Question

我试图通过“ naresh”用户连接到目标服务器，并通过“ vijay”用户安装apache2，而“ vijay”用户是无密码的sudo用户，但我的剧本仍然出现故障。

ansible-playbook ds.yml  -u naresh

cat ds.yml

---
- hosts: all
  gather_facts: no
  tasks:

  - name: install apache2
    command: apt install apache2 -y
    register: abcd
    become: yes
    become_user: vijay


  - debug: var=abcd

我遇到错误

fatal: [52.87.204.142]: FAILED! => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python3"}, "changed": true, "cmd": ["apt", "install", "apache2", "-y"], "delta": "0:00:00.007384", "end": "2019-11-06 14:25:58.346627", "msg": "non-zero return code", "rc": 100, "start": "2019-11-06 14:25:58.339243", "stderr": "\nWARNING: apt does not have a stable CLI interface. Use with caution in scripts.\n\nE: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)\nE: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?", "stderr_lines": ["", "WARNING: apt does not have a stable CLI interface. Use with caution in scripts.", "", "E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)", "E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?"], "stdout": "", "stdout_lines": []}

Answer 1

您可以尝试使用ansible模块

- name: Install apache httpd  (state=present is optional)
  apt:
    name: apache2
    state: present
  become: yes
  become_user: vijay

Answer 2

错误消息的简单摘录：

无法获取dpkg前端锁（/ var / lib / dpkg / lock-frontend），您是root吗？

您正在以第一用户身份（naresh，没有管理员权限）连接成为第二用户（vijay，也没有管理员权限）。这将不起作用，ansible不会发出任何其他升级。

您需要：

与具有完整sudo权限的用户联系（例如，在您的情况下看起来像是“ vijay”）
成为具有管理特权的用户（即，本例中为root，如果未指定become，则使用become_user时的默认权限）

当然可以！正如@Ash指出的那样，请使用apt模块。

ansible_user和变为_user不起作用

2 个答案: