ansible-playbook安装xinted

Posted 2020-12-06

1、先展示下角色结构：
[root@admin1 roles]# tree ntpd/
ntpd/
├── files
│?? └── ntp-4.2.8p14.tar.gz
├── handlers
├── tasks
│?? └── main.yml
├── templates
└── vars

5 directories, 2 files
2、task任务
（1）main.yml
[root@admin1 tasks]# cat main.yml

• include: install.yml
• include: uninstall.yml
  （2）install.yml
  [root@admin1 tasks]# cat install.yml

• name: Install xinetd
  yum: name=xinetd state=latest

• name: Install telnet
  yum: name=telnet-server state=latest

• name: Copy conf-file
  copy: src=telnet dest=/etc/xinetd.d/telnet backup=yes

• name: Start service
  service: name=xinetd state=started

• name: mv securetty file
  shell: mv /etc/securetty{,.bak}
  notify: restart xinetd
  （3） uninstall.yml
  [root@admin1 tasks]# cat uninstall.yml
• name: mv baksecuretty file
  shell: mv /etc/securetty.bak /etc/securetty
  notify:
  • stop xinetd
  • chkconf off
    when: ssh == "8"
    tags: offxinetd
    3、xinetd.yml 角色调用的主程序
    [root@admin1 user]# cat xinetd.yml

• hosts: test
  remote_user: root

  roles:

  • xinetd
    4、执行安装程序，执行前先检查一下
    ansible-playbook -C xinetd.yml，如果没有报错

在执行
ansible-playbook xinetd.yml即可
5、执行完成后，需要关闭掉，则执行
ansible-playbook --tags=offxinetd -e "ssh=8" xinetd.yml