YAML_09 脚本调用变量+触发器

ansible]# vim adhttp2.yml

---

- hosts: cache

  remote_user: root

  vars:

    server: httpd

  tasks:

    - copy:

        src: /root/httpd.conf

        dest:  /etc/httpd/conf/httpd.conf

        owner: root

        group: root

        mode: 0644

      notify:

        - restart "{{server}}"

  handlers:

     - name: restart "{{server}}"

       service: name=httpd state=restarted

 

ansible]# ansible-playbook adhttp2.yml