a72e27f83c
Currently we specify the ordering of config resources wherever it is necessary based on the presence of the file it will write to, or the presence of the package in charge of providing the file it will write to. Those kind of ordering can be specified directly at the resource level using the autorequire mechanism. With this patch, any config resource will make sure the package in charge of providing the file will be installed first. Change-Id: Icb3464cc0a747d40326d610d38806d059c9a0fc3
118 lines
3.5 KiB
Puppet
118 lines
3.5 KiB
Puppet
# == Class: swift::dispersion
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#
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# This class creates a configuration file for swift-dispersion-report and
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# and swift-dispersion-populate tools.
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#
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# These tools need access to all the storage nodes and are generally ran
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# on the swift proxy node.
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#
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# For more details, see :
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# http://swift.openstack.org/admin_guide.html#cluster-health
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#
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# === Parameters
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#
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# [*auth_url*]
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# String. The full URL to the authentication endpoint (eg. keystone)
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# Optional. Defaults to '127.0.0.1'.
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#
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# [*auth_user*]
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# String. The Swift username to use to run the tools.
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# Optional. Defaults to 'dispersion'.
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#
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# [*auth_tenant*]
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# String. The user's tenant/project.
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# Optional. Defaults to 'services'.
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#
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# [*auth_pass*]
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# String. The user's password.
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# Optional. Defaults to 'dispersion_password'.
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#
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# [*auth_version*]
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# String. The version to pass to the 'swift' command.
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# Use '2.0' when using Keystone.
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# Optional. Defaults to '2.0'
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#
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# [*endpoint_type*]
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# String. The ability to choose which Swift endpoint to use.
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# Optional. Defaults to 'publicURL'.
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#
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# [*swift_dir*]
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# String. The path to swift configuration folder
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# Optional. Defaults to '/etc/swift'.
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#
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# [*coverage*]
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# Integer. The percentage of partitions to cover.
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# Optional. Defaults to 1
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#
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# [*retries*]
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# Integer. Number of retries.
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# Optional. Defaults to 5.
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#
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# [*concurrency*]
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# Integer. Process concurrency.
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# Optional. Defaults to 25.
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#
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# [*dump_json*]
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# 'yes' or 'no'. Should 'swift-dispersion-report' dump json results ?
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# Optional. Defaults to no.
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#
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# === Note
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#
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# Note: if using swift < 1.5.0, swift-dispersion-report and
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# swift-dispersion-populate might need to be patched with
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# https://github.com/openstack/swift/commit/9a423d0b78a105caf6011c6c3450f7d75d20b5a1
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#
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# === Authors
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#
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# Francois Charlier fcharlier@ploup.net
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#
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class swift::dispersion (
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$auth_url = 'http://127.0.0.1:5000/v2.0/',
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$auth_user = 'dispersion',
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$auth_tenant = 'services',
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$auth_pass = 'dispersion_password',
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$auth_version = '2.0',
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$endpoint_type = 'publicURL',
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$swift_dir = '/etc/swift',
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$coverage = 1,
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$retries = 5,
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$concurrency = 25,
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$dump_json = 'no'
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) {
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include ::swift::params
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Swift_dispersion_config<||> ~> Exec['swift-dispersion-populate']
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file { '/etc/swift/dispersion.conf':
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ensure => file,
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owner => 'swift',
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group => 'swift',
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mode => '0660',
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require => Package['swift'],
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}
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swift_dispersion_config {
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'dispersion/auth_url': value => $auth_url;
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'dispersion/auth_user': value => "${auth_tenant}:${auth_user}";
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'dispersion/auth_key': value => $auth_pass;
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'dispersion/auth_version': value => $auth_version;
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'dispersion/endpoint_type': value => $endpoint_type;
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'dispersion/swift_dir': value => $swift_dir;
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'dispersion/dispersion_coverage': value => $coverage;
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'dispersion/retries': value => $retries;
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'dispersion/concurrency': value => $concurrency;
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'dispersion/dump_json': value => $dump_json;
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}
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exec { 'swift-dispersion-populate':
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path => ['/bin', '/usr/bin'],
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subscribe => File['/etc/swift/dispersion.conf'],
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timeout => 0,
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onlyif => "swift -A ${auth_url} -U ${auth_tenant}:${auth_user} -K ${auth_pass} -V ${auth_version} stat | grep 'Account: '",
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unless => "swift -A ${auth_url} -U ${auth_tenant}:${auth_user} -K ${auth_pass} -V ${auth_version} list | grep dispersion_",
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require => Package['swiftclient'],
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}
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}
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