2 - name: rabbitmq_clustering | stopping rabbitmq app
3 command: rabbitmqctl stop_app
5 - name: rabbitmq_clustering | resetting rabbitmq app
6 command: rabbitmqctl reset
8 - name: rabbitmq_clustering | stopping rabbitmq-server
9 service: name=rabbitmq-server state=stopped
11 - name: rabbitmq_clustering | copy erlang cookie
12 template: src=erlang.cookie.j2 dest=/var/lib/rabbitmq/.erlang.cookie owner=rabbitmq group=rabbitmq mode=0400 backup=yes
14 - name: rabbitmq_clustering | restarting rabbitmq-server on master
15 service: name=rabbitmq-server state=restarted
16 when: inventory_hostname == "{{ rabbitmq_master }}"
18 - name: rabbitmq_clustering | starting rabbitmq app on master
19 command: rabbitmqctl start_app
20 register: cluster_master
21 when: inventory_hostname == "{{ rabbitmq_master }}"
23 - name: rabbitmq_clustering | sending sigterm to any running rabbitmq processes
24 shell: pkill -u rabbitmq || true
25 when: inventory_hostname != "{{ rabbitmq_master }}"
27 - name: rabbitmq_clustering | restarting rabbitmq-server
28 service: name=rabbitmq-server state=restarted
29 when: inventory_hostname != "{{ rabbitmq_master }}"
31 - name: rabbitmq_clustering | stopping rabbitmq app
32 command: rabbitmqctl stop_app
33 when: inventory_hostname != "{{ rabbitmq_master }}"
35 - name: rabbitmq_clustering | resetting rabbitmq app
36 command: rabbitmqctl reset
37 when: inventory_hostname != "{{ rabbitmq_master }}"
39 - name: rabbitmq_clustering | joining rabbitmq cluster
40 command: rabbitmqctl join_cluster 'rabbit@{{ master_rabbit_node }}'
41 when: inventory_hostname != "{{ rabbitmq_master }}"
43 - name: rabbitmq_clustering | starting rabbitmq app
44 command: rabbitmqctl start_app
45 when: inventory_hostname != "{{ rabbitmq_master }}"
47 - name: rabbitmq_clustering | marking as clustered
48 file: path=/etc/rabbitmq/clustered state=touch
49 when: cluster_master.changed