120 lines
3.6 KiB
Puppet
120 lines
3.6 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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# https://docs.openstack.org/swift/latest/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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$auth_url = 'http://127.0.0.1:5000/v3/',
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$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::deps
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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::params::user,
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group => $::swift::params::group,
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mode => '0640',
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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, secret => true;
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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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# lint:ignore:140chars
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onlyif => "swift -A ${auth_url} --os-username ${auth_user} --os-project-name ${auth_tenant} --os-password ${auth_pass} -V ${auth_version} stat | grep 'Account: '",
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unless => "swift -A ${auth_url} --os-username ${auth_user} --os-project-name ${auth_tenant} --os-password ${auth_pass} -V ${auth_version} list | grep dispersion_",
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# lint:endignore
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require => Package['swiftclient'],
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}
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}
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