kolla-ansible/ansible/roles/redis/tasks/precheck.yml
Mathias Ewald e3423bea2f Add Redis role
Rollout redis container in master/slave configuration

Deploy redis-sentinel and connect to redis cluster
Redis is needed for mistral coordination backend.

Partial-Bug: #1700591
Change-Id: Ic0269d0db10624925e7bcdbf0e33ae87b84a9cf2
2017-08-21 17:08:52 +01:00

21 lines
465 B
YAML

---
- name: Get container facts
kolla_container_facts:
name:
- redis
register: container_facts
- name: Checking free port for Redis
vars:
redis: "{{ redis_services['redis'] }}"
wait_for:
host: "{{ api_interface_address }}"
port: "{{ redis_port }}"
connect_timeout: 1
timeout: 1
state: stopped
when:
- container_facts['redis'] is not defined
- inventory_hostname in groups[redis.group]
- redis.enabled | bool