fb448c80b5
This refactors resource dependencies to improve the following points. - Avoid unnecessary dependencies across services. For example aodh service does not require cinder db. - Restart only api service when config files like paste.ini, which are used only be api service is changed. Change-Id: Ie9922c101e7981801c4c8c8753f0ce54ac8e5fe3
49 lines
1.4 KiB
Puppet
49 lines
1.4 KiB
Puppet
# == Class: aodh::coordination
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#
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# Setup and configure Aodh coordination settings.
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#
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# === Parameters
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#
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# [*backend_url*]
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# (Optional) Coordination backend URL.
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# Defaults to $facts['os_service_default']
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#
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# [*heartbeat_interval*]
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# (Optional) Number of seconds between heartbeats for distributed
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# coordination.
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# Defaults to $facts['os_service_default']
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#
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# [*retry_backoff*]
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# (Optional) Retry backoff factor when retrying to connect with coordination
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# backend.
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# Defaults to $facts['os_service_default']
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#
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# [*max_retry_interval*]
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# (Optional) Maximum number of seconds between retry to join partitioning
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# group
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# Defaults to $facts['os_service_default']
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#
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class aodh::coordination (
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$backend_url = $facts['os_service_default'],
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$heartbeat_interval = $facts['os_service_default'],
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$retry_backoff = $facts['os_service_default'],
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$max_retry_interval = $facts['os_service_default'],
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) {
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include aodh::deps
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oslo::coordination{ 'aodh_config':
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backend_url => $backend_url
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}
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aodh_config {
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'coordination/heartbeat_interval': value => $heartbeat_interval;
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'coordination/retry_backoff': value => $retry_backoff;
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'coordination/max_retry_interval': value => $max_retry_interval;
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}
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# all coordination settings should be applied and all packages should be
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# installed before service startup
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Oslo::Coordination['aodh_config'] -> Anchor['aodh::service::begin']
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}
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