Add enable_service parameter for l2gw_plugin and l2gw_agent
# caches in nodepool, however make it a valid url for
# documentation purposes.
export DEVSTACK_LOCAL_CONFIG="enable_plugin networking-l2gw git://git.openstack.org/openstack/networking-l2gw"
+ export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_service l2gw-plugin l2gw-agent"
+ export DEVSTACK_LOCAL_CONFIG+=$'\n'"OVSDB_HOSTS=<ovsdb_name>:<ip address>:<port>"
# Keep localrc to be able to set some vars in pre_test_hook
export KEEP_LOCALRC=1
