SamYaple 8af400733d Convert to named volumes instead of data container
This intentionally leaves out rabbitmq from this patchset. It will
require additional work to remove its data container

UpgradeImpact
Partially-Implements: blueprint docker-named-volumes

Change-Id: Id68b8e43a3c077ef4f4f4d67ea34d0692e66eef7
2016-01-03 16:44:44 +00:00

40 lines
1.2 KiB
YAML

---
- name: Cleaning up temp file on localhost
local_action: file path=/tmp/kolla_ceph_cluster state=absent
changed_when: False
always_run: True
run_once: True
- name: Creating temp file on localhost
local_action: copy content=None dest=/tmp/kolla_ceph_cluster mode=0600
changed_when: False
always_run: True
run_once: True
# TODO(SamYaple): Improve failed_when check
- name: Checking if a previous cluster exists
command: docker exec ceph_mon_data stat /etc/ceph/ceph.monmap
register: exists
changed_when: False
failed_when: False
always_run: True
- name: Writing hostname of host with existing cluster files to temp file
local_action: copy content={{ ansible_hostname }} dest=/tmp/kolla_ceph_cluster mode=0600
changed_when: False
always_run: True
when: exists.rc == 0
- name: Registering host from temp file
set_fact:
delegate_host: "{{ lookup('file', '/tmp/kolla_ceph_cluster') }}"
- name: Cleaning up temp file on localhost
local_action: file path=/tmp/kolla_ceph_cluster state=absent
changed_when: False
always_run: True
run_once: True
- include: generate_cluster.yml
when: delegate_host == 'None' and inventory_hostname == groups['ceph-mon'][0]