Ansible infile模块

lineinfile 向文本中添加单行

blockinfile 向文本中添加多行

---
- name: lineinfile
  hosts: dev
  tasks:
    - name: lineinfile
      lineinfile:
        path: /tmp/test.txt
        line: 'Add this line to the file'
        state: present

    - name: blockinfile
      blockinfile:
        path: /tmp/test.txt
        block: |
          One night in beijing
          Two night in shanghai
        state: present