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Made rabbitmq use host variables.

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This commit is contained in:
Egon Rijpkema 2017-07-07 16:14:38 +02:00
parent ef2360f814
commit 19a9d1d75e
3 changed files with 15 additions and 4 deletions
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2
rabbitmq.yml
View File

@ -3,3 +3,5 @@
become: True become: True
roles: roles:
- rabbitmq - rabbitmq
vars:
hostname_node0: "{{ hostvars[groups['rabbitmq'][0]]['ansible_hostname'] }}"

8
roles/rabbitmq/files/rabbitmq.service
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@ -10,14 +10,14 @@ ExecStartPre=-/usr/bin/docker stop %n
ExecStartPre=-/usr/bin/docker rm %n ExecStartPre=-/usr/bin/docker rm %n
ExecStartPre=/usr/bin/docker pull rabbitmq:latest ExecStartPre=/usr/bin/docker pull rabbitmq:latest
ExecStart=/usr/bin/docker run \ ExecStart=/usr/bin/docker run \
--add-host {{ hostvars[groups['rabbitmq'][0]]['ansible_hostname'] }}:{{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }} \ --add-host "{{ hostvars[groups['rabbitmq'][0]]['ansible_hostname'] }}:{{ hostvars[groups['rabbitmq'][0]]['ansible_default_ipv4']['address'] }}" \
--add-host {{ hostvars[groups['rabbitmq'][1]]['ansible_hostname'] }}:{{ hostvars[groups['rabbitmq'][1]]['ansible_default_ipv4']['address'] }} \ --add-host "{{ hostvars[groups['rabbitmq'][1]]['ansible_hostname'] }}:{{ hostvars[groups['rabbitmq'][1]]['ansible_default_ipv4']['address'] }}" \
--add-host {{ hostvars[groups['rabbitmq'][2]]['ansible_hostname'] }}:{{ hostvars[groups['rabbitmq'][2]]['ansible_default_ipv4']['address'] }} \ --add-host "{{ hostvars[groups['rabbitmq'][2]]['ansible_hostname'] }}:{{ hostvars[groups['rabbitmq'][2]]['ansible_default_ipv4']['address'] }}" \
-p 4369:4369 -p 25679:25679 -p 25672:25672 -p 5671-5672:5671-5672 -p 8080:15672 \ -p 4369:4369 -p 25679:25679 -p 25672:25672 -p 5671-5672:5671-5672 -p 8080:15672 \
-e "RABBITMQ_DEFAULT_USER=user" -e "RABBITMQ_DEFAULT_PASS=password" \ -e "RABBITMQ_DEFAULT_USER=user" -e "RABBITMQ_DEFAULT_PASS=password" \
-e "RABBITMQ_ERLANG_COOKIE=IHyW9HpfbXRL+pZkhGd8pA==" \ -e "RABBITMQ_ERLANG_COOKIE=IHyW9HpfbXRL+pZkhGd8pA==" \
-e "RABBITMQ_NODENAME=rabbit_{{ ansible_nodename }}" \ -e "RABBITMQ_NODENAME=rabbit_{{ ansible_nodename }}" \
--hostname "{{ansible_nodename}}" --name %n rabbitmq:3-management --hostname "{{ ansible_nodename }}" --name %n rabbitmq:3-management
[Install] [Install]
WantedBy=multi-user.target WantedBy=multi-user.target

9
roles/rabbitmq/tasks/main.yml
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@ -8,9 +8,18 @@
mode: 644 mode: 644
owner: root owner: root
group: root group: root
- name: install service file - name: install service file
command: systemctl daemon-reload command: systemctl daemon-reload
- name: make sure service is started - name: make sure service is started
systemd: systemd:
name: rabbitmq.service name: rabbitmq.service
state: started state: started
#- name: setup the cluster
# command: "docker exec -i rabbitmq.service {{ item }}"
# with_items:
# - rabbitmqctl stop_app
# - "rabbitmqctl join_cluster rabbit_openstack01@{{ hostname_node0 }}"
# - rabbitmqctl start_app