cat redis-install.yml 
---
- name: install redis
  gather_facts: False
  hosts: "{{ ip }}"
  user: root
  
  vars:
    - redis_port: "{{ port|default(6379) }}"

  tasks:
#   - name: remove the old file
#     file: path={{ redis_home }} state=absent
    - name: remove the tmp file
      file: path=/tmp/redis* state=absent
    - name: Create the dir
      file: path={{ item }} state=directory
      with_items:
        - /etc/redis/
        - /tmp/redis/
        - "{{ redis_home }}"
        - "{{ redis_home }}/data"
        - "{{ redis_home }}/data/{{ redis_port }}"
    - name: prepare the environment
      yum: name={{ item }} state=present
      with_items:
        - gcc
        - gcc-*
        - automake
        - autoconf
        - libtool
        - make
        - zlib
        - zlib-devel
        - glibc-*
        - tcl
      ignore_errors: yes
    - name: get libunwind-1.1_tar.gz
      get_url: url=http://nongnu.askapache.com/libunwind/libunwind-1.1.tar.gz dest=/tmp/libunwind-1.1.tar.gz
    - name: unarchive the libunwind-1.1_tar.gz
      unarchive: src=http://www.mamicode.com/tmp/libunwind-1.1.tar.gz dest=/tmp/ copy=no"/usr/local/lib" > /etc/ld.so.conf.d/usr_local_lib.conf && ldconfig
    - name: get redis_tar_gz
      get_url: url={{ url }} dest=/tmp/redis.tar.gz
    - name: unarchive the redis.tar.gz
      unarchive: src=http://www.mamicode.com/tmp/redis.tar.gz dest=/tmp/redis/ copy=no>

使用方法：
ansible-playbook redis-install.yml --extra-vars "{‘ip‘:‘redis-server‘,‘url‘:‘http://download.redis.io/releases/redis-3.2.0.tar.gz‘,‘redis_home‘:‘/usr/local/redis‘,‘redis_port‘:‘6380‘}"

参数说明：
ip：目标主机
url：redis软件包下载地址
redis_home：redis安装目录
redis_port：redis监听端口

更多示例参考我的github：https://github.com/miaocbin/ansible-playbooks 
欢迎留言交流！
本文出自 “冷水泡茶” 博客，请务必保留此出处http://miaocbin.blog.51cto.com/689091/1885046
ansible-playplaybooks批量安装redis脚本