Fix ineffective rgw_service parameter

... and introduces a few new parameters to customize keystone service,
so that we can replace it by the generic interfaces.

Closes-Bug: #2029009
Change-Id: Ia91560a0948257c7a7801aaca9f43bfde2a573fb

manifests/rgw/keystone/auth.pp

@@ -40,31 +40,56 @@
 #   Tenant for user. Optional.
 #   Defaults to ceph::profile::params::rgw_keystone_admin_project
 #
+# [*service_description*]
+#   (Optional) Description of the service.
+#   Default to 'Ceph RGW Service'
+#
+# [*service_name*]
+#   (Optional) Name of the service.
+#   Defaults to 'swift'.
+#
+# [*service_type*]
+#   (Optional) Type of service.
+#   Defaults to 'object-store'.
+#
+# DEPRECATED PARAMETERS
+#
 # [*rgw_service*]
 #   Name of the keystone service used by RGW
-#   Defaults to 'swift::object-store'
+#   Defaults to undef
 #
 class ceph::rgw::keystone::auth (
-  $password     = $ceph::profile::params::rgw_keystone_admin_password,
-  $user         = $ceph::profile::params::rgw_keystone_admin_user,
-  $email        = 'rgwuser@localhost',
-  $roles        = ['admin', 'Member'],
-  $public_url   = 'http://127.0.0.1:8080/swift/v1',
-  $admin_url    = 'http://127.0.0.1:8080/swift/v1',
-  $internal_url = 'http://127.0.0.1:8080/swift/v1',
-  $region       = 'RegionOne',
-  $tenant       = $ceph::profile::params::rgw_keystone_admin_project,
-  $rgw_service  = 'swift::object-store',
+  $password            = $ceph::profile::params::rgw_keystone_admin_password,
+  $user                = $ceph::profile::params::rgw_keystone_admin_user,
+  $email               = 'rgwuser@localhost',
+  $roles               = ['admin', 'Member'],
+  $public_url          = 'http://127.0.0.1:8080/swift/v1',
+  $admin_url           = 'http://127.0.0.1:8080/swift/v1',
+  $internal_url        = 'http://127.0.0.1:8080/swift/v1',
+  $region              = 'RegionOne',
+  $tenant              = $ceph::profile::params::rgw_keystone_admin_project,
+  $service_description = 'Ceph RGW Service',
+  $service_name        = 'swift',
+  $service_type        = 'object-store',
+  # DEPRECATED PARAMETERS
+  $rgw_service         = undef,
 ) {
 
   include openstacklib::openstackclient
 
-  ensure_resource('keystone_service', 'swift::object-store', {
+  if $rgw_service {
+    warning('The rgw_service parameter is deprecated')
+    $rgw_service_real = $rgw_service
+  } else {
+    $rgw_service_real = "${service_name}::${service_type}"
+  }
+
+  ensure_resource('keystone_service', $rgw_service_real, {
     'ensure'      => 'present',
-    'description' => 'Ceph RGW Service',
+    'description' => $service_description,
   } )
 
-  ensure_resource('keystone_endpoint', "${region}/swift::object-store", {
+  ensure_resource('keystone_endpoint', "${region}/${rgw_service_real}", {
     'ensure'       => 'present',
     'public_url'   => $public_url,
     'admin_url'    => $admin_url,

releasenotes/notes/bug-2029009-ea8a684cb50372b9.yaml

@@ -0,0 +1,18 @@
+---
+features:
+  - |
+    The following parameters have been added to
+    the ``ceph::rgw::keystone::auth`` class
+
+    - ``service_description``
+    - ``service_name``
+    - ``service_type``
+
+fixes:
+  - |
+    Fixed the ignored ``ceph::rgw::keystone::auth::rgw_service`` parameter.
+
+deprecations:
+  - |
+    The ``ceph::rgw::keystone::auth::rgw_service`` parameter has been
+    deprecated in favor of the new service parameters.