From 46353126fc59b9868fd016a171189278fa49ae5b Mon Sep 17 00:00:00 2001
From: Slawek Kaplonski <skaplons@redhat.com>
Date: Fri, 18 Dec 2020 14:06:33 +0100
Subject: [PATCH] Use config drive in the vm plugged directly to the external
 network

In such networks there is a problem with providing metadata service
without enabling isolated_metadata in the dhcp agent.
So easier way to make it working in all deployments is to use config
drive.
That patch is doing exactly that.

Change-Id: Icf5df07fb02e84fafb49e5c1813d1aed59a03249
---
 tobiko/openstack/stacks/_nova.py         | 2 ++
 tobiko/openstack/stacks/nova/server.yaml | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/tobiko/openstack/stacks/_nova.py b/tobiko/openstack/stacks/_nova.py
index 7c12c8dd6..d8c52f469 100644
--- a/tobiko/openstack/stacks/_nova.py
+++ b/tobiko/openstack/stacks/_nova.py
@@ -314,6 +314,8 @@ class ExternalServerStackFixture(ServerStackFixture):
     # external servers doesn't need floating IPs
     has_floating_ip = False
 
+    config_drive = True
+
     @property
     def floating_network(self):
         return self.network_stack.network_id
diff --git a/tobiko/openstack/stacks/nova/server.yaml b/tobiko/openstack/stacks/nova/server.yaml
index 282edba71..55d71e05a 100644
--- a/tobiko/openstack/stacks/nova/server.yaml
+++ b/tobiko/openstack/stacks/nova/server.yaml
@@ -57,6 +57,11 @@ parameters:
     type: json
     description: Hints to create server
 
+  config_drive:
+    type: boolean
+    description: Whenever server should use config drive with metadata or not
+    default: false
+
   user_data:
     type: string
     default: ''
@@ -95,6 +100,7 @@ resources:
       networks:
         - port: {get_resource: port}
       scheduler_hints: {get_param: scheduler_hints}
+      config_drive: {get_param: config_drive}
       user_data_format: RAW
       user_data: {get_param: user_data}