9c02c056bc
The oslo.policy library has implementations to detect change in policy rules and reload the new rules without service restart. Change-Id: Ib4e93bcf7f25f31c0675c0aad584ae4c59f59c73
50 lines
2.0 KiB
Puppet
50 lines
2.0 KiB
Puppet
# == Class: designate::deps
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#
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# Designate anchors and dependency management
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#
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class designate::deps {
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# Setup anchors for install, config and service phases of the module. These
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# anchors allow external modules to hook the begin and end of any of these
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# phases. Package or service management can also be replaced by ensuring the
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# package is absent or turning off service management and having the
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# replacement depend on the appropriate anchors. When applicable, end tags
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# should be notified so that subscribers can determine if installation,
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# config or service state changed and act on that if needed.
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anchor { 'designate::install::begin': }
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-> Package<| tag == 'designate-package'|>
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~> anchor { 'designate::install::end': }
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-> anchor { 'designate::config::begin': }
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-> Designate_config<||>
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~> anchor { 'designate::config::end': }
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-> anchor { 'designate::db::begin': }
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-> anchor { 'designate::db::end': }
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~> anchor { 'designate::dbsync::begin': }
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-> anchor { 'designate::dbsync::end': }
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~> anchor { 'designate::service::begin': }
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~> Service<| tag == 'designate-service' |>
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~> anchor { 'designate::service::end': }
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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<||> -> Anchor['designate::service::begin']
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# paste-api.ini config should occur in the config block also.
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Anchor['designate::config::begin']
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-> Designate_api_paste_ini<||>
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~> Anchor['designate::config::end']
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# policy config should occur in the config block also.
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Anchor['designate::config::begin']
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-> Openstacklib::Policy<| tag == 'designate' |>
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-> Anchor['designate::config::end']
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# On any uwsgi config change, we must restart Designate APIs.
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Anchor['designate::config::begin']
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-> Designate_api_uwsgi_config<||>
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~> Anchor['designate::config::end']
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# Installation or config changes will always restart services.
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Anchor['designate::install::end'] ~> Anchor['designate::service::begin']
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Anchor['designate::config::end'] ~> Anchor['designate::service::begin']
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}
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