kolla-ansible/ansible/roles/rabbitmq/tasks/upgrade.yml
Serguei Bezverkhi d73ee4a856 Rabbitmq Upgrade restarts container only when image was changed.
This fix adds a check of Rabbitmq's image version during the upgrade.
The container gets restarted only when the image version is different.

Change-Id: Ie038845c0c8fff1ac51b7cbf21e1b593229c2c0e
Closes-Bug: #1558832
2016-04-10 16:21:48 -04:00

38 lines
1.1 KiB
YAML

---
- name: Checking if rabbitmq container needs upgrading
kolla_docker:
action: "compare_image"
common_options: "{{ docker_common_options }}"
name: "rabbitmq"
image: "{{ rabbitmq_image_full }}"
when: inventory_hostname in groups['rabbitmq']
register: rabbitmq_differs
- include: config.yml
- name: Find gospel node
command: docker exec -t rabbitmq /usr/local/bin/rabbitmq_get_gospel_node
changed_when: "{{ (gospel_node.stdout | from_json).changed }}"
failed_when: "{{ (gospel_node.stdout | from_json).failed }}"
register: gospel_node
run_once: True
- name: Stopping non-gospel nodes
kolla_docker:
action: "stop_container"
common_options: "{{ docker_common_options }}"
name: "rabbitmq"
when:
- rabbitmq_hostname != (gospel_node.stdout | from_json).hostname
- rabbitmq_differs['result']
- include: start.yml
when:
- rabbitmq_hostname == (gospel_node.stdout | from_json).hostname
- rabbitmq_differs['result']
- include: start.yml
when:
- rabbitmq_hostname != (gospel_node.stdout | from_json).hostname
- rabbitmq_differs['result']