commit d3ebe74b29001a7e217431cc2f09412693e33341
Author: Bernhard M. Wiedemann <bwiedemann@suse.de>
Date:   Thu Jun 28 15:38:41 2018 +0200

    Run metadata detection after network-online (boo#1097388)
    
    otherwise it will only have DataSourceNone in an OpenStack cloud
    cloud-init-network-online.patch

    https://bugzilla.opensuse.org/show_bug.cgi?id=1097388
    https://bugs.launchpad.net/cloud-init/+bug/1779139

diff --git a/systemd/cloud-init.service.tmpl b/systemd/cloud-init.service.tmpl
index b92e8abc..5bfa57f6 100644
--- a/systemd/cloud-init.service.tmpl
+++ b/systemd/cloud-init.service.tmpl
@@ -20,7 +20,7 @@ After=wicked.service
 # would not be guaranteed at this point.
 After=dbus.service
 {% endif %}
-Before=network-online.target
+After=network-online.target
 Before=sshd-keygen.service
 Before=sshd.service
 {% if variant in ["ubuntu", "unknown", "debian"] %}