Set 'host' globally in Cinder instead of per-backend basis

This change will set a common value for 'host' across all
controllers. We missed to do so for the NFS backend previously.

It will still be possible to set a different per-backend 'host'
value by providing it via ExtraData.

Change-Id: I00fd05660a15be3611e1a394650be6ab713670f9

3 files changed, 3 insertions, 24 deletions

diff --git a/puppet/hieradata/controller.yaml b/puppet/hieradata/controller.yaml
index 06be40e4..d2ca9bea 100644
--- a/puppet/hieradata/controller.yaml
+++ b/puppet/hieradata/controller.yaml
@@ -95,6 +95,9 @@ ceilometer::agent::auth::auth_endpoint_type: 'internalURL'
 # cinder
 cinder::scheduler::scheduler_driver: cinder.scheduler.filter_scheduler.FilterScheduler
 cinder::cron::db_purge::destination: '/dev/null'
+cinder::config::cinder_config:
+  DEFAULT/host:
+    value: hostgroup
 
 # heat
 heat::engine::configure_delegated_roles: false
diff --git a/puppet/manifests/overcloud_controller.pp b/puppet/manifests/overcloud_controller.pp
index 70aebddd..4ba4c966 100644
--- a/puppet/manifests/overcloud_controller.pp
+++ b/puppet/manifests/overcloud_controller.pp
@@ -410,10 +410,6 @@ if hiera('step') >= 3 {
   if hiera('cinder_enable_eqlx_backend', false) {
     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 
-    cinder_config {
-      "${cinder_eqlx_backend}/host": value => 'hostgroup';
-    }
-
     cinder::backend::eqlx { $cinder_eqlx_backend :
       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
@@ -431,10 +427,6 @@ if hiera('step') >= 3 {
   if hiera('cinder_enable_dellsc_backend', false) {
     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 
-    cinder_config {
-      "${cinder_dellsc_backend}/host": value => 'hostgroup';
-    }
-
     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
@@ -452,10 +444,6 @@ if hiera('step') >= 3 {
   if hiera('cinder_enable_netapp_backend', false) {
     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 
-    cinder_config {
-      "${cinder_netapp_backend}/host": value => 'hostgroup';
-    }
-
     if hiera('cinder::backend::netapp::nfs_shares', undef) {
       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
     }
diff --git a/puppet/manifests/overcloud_controller_pacemaker.pp b/puppet/manifests/overcloud_controller_pacemaker.pp
index e0286162..01d547fe 100644
--- a/puppet/manifests/overcloud_controller_pacemaker.pp
+++ b/puppet/manifests/overcloud_controller_pacemaker.pp
@@ -786,10 +786,6 @@ if hiera('step') >= 3 {
   if hiera('cinder_enable_eqlx_backend', false) {
     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 
-    cinder_config {
-      "${cinder_eqlx_backend}/host": value => 'hostgroup';
-    }
-
     cinder::backend::eqlx { $cinder_eqlx_backend :
       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
@@ -807,10 +803,6 @@ if hiera('step') >= 3 {
   if hiera('cinder_enable_dellsc_backend', false) {
     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 
-    cinder_config {
-      "${cinder_dellsc_backend}/host": value => 'hostgroup';
-    }
-
     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
@@ -828,10 +820,6 @@ if hiera('step') >= 3 {
   if hiera('cinder_enable_netapp_backend', false) {
     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 
-    cinder_config {
-      "${cinder_netapp_backend}/host": value => 'hostgroup';
-    }
-
     if hiera('cinder::backend::netapp::nfs_shares', undef) {
       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
     }