43deb129b1a2e8 (patch)
treebd39ed21ca4ba9646334fa96d93a8e5a8a45fdda /puppet/extraconfig/all_nodes
parent6d0cec55ce50a54ede405c465f26fe87bb68af4e (diff)
Add "AllNodes" ExtraConfig interface
Adds hook to enable additional "AllNodes" config to be performed prior to applying puppet - this is useful when you need to build configuration data which requires knowledge of all nodes in a cluster, or of the entire deployment. As an example, there is a sample config template which collects the hostname and mac addresses for all nodes in the deployment then writes the data to all Controller nodes. Something similar to this may be required to enable creation of the nexus_config in https://review.openstack.org/#/c/198754/ There's also another, simpler, example which shows how you could share the output of an OS::Heat::RandomString between nodes. Change-Id: I8342a238f50142d8c7426f2b96f4ef1635775509
Diffstat (limited to 'puppet/extraconfig/all_nodes')
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