ansible自动安装rabbitmq

ansible playbook 安装rabbitmq单机版，以下脚本在CentOS6.7服务器测试通过。

需要配置本机的yum源，用于安装socat软件。

rabbitmq版本和Erlang版本需要对应，相关文档见：http://www.rabbitmq.com/which-erlang.html

可以根据自己需要选择rabbitmq版本（但要到官网查询支持的Erlang，否则安装后无法启动）

 ---
 - name: install rabbitmq app
   gather_facts: False
   hosts: "{{ host }}"
   user: root
   tasks:
     - name: time sync
       command: /usr/sbin/ntpdate 10.86.1.76

     - name: install require rpm packages
       yum: name=socat state=installed

     - name: download erlang package
       get_url: url={{ erlang_url }} dest=/tmp/erlang.rpm 

     - name: install erlang packages
       yum: name=/tmp/erlang.rpm state=present

     - name: download rabbitmq package
       get_url: url={{ rabbitmq_url }} dest=/tmp/rabbitmq-server.rpm

     - name: rpm install rabbitmq-server
       yum: name=/tmp/rabbitmq-server.rpm state=present

     - name: start rabbitmq-server
       service: name=rabbitmq-server enabled=yes state=restarted

     - name: Enable the plugins is installed
       shell: rabbitmq-plugins enable rabbitmq_management && rabbitmq-plugins enable rabbitmq_mqtt && rabbitmq-plugins enable rabbitmq_web_mqtt
       notify:
         restart rabbitmq-server

     - name: create the rabbitmq user
       shell: rabbitmqctl add_user {{ username }} {{ password }}
       ignore_errors: yes

     - name: add rabbitmq_user to adminstrator
       shell: rabbitmqctl set_user_tags {{ username }} administrator

     - name: configure the rabbitmq_user premission
       shell: rabbitmqctl set_permissions -p "/" {{ username }} ".*" ".*" ".*"

     - name: del rabbitmq install pkg
       file: path={{ item }} state=absent
       with_items:
         - /tmp/erlang.rpm
         - /tmp/rabbitmq-server.rpm

   handlers:
     - name: restart rabbitmq-server
       service: name=rabbitmq-server state=restarted

使用方法：

ansible-playbook rabbitmq_install.yml --extra-vars "{'host':'192.168.233.233','erlang_url':'https://github.com/rabbitmq/erlang-rpm/releases/download/v19.3.6.4/erlang-19.3.6.4-1.el6.x86_64.rpm','rabbitmq_url':'http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.14/rabbitmq-server-3.6.14-1.el6.noarch.rpm','username':'mquser','password':'123456'}"

相关软件下载地址：

rabbitmq-server下载：http://www.rabbitmq.com/releases/rabbitmq-server/
Erlang版本支持列表：http://www.rabbitmq.com/which-erlang.html
Erlang下载：https://github.com/rabbitmq/erlang-rpm/releases