Don't assume etcd group exists in baremetal role

The baremetal role does not currently assume too much about the
inventory, and in kayobe the seed is deployed using a very minimal
inventory.

Icf3f01516185afb7b9f642407b06a0204c36ecbe added a reference to the etcd
group in the baremetal role, which causes kayobe seed deployment to fail
with the following error:

    AnsibleUndefinedVariable: 'dict object' has no attribute 'etcd'

This change defaults the group lookup to an empty list.

Change-Id: Ib3252143a97652c5cf70b56cbfd7c7ce69f93a55
Closes-Bug: #1841073
(cherry picked from commit 331d373b99)
This commit is contained in:
Mark Goddard 2019-08-22 16:30:56 +01:00
parent b23b5144f9
commit 86eb21dd98
1 changed files with 1 additions and 1 deletions

View File

@ -107,7 +107,7 @@ docker_restart_policy_retry: "10"
# Extra docker options for Zun
docker_configure_for_zun: "no"
docker_zun_options: -H fd:// -H tcp://{{ api_interface_address }}:2375 --cluster-store=etcd://{% for host in groups['etcd'] %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ hostvars[host]['etcd_client_port'] }}{% if not loop.last %},{% endif %}{% endfor %}
docker_zun_options: -H fd:// -H tcp://{{ api_interface_address }}:2375 --cluster-store=etcd://{% for host in groups.get('etcd', []) %}{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ hostvars[host]['etcd_client_port'] }}{% if not loop.last %},{% endif %}{% endfor %}
# Common options used throughout Docker
docker_common_options: