Fix BUCK build for CordVtn by adding missing Openstack4j dependency

Change-Id: Ia0d5e04fd9cd31853da431297d97c34dc611a26a

@@ -3,10 +3,12 @@ COMPILE_DEPS = [
     '//lib:org.apache.karaf.shell.console',
     '//lib:javax.ws.rs-api',
     '//lib:jsch',
+    '//lib:openstack4j-core',
+    '//lib:openstack4j-http-connector',
+    '//lib:openstack4j-httpclient',
     '//utils/rest:onlab-rest',
     '//cli:onos-cli',
     '//core/store/serializers:onos-core-serializers',
-    '//apps/openstackinterface:onos-app-openstackinterface-api',
     '//apps/dhcp/api:onos-apps-dhcp-api',
     '//protocols/ovsdb/api:onos-ovsdb-api',
     '//protocols/ovsdb/rfc:onos-ovsdb-rfc',

@@ -45,6 +45,9 @@ java_library(
     ':jackson-databind',
     ':org.apache.karaf.features.core',
     ':org.apache.karaf.system.core',
+    ':openstack4j-core',
+    ':openstack4j-http-connector',
+    ':openstack4j-httpclient',
 
 # Is this still needed?
     ':jsr305',
@@ -846,6 +849,27 @@ maven_jar(
   license = 'Apache2.0',
 )
 
+# Openstack4j related jars
+maven_jar(
+  name = 'openstack4j-core',
+  id = 'org.pacesys:openstack4j-core:2.11',
+  sha1 = '583f508c55f5dceb90504a4a8a0590afb8a8a03a',
+  license = 'Apache2.0',
+)
+
+maven_jar(
+  name = 'openstack4j-http-connector',
+  id = 'org.pacesys.openstack4j.connectors:openstack4j-http-connector:2.11',
+  sha1 = 'a153800e114916b4125de2cdb743497c0f99aef5',
+  license = 'Apache2.0',
+)
+
+maven_jar(
+  name = 'openstack4j-httpclient',
+  id = 'org.pacesys.openstack4j.connectors:openstack4j-httpclient:2.11',
+  sha1 = 'd050e21295959a4ce2c07ca193ccbe28d8bfa3c1',
+  license = 'Apache2.0',
+)
 
 # These SNMP libraries don't have release versions, so we access them directly by snapshot id. The SNMP provider is due for a refactoring
 # overhaul to fix some of these bogus dependencies.