---

- name: 检查Python安装
  stat:
    path: /usr/local/python3
  register: python3_stat_result

- name: 安装Python3
  include: install.yml
  when: not python3_stat_result.stat.exists
  
- name: 设置pip源
  include: setpip.yml

- name: 安装必须的Python包
  include: install_pkg.yml