80 lines
2.7 KiB
Puppet
80 lines
2.7 KiB
Puppet
#
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# == Class: cinder::backend::quobyte
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#
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# Configures Cinder to use Quobyte USP as a volume driver
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#
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# === Parameters
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#
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# [*quobyte_volume_url*]
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# (required) The URL of the Quobyte volume to use.
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# Not an array as a Quobyte driver instance supports exactly one volume
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# at a time - but you can load the driver more than once.
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# Example: quobyte://quobyte.cluster.example.com/volume-name
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#
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# [*quobyte_client_cfg*]
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# (optional) Path to a Quobyte client configuration file.
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# This is needed if client certificate authentication is enabled on the
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# Quobyte cluster. The config file includes the certificate and key.
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#
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# [*quobyte_qcow2_volumes*]
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# (optional) Boolean if volumes should be created as qcow2 volumes.
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# Defaults to True. qcow2 volumes allow snapshots, at the cost of a small
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# performance penalty. If False, raw volumes will be used.
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#
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# [*quobyte_sparsed_volumes*]
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# (optional) Boolean if raw volumes should be created as sparse files.
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# Defaults to True. Non-sparse volumes may have a very small performance
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# benefit, but take a long time to create.
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#
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# [*quobyte_mount_point_base*]
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# (optional) Path where the driver should create mountpoints.
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# Defaults to a subdirectory "mnt" under the Cinder state directory.
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#
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# [*volume_backend_name*]
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# (optional) Allows for the volume_backend_name to be separate of $name.
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# Defaults to: $name
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#
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# [*manage_volume_type*]
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# (Optional) Whether or not manage Cinder Volume type.
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# If set to true, a Cinder Volume type will be created
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# with volume_backend_name=$volume_backend_name key/value.
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# Defaults to false.
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#
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# === Examples
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#
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# cinder::backend::quobyte { 'quobyte1':
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# quobyte_volume_url => 'quobyte://quobyte.cluster.example.com/volume-name',
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# }
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#
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define cinder::backend::quobyte (
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$quobyte_volume_url,
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$quobyte_client_cfg = undef,
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$quobyte_qcow2_volumes = undef,
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$quobyte_sparsed_volumes = undef,
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$quobyte_mount_point_base = undef,
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$volume_backend_name = $name,
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$manage_volume_type = false,
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) {
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include ::cinder::deps
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cinder_config {
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"${name}/volume_backend_name": value => $volume_backend_name;
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"${name}/volume_driver": value =>
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'cinder.volume.drivers.quobyte.QuobyteDriver';
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"${name}/quobyte_volume_url": value => $quobyte_volume_url;
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"${name}/quobyte_client_cfg": value => $quobyte_client_cfg;
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"${name}/quobyte_qcow2_volumes": value => $quobyte_qcow2_volumes;
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"${name}/quobyte_sparsed_volumes": value => $quobyte_sparsed_volumes;
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"${name}/quobyte_mount_point_base": value => $quobyte_mount_point_base;
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}
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if $manage_volume_type {
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cinder_type { $volume_backend_name:
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ensure => present,
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properties => ["volume_backend_name=${volume_backend_name}"],
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}
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}
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}
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