327 lines
13 KiB
Puppet
327 lines
13 KiB
Puppet
# Copyright 2016 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# == Class: tripleo::profile::base::cinder::volume
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#
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# Cinder Volume profile for tripleo
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#
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# === Parameters
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#
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# [*cinder_enable_pure_backend*]
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# (Optional) Whether to enable the pure backend
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# Defaults to false
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#
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# [*cinder_enable_dellsc_backend*]
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# (Optional) Whether to enable the delsc backend
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# Defaults to false
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#
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# [*cinder_enable_dellemc_unity_backend*]
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# (Optional) Whether to enable the unity backend
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# Defaults to false
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#
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# [*cinder_enable_dellemc_vmax_iscsi_backend*]
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# (Optional) Whether to enable the vmax iscsi backend
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# Defaults to false
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#
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# [*cinder_enable_dellemc_vnx_backend*]
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# (Optional) Whether to enable the vnx backend
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# Defaults to false
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#
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# [*cinder_enable_dellemc_xtremio_iscsi_backend*]
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# (Optional) Whether to enable the xtremio iscsi backend
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# Defaults to false
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#
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# [*cinder_enable_hpelefthand_backend*]
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# (Optional) Whether to enable the hpelefthand backend
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# Defaults to false
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#
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# [*cinder_enable_dellps_backend*]
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# (Optional) Whether to enable the dellps backend
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# Defaults to false
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#
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# [*cinder_enable_iscsi_backend*]
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# (Optional) Whether to enable the iscsi backend
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# Defaults to true
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#
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# [*cinder_enable_netapp_backend*]
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# (Optional) Whether to enable the netapp backend
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# Defaults to false
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#
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# [*cinder_enable_nfs_backend*]
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# (Optional) Whether to enable the nfs backend
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# Defaults to false
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#
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# [*cinder_enable_rbd_backend*]
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# (Optional) Whether to enable the rbd backend
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# Defaults to false
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#
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# [*cinder_enable_scaleio_backend*]
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# (Optional) Whether to enable the scaleio backend
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# Defaults to false
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#
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#[*cinder_enable_vrts_hs_backend*]
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# (Optional) Whether to enable the Veritas HyperScale backend
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# Defaults to false
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#
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#[*cinder_enable_nvmeof_backend*]
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# (Optional) Whether to enable the NVMeOF backend
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# Defaults to false
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#
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# [*cinder_user_enabled_backends*]
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# (Optional) List of additional backend stanzas to activate
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# Defaults to hiera('cinder_user_enabled_backends')
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#
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# [*cinder_rbd_client_name*]
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# (Optional) Name of RBD client
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# Defaults to hiera('tripleo::profile::base::cinder::volume::rbd::cinder_rbd_user_name')
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#
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# [*cinder_volume_cluster*]
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# (Optional) Name of the cluster when running in active-active mode
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# Defaults to hiera('tripleo::profile::base::cinder::volume::cinder_volume_cluster')
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#
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# [*enable_internal_tls*]
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# (Optional) Whether TLS in the internal network is enabled or not
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# Defaults to hiera('enable_internal_tls', false)
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#
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# [*etcd_enabled*]
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# (optional) Whether the etcd service is enabled or not
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# Defaults to hiera('etcd_enabled', false)
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#
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# [*etcd_host*]
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# (optional) IP address (VIP) of the etcd service
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# Defaults to hiera('etcd_vip', undef)
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#
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# [*etcd_port*]
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# (optional) Port used by the etcd service
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# Defaults to hiera('tripleo::profile::base::etcd::client_port', '2379')
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#
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# [*step*]
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# (Optional) The current step in deployment. See tripleo-heat-templates
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# for more details.
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# Defaults to hiera('step')
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#
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class tripleo::profile::base::cinder::volume (
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$cinder_enable_pure_backend = false,
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$cinder_enable_dellsc_backend = false,
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$cinder_enable_dellemc_unity_backend = false,
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$cinder_enable_dellemc_vmax_iscsi_backend = false,
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$cinder_enable_dellemc_vnx_backend = false,
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$cinder_enable_dellemc_xtremio_iscsi_backend = false,
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$cinder_enable_hpelefthand_backend = false,
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$cinder_enable_dellps_backend = false,
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$cinder_enable_iscsi_backend = true,
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$cinder_enable_netapp_backend = false,
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$cinder_enable_nfs_backend = false,
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$cinder_enable_rbd_backend = false,
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$cinder_enable_scaleio_backend = false,
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$cinder_enable_vrts_hs_backend = false,
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$cinder_enable_nvmeof_backend = false,
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$cinder_user_enabled_backends = hiera('cinder_user_enabled_backends', undef),
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$cinder_rbd_client_name = hiera('tripleo::profile::base::cinder::volume::rbd::cinder_rbd_user_name','openstack'),
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$cinder_volume_cluster = hiera('tripleo::profile::base::cinder::volume::cinder_volume_cluster', ''),
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$enable_internal_tls = hiera('enable_internal_tls', false),
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$etcd_enabled = hiera('etcd_enabled', false),
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$etcd_host = hiera('etcd_vip', undef),
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$etcd_port = hiera('tripleo::profile::base::etcd::client_port', '2379'),
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$step = Integer(hiera('step')),
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) {
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include ::tripleo::profile::base::cinder
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if $step >= 4 {
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if $cinder_volume_cluster == '' {
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$cinder_volume_cluster_real = undef
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} else {
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$cinder_volume_cluster_real = $cinder_volume_cluster
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}
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if $cinder_volume_cluster_real {
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unless $etcd_enabled {
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fail('Running cinder-volume in active-active mode with a cluster name requires the etcd service.')
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}
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if empty($etcd_host) {
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fail('etcd_vip not set in hieradata')
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}
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if $enable_internal_tls {
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$protocol = 'https'
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} else {
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$protocol = 'http'
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}
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$backend_url = sprintf('etcd3+%s://%s:%s', $protocol, $etcd_host, $etcd_port)
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class { '::cinder::coordination' :
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backend_url => $backend_url,
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}
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}
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class { '::cinder::volume' :
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cluster => $cinder_volume_cluster_real,
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}
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if $cinder_enable_pure_backend {
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include ::tripleo::profile::base::cinder::volume::pure
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$cinder_pure_backend_name = hiera('cinder::backend::pure::volume_backend_name', 'tripleo_pure')
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} else {
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$cinder_pure_backend_name = undef
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}
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if $cinder_enable_dellsc_backend {
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include ::tripleo::profile::base::cinder::volume::dellsc
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$cinder_dellsc_backend_name = hiera('cinder::backend::dellsc_iscsi::volume_backend_name', 'tripleo_dellsc')
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} else {
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$cinder_dellsc_backend_name = undef
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}
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if $cinder_enable_dellemc_unity_backend {
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include ::tripleo::profile::base::cinder::volume::dellemc_unity
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$cinder_dellemc_unity_backend_name = hiera('cinder::backend::dellemc_unity::volume_backend_name', 'tripleo_dellemc_unity')
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} else {
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$cinder_dellemc_unity_backend_name = undef
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}
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if $cinder_enable_dellemc_vmax_iscsi_backend {
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include ::tripleo::profile::base::cinder::volume::dellemc_vmax_iscsi
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$cinder_dellemc_vmax_iscsi_backend_name = hiera('cinder::backend::dellemc_vmax_iscsi::volume_backend_name',
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'tripleo_dellemc_vmax_iscsi')
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} else {
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$cinder_dellemc_vmax_iscsi_backend_name = undef
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}
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if $cinder_enable_dellemc_vnx_backend {
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include ::tripleo::profile::base::cinder::volume::dellemc_vnx
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$cinder_dellemc_vnx_backend_name = hiera('cinder::backend::emc_vnx::volume_backend_name',
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'tripleo_dellemc_vnx')
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} else {
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$cinder_dellemc_vnx_backend_name = undef
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}
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if $cinder_enable_dellemc_xtremio_iscsi_backend {
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include ::tripleo::profile::base::cinder::volume::dellemc_xtremio_iscsi
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$cinder_dellemc_xtremio_iscsi_backend_name = hiera('cinder::backend::dellemc_xtremio_iscsi::volume_backend_name',
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'tripleo_dellemc_xtremio_iscsi')
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} else {
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$cinder_dellemc_xtremio_iscsi_backend_name = undef
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}
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if $cinder_enable_hpelefthand_backend {
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include ::tripleo::profile::base::cinder::volume::hpelefthand
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$cinder_hpelefthand_backend_name = hiera('cinder::backend::hpelefthand_iscsi::volume_backend_name', 'tripleo_hpelefthand')
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} else {
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$cinder_hpelefthand_backend_name = undef
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}
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if $cinder_enable_dellps_backend {
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include ::tripleo::profile::base::cinder::volume::dellps
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$cinder_dellps_backend_name = hiera('cinder::backend::dellps::volume_backend_name', 'tripleo_dellps')
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} else {
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$cinder_dellps_backend_name = undef
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}
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if $cinder_enable_iscsi_backend {
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include ::tripleo::profile::base::cinder::volume::iscsi
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$cinder_iscsi_backend_name = hiera('cinder::backend::iscsi::volume_backend_name', 'tripleo_iscsi')
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} else {
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$cinder_iscsi_backend_name = undef
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}
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if $cinder_enable_netapp_backend {
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include ::tripleo::profile::base::cinder::volume::netapp
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$cinder_netapp_backend_name = hiera('cinder::backend::netapp::volume_backend_name', 'tripleo_netapp')
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} else {
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$cinder_netapp_backend_name = undef
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}
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if $cinder_enable_nfs_backend {
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include ::tripleo::profile::base::cinder::volume::nfs
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$cinder_nfs_backend_name = hiera('cinder::backend::nfs::volume_backend_name', 'tripleo_nfs')
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} else {
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$cinder_nfs_backend_name = undef
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}
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if $cinder_enable_rbd_backend {
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include ::tripleo::profile::base::cinder::volume::rbd
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$cinder_rbd_backend_name = hiera('cinder::backend::rbd::volume_backend_name', 'tripleo_ceph')
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exec{ "exec-setfacl-${cinder_rbd_client_name}-cinder":
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path => ['/bin', '/usr/bin'],
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command => "setfacl -m u:cinder:r-- /etc/ceph/ceph.client.${cinder_rbd_client_name}.keyring",
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unless => "getfacl /etc/ceph/ceph.client.${cinder_rbd_client_name}.keyring | grep -q user:cinder:r--",
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}
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-> exec{ "exec-setfacl-${cinder_rbd_client_name}-cinder-mask":
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path => ['/bin', '/usr/bin'],
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command => "setfacl -m m::r /etc/ceph/ceph.client.${cinder_rbd_client_name}.keyring",
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unless => "getfacl /etc/ceph/ceph.client.${cinder_rbd_client_name}.keyring | grep -q mask::r",
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}
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$cinder_rbd_extra_pools = hiera('tripleo::profile::base::cinder::volume::rbd::cinder_rbd_extra_pools', undef)
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if $cinder_rbd_extra_pools {
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$base_name = $cinder_rbd_backend_name
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$cinder_rbd_extra_backend_names = $cinder_rbd_extra_pools.map |$pool_name| { "${base_name}_${pool_name}" }
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} else {
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$cinder_rbd_extra_backend_names = undef
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}
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} else {
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$cinder_rbd_backend_name = undef
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$cinder_rbd_extra_backend_names = undef
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}
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if $cinder_enable_scaleio_backend {
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include ::tripleo::profile::base::cinder::volume::scaleio
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$cinder_scaleio_backend_name = hiera('cinder::backend::scaleio::volume_backend_name', 'tripleo_scaleio')
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} else {
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$cinder_scaleio_backend_name = undef
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}
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if $cinder_enable_vrts_hs_backend {
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include ::tripleo::profile::base::cinder::volume::veritas_hyperscale
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$cinder_veritas_hyperscale_backend_name = 'Veritas_HyperScale'
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} else {
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$cinder_veritas_hyperscale_backend_name = undef
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}
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if $cinder_enable_nvmeof_backend {
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include ::tripleo::profile::base::cinder::volume::nvmeof
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$cinder_nvmeof_backend_name = hiera('cinder::backend::nvmeof::volume_backend_name', 'tripleo_nvmeof')
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} else {
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$cinder_nvmeof_backend_name = undef
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}
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$backends = delete_undef_values(concat([], $cinder_iscsi_backend_name,
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$cinder_rbd_backend_name,
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$cinder_rbd_extra_backend_names,
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$cinder_pure_backend_name,
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$cinder_dellps_backend_name,
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$cinder_dellsc_backend_name,
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$cinder_dellemc_unity_backend_name,
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$cinder_dellemc_vmax_iscsi_backend_name,
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$cinder_dellemc_vnx_backend_name,
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$cinder_dellemc_xtremio_iscsi_backend_name,
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$cinder_hpelefthand_backend_name,
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$cinder_netapp_backend_name,
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$cinder_nfs_backend_name,
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$cinder_scaleio_backend_name,
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$cinder_veritas_hyperscale_backend_name,
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$cinder_user_enabled_backends,
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$cinder_nvmeof_backend_name))
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# NOTE(aschultz): during testing it was found that puppet 3 may incorrectly
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# include a "" in the previous array which is not removed by the
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# delete_undef_values function. So we need to make sure we don't have any
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# "" strings in our array.
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$cinder_enabled_backends = delete($backends, '')
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class { '::cinder::backends' :
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enabled_backends => $cinder_enabled_backends,
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}
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}
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}
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