ansible是新出现的自动化运维工具，基于Python开发，集合了众多运维工具（puppet、chef、func、fabric）的优点，实现了批量系统配置、批量程序部署、批量运行命令等功能。
1、首先准备3台机器
ansible机器：192.168.52.34
目标主机：192.168.52.35
目标主机：192.168.52.36
2、关闭防火墙
[root@localhost ~]# systemctl stop firewalld
[root@localhost ~]# setenforce 03、配置免密登录
4、安装ansible
yum -y install ansible
5、在ansible的配置文件中添加目标主机
vim /etc/ansible/hosts
## [webservers]## alpha.example.org## beta.example.org## 192.168.1.100## 192.168.1.110
[tomcat]
192.168.52.35
192.168.52.36
# If you have multiple hosts following a pattern you can specify# them like this:## www[001:006].example.com6、检查ansible与目标主机是否连通
7、上传tomcat、jdk
[root@localhost ~]# rz
[root@localhost ~]# rz
[root@localhost ~]# ls
anaconda-ks.cfg apache-tomcat-8.5.35.tar.gz jdk-8u131-linux-x64_.rpm original-ks.cfg
[root@localhost ~]#8、编写tomcat.yml
[root@localhost ~]# vim tomcat.yml
---
- hosts: tomcat
tasks:
- name: 关闭防火墙
shell: systemctl stop firewalld
- name: 关闭selinux
shell: setenforce 0
- name: 推送jdk Java环境
copy: src=jdk-8u131-linux-x64_.rpm dest=/root
- name: 创建文件夹
file: path=/opt/tomcat state=directory
- name: 推送tomcat的压缩包
unarchive: src=apache-tomcat-8.5.35.tar.gz dest=/opt/tomcat
- name: 安装jdk
yum: name=jdk-8u131-linux-x64_.rpm state=installed
- name: 启动tomcat
shell: nohup /opt/tomcat/apache-tomcat-8.5.35/bin/startup.sh
9、检查tomcat.yml
[root@localhost ~]# ansible-playbook --syntax-check tomcat.yml#这个是警告的意思可以忽略
[WARNING]: Could not match supplied host pattern, ignoring: tomcat
playbook: tomcat.yml
[root@localhost ~]#10、执行tomcat.yml
[root@localhost ~]# ansible-playbook tomcat.yml文章来源网络，作者：运维，如若转载，请注明出处：https://shuyeidc.com/wp/218748.html<
