73b91cf53b
This patch is adding the configuration of the number of workers, threads, and the size of the listen queue in Debian, which uses uwsgi to run Ironic API. Therefore, this patch adds a new ironic_api_uwsgi_config provider as well as a new ironic::wsgi::uwsgi class. Change-Id: Ib9a98bd26e1f970bb00efadb59b4d9b5b731bdaa
79 lines
3.6 KiB
Puppet
79 lines
3.6 KiB
Puppet
# == Class: ironic::deps
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#
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# ironic anchors and dependency management
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#
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class ironic::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 { 'ironic::install::begin': }
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-> Package<| tag == 'ironic-package'|>
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~> anchor { 'ironic::install::end': }
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-> anchor { 'ironic::config::begin': }
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-> Ironic_config<||>
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~> anchor { 'ironic::config::end': }
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-> anchor { 'ironic::db::begin': }
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-> anchor { 'ironic::db::end': }
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~> anchor { 'ironic::dbsync::begin': }
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-> anchor { 'ironic::dbsync::end': }
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~> anchor { 'ironic::db_online_data_migrations::begin': }
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-> anchor { 'ironic::db_online_data_migrations::end': }
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~> anchor { 'ironic::service::begin': }
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~> Service<| tag == 'ironic-service' |>
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~> anchor { 'ironic::service::end': }
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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['ironic::dbsync::begin']
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# ironic-inspector is supported by this module. This service uses a
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# specific conf file and uses it's own config provider. Split out install
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# and configure of this service so that other services are not affected.
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anchor { 'ironic-inspector::install::begin': }
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-> Package<| tag == 'ironic-inspector-package'|>
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~> anchor { 'ironic-inspector::install::end': }
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-> anchor { 'ironic-inspector::config::begin': }
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-> Ironic_inspector_config<||>
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~> anchor { 'ironic-inspector::config::end': }
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-> anchor { 'ironic-inspector::dbsync::begin': }
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-> anchor { 'ironic-inspector::dbsync::end': }
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~> anchor { 'ironic-inspector::service::begin': }
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~> Service<| tag == 'ironic-inspector-service' |>
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~> Service<| tag == 'ironic-inspector-dnsmasq-service' |>
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~> anchor { 'ironic-inspector::service::end': }
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Anchor['ironic::db::end']
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-> Anchor['ironic-inspector::dbsync::begin']
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# On any uwsgi config change, we must restart Ironic API.
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Anchor['ironic::config::begin']
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-> Ironic_api_uwsgi_config<||>
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~> Anchor['ironic::config::end']
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# Support packages need to be installed in the install phase, but we don't
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# put them in the chain above because we don't want any false dependencies
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# between packages with the ironic-package tag and the ironic-support-package
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# tag. Note: the package resources here will have a 'before' relationship on
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# the ironic::install::end anchor. The line between ironic-support-package and
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# ironic-package should be whether or not ironic services would need to be
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# restarted if the package state was changed.
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Anchor['ironic::install::begin']
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-> Package<| tag == 'ironic-support-package'|>
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-> Anchor['ironic::install::end']
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# ironic-inspector depends on support packages in pxe.pp
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Anchor['ironic-inspector::install::begin']
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-> Package<| tag == 'ironic-support-package'|>
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-> Anchor['ironic-inspector::install::end']
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# Installation or config changes will always restart services.
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Anchor['ironic::install::end'] ~> Anchor['ironic::service::begin']
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Anchor['ironic::config::end'] ~> Anchor['ironic::service::begin']
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Anchor['ironic-inspector::install::end'] ~> Anchor['ironic-inspector::service::begin']
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Anchor['ironic-inspector::config::end'] ~> Anchor['ironic-inspector::service::begin']
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}
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