Fix glance api servers for nova compute

Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>

example-puppet.py

@@ -363,7 +363,10 @@ def deploy():
     # NOVA COMPUTE
     # Deploy chain (nova, node_networking(TODO)) -> (nova_compute_libvirt, nova_neutron) -> nova_compute
     nova_compute_puppet = vr.create('nova_compute_puppet', 'resources/nova_compute_puppet', {})[0]
-    nova_puppet2 = vr.create('nova_puppet2', 'resources/nova_puppet', {})[0]
+    # TODO (bogdando) figure out how to use it for multiple glance api servers
+    nova_puppet2 = vr.create('nova_puppet2', 'resources/nova_puppet', {
+        'glance_api_servers': '{{glance_api_servers_host}}:{{glance_api_servers_port}}'
+        })[0]
     signals.connect(nova_puppet, nova_puppet2, {
         'ensure_package', 'rabbit_host',
         'rabbit_password', 'rabbit_port', 'rabbit_userid',
@@ -454,6 +457,12 @@ def deploy():
         'pipeline': 'keystone',
     })
 
+    # Update glance_api_service for nova compute
+    signals.connect(glance_api_puppet, nova_puppet2, {
+        'ip': 'glance_api_servers_host',
+        'bind_port': 'glance_api_servers_port'
+    })
+
     has_errors = False
     for r in locals().values():
         if not isinstance(r, resource.Resource):

resources/nova_puppet/actions/run.pp

@@ -4,6 +4,8 @@ $db_user = $resource['input']['db_user']['value']
 $db_password = $resource['input']['db_password']['value']
 $db_name = $resource['input']['db_name']['value']
 $db_host = $resource['input']['db_host']['value']
+$glance_api_servers_host = $resource['input']['glance_api_servers_host']['value']
+$glance_api_servers_port = $resource['input']['glance_api_servers_port']['value']
 
 $ensure_package            = $resource['input']['ensure_package']['value']
 $database_connection       = $resource['input']['database_connection']['value']
@@ -76,7 +78,7 @@ class { 'nova':
   database_idle_timeout     => $database_idle_timeout,
   rpc_backend               => $rpc_backend,
   image_service             => $image_service,
-  glance_api_servers        => $glance_api_servers,
+  glance_api_servers        => "${glance_api_servers_host}:${glance_api_servers_port}",
   memcached_servers         => $memcached_servers,
   rabbit_host               => $rabbit_host,
   rabbit_hosts              => $rabbit_hosts,

resources/nova_puppet/meta.yaml

@@ -222,6 +222,13 @@ input:
       schema: str!
       value:
 
+    glance_api_servers_port:
+      schema: int
+      value: 9292
+    glance_api_servers_host:
+      schema: 'str'
+      value: 'localhost'
+
     port:
       schema: int!
       value: 8774