Add metadata daemon, rename conf->snap

snap/snap-openstack.yaml

@@ -16,6 +16,14 @@ entry_points:
     config-dirs:
       - "{snap_common}/etc/nova.conf.d"
     log-file: "{snap_common}/log/nova-api-os-compute.log"
+  nova-api-metadata:
+    binary: nova-api-metadata
+    config-files:
+      - "{snap}/etc/nova/nova.conf"
+      - "{snap_common}/etc/nova/nova.conf"
+    config-dirs:
+      - "{snap_common}/etc/nova.conf.d"
+    log-file: "{snap_common}/log/nova-api-metadata.log"
   nova-conductor:
     binary: nova-conductor
     config-files:

snapcraft.yaml

@@ -24,6 +24,12 @@ apps:
     plugs:
       - network
       - network-bind
+  metadata:
+    command: snap-openstack nova-api-metadata
+    daemon: simple
+    plugs:
+      - network
+      - network-bind
   conductor:
     command: snap-openstack nova-conductor
     daemon: simple
@@ -67,7 +73,7 @@ parts:
     after:
       - nova
     plugin: dump
-    source: conf
+    source: snap
   config:
     after:
       - nova