Merge "Adds the puppet-tripleo manifests for manila"

1 files changed, 162 insertions, 0 deletions

diff --git a/manifests/profile/pacemaker/manila.pp b/manifests/profile/pacemaker/manila.pp
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+# Copyright 2016 Red Hat, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+# == Class: tripleo::profile::pacemaker::manila
+#
+# Manila Pacemaker HA profile for tripleo
+#
+# === Parameters
+#
+# [*bootstrap_node*]
+#   (Optional) The hostname of the node responsible for bootstrapping tasks
+#   Defaults to hiera('bootstrap_nodeid')
+#
+# [*step*]
+#   (Optional) The current step in deployment. See tripleo-heat-templates
+#   for more details.
+#   Defaults to hiera('step')
+#
+# [*manila_generic_enable*]
+#   (Optional) Enable the generic backend.
+#   Defaults to hiera('manila_generic_enable_backend', 'false')
+#
+# [*driver_handles_share_servers*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::driver_handles_share_servers')
+#
+# [*smb_template_config_path*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::smb_template_config_path')
+#
+# [*volume_name_template*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::volume_name_template')
+
+# [*volume_snapshot_name_template*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::volume_snapshot_name_template')
+#
+# [*share_mount_path*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::share_mount_path')
+#
+# [*max_time_to_create_volume*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::max_time_to_create_volume')
+#
+# [*max_time_to_attach*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::max_time_to_attach')
+#
+# [*service_instance_smb_config_path*]
+#   (Optional)
+#   Defaults to downcase(hiera('manila::backend::generic::service_instance_smb_config_path'))
+#
+# [*share_volume_fstype*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::share_volume_fstype')
+#
+# [*cinder_volume_type*]
+#   (Optional)
+#   Defaults to hiera('manila::backend::generic::cinder_volume_type', '')
+#
+# [*service_instance_user*]
+#   (Optional)
+#   Defaults to hiera('manila::service_instance::service_instance_user')
+
+# [*service_instance_password*]
+#   (Optional)
+#   Defaults to hiera('manila::service_instance::service_instance_password')
+
+# [*service_instance_flavor_id*]
+#   (Optional)
+#   Defaults to hiera('manila::service_instance::service_instance_flavor_id')
+#
+class tripleo::profile::pacemaker::manila (
+  $bootstrap_node                   = hiera('bootstrap_nodeid'),
+  $step                             = hiera('step'),
+  $manila_generic_enable            = hiera('manila_generic_enable_backend', false),
+  $driver_handles_share_servers     = hiera('manila::backend::generic::driver_handles_share_servers'),
+  $smb_template_config_path         = hiera('manila::backend::generic::smb_template_config_path'),
+  $volume_name_template             = hiera('manila::backend::generic::volume_name_template'),
+  $volume_snapshot_name_template    = hiera('manila::backend::generic::volume_snapshot_name_template'),
+  $share_mount_path                 = hiera('manila::backend::generic::share_mount_path'),
+  $max_time_to_create_volume        = hiera('manila::backend::generic::max_time_to_create_volume'),
+  $max_time_to_attach               = hiera('manila::backend::generic::max_time_to_attach'),
+  $service_instance_smb_config_path = hiera('manila::backend::generic::service_instance_smb_config_path'),
+  $share_volume_fstype              = hiera('manila::backend::generic::share_volume_fstype'),
+  $cinder_volume_type               = hiera('manila::backend::generic::cinder_volume_type', ''),
+  $service_instance_user            = hiera('manila::service_instance::service_instance_user'),
+  $service_instance_password        = hiera('manila::service_instance::service_instance_password'),
+  $service_instance_flavor_id       = hiera('manila::service_instance::service_instance_flavor_id'),
+) {
+
+  if $::hostname == downcase($bootstrap_node) {
+    $pacemaker_master = true
+  } else {
+    $pacemaker_master = false
+  }
+
+  # make it so puppet can't restart the manila-share service, since that is
+  # the only pacemaker managed one
+  Service <| tag == 'manila-share' |> {
+    hasrestart => true,
+    restart    => '/bin/true',
+    start      => '/bin/true',
+    stop       => '/bin/true',
+  }
+
+  if $step >= 4 {
+    include ::tripleo::profile::base::manila::api
+    include ::tripleo::profile::base::manila::scheduler
+    include ::tripleo::profile::base::manila::share
+
+    $manila_generic_enable = hiera('manila_generic_enable_backend', false)
+    if $manila_generic_enable {
+      $manila_generic_backend = hiera('manila::backend::generic::title')
+      manila::backend::generic { $manila_generic_backend :
+        driver_handles_share_servers     => $driver_handles_share_servers,
+        smb_template_config_path         => $smb_template_config_path,
+        volume_name_template             => $volume_name_template ,
+        volume_snapshot_name_template    => $volume_snapshot_name_template,
+        share_mount_path                 => $share_mount_path,
+        max_time_to_create_volume        => $max_time_to_create_volume,
+        max_time_to_attach               => $max_time_to_attach,
+        service_instance_smb_config_path => $service_instance_smb_config_path,
+        share_volume_fstype              => $share_volume_fstype,
+        cinder_volume_type               => $cinder_volume_type,
+      }
+
+      manila_config {
+        "${manila_generic_backend}/service_instance_user":      value => $service_instance_user;
+        "${manila_generic_backend}/service_instance_password":  value => $service_instance_password;
+        "${manila_generic_backend}/service_instance_flavor_id": value => $service_instance_flavor_id;
+      }
+
+      include ::manila::volume::cinder
+    }
+
+    $manila_enabled_backends = delete_undef_values([$manila_generic_backend])
+    class { '::manila::backends' :
+      enabled_share_backends => $manila_enabled_backends,
+    }
+  }
+
+  if $step >= 5 and $pacemaker_master {
+
+    # only manila-share is pacemaker managed, and in a/p
+    pacemaker::resource::service { $::manila::params::share_service : }
+
+  }
+}