摘要：
1.首先准备三台机器：可靠机器：192.168.52.34目标主机：192.168.52.35目标主机：92.16852.362关闭防火墙[root@localhost~]#systemctlstopfirewalld[root@localhost~]#设置强制03。配置免密码登录。4.安装ansibleyum-yinstallansible5。在ansible中配置文件
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 0
3、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.com
6、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
11、完成