6fd4732471
Package installation for cache backend is being migrated to oslo module. For proper keystone installation dependency sequence should be preserved. Change-Id: I285cb3ca7e6d6a5d1e6ba68cd12863dca67af151 Closes-Bug: #1756215
39 lines
1.6 KiB
Puppet
39 lines
1.6 KiB
Puppet
# == Class: heat::deps
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#
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# Heat anchors and dependency management
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#
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class heat::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 { 'heat::install::begin': }
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-> Package<| tag == 'heat-package'|>
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~> anchor { 'heat::install::end': }
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-> anchor { 'heat::config::begin': }
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-> Heat_config<||>
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~> anchor { 'heat::config::end': }
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-> anchor { 'heat::db::begin': }
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-> anchor { 'heat::db::end': }
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~> anchor { 'heat::dbsync::begin': }
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-> anchor { 'heat::dbsync::end': }
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~> anchor { 'heat::service::begin': }
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~> Service<| tag == 'heat-service' |>
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~> anchor { 'heat::service::end': }
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# all cache settings should be applied and all packages should be installed
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# before service startup
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Oslo::Cache<||> -> Anchor['heat::service::begin']
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# all db settings should be applied and all packages should be installed
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# before dbsync starts
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Oslo::Db<||> -> Anchor['heat::dbsync::begin']
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# Installation or config changes will always restart services.
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Anchor['heat::install::end'] ~> Anchor['heat::service::begin']
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Anchor['heat::config::end'] ~> Anchor['heat::service::begin']
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}
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