blob: 35ee58587030e9fe56887f10a9aaec37fe3b5b4d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
---
- name: start first node to create new cluster
service:
name: mysql
state: restarted
enabled: yes
args: "--wsrep-new-cluster"
when:
- inventory_hostname == haproxy_hosts.keys()[0]
- name: wait for cluster ready
command: mysql --silent --skip-column-names -e 'SHOW STATUS LIKE "wsrep_evs_state"'
register: cluster_status
until: cluster_status|success
failed_when: not cluster_status.stdout | search("OPERATIONAL")
retries: 10
delay: 3
when:
- inventory_hostname == haproxy_hosts.keys()[0]
- name: restart other nodes and join cluster
service:
name: mysql
state: restarted
enabled: yes
when:
- inventory_hostname != haproxy_hosts.keys()[0]
- name: restart first nodes
service:
name: mysql
state: restarted
when:
- inventory_hostname == haproxy_hosts.keys()[0]
|
