用ansible编写一个自动部署脚本

好的，我明白您的问题，以下是一个简单的自动部署脚本的Ansible playbook示例：

- name: Deploy web application
  hosts: all
  become: true

  tasks:
    - name: Install required packages
      apt:
        name: "{{ item }}"
        state: present
      with_items:
        - nginx
        - python3
        - python3-pip

    - name: Install Python dependencies
      pip:
        requirements: requirements.txt

    - name: Configure Nginx
      template:
        src: nginx.conf.j2
        dest: /etc/nginx/nginx.conf

    - name: Start Nginx
      systemd:
        name: nginx
        enabled: true
        state: started

    - name: Clone repository
      git:
        repo: https://github.com/your-repo.git
        dest: /var/www/your-app
        version: master

    - name: Start application
      command: python3 app.py
      args:
        chdir: /var/www/your-app

这个playbook将使用Ansible自动安装nginx和Python3，从git克隆应用程序代码, 安装依赖项, 配置Nginx并启动应用程序. 您可以使用此示例作为模板来编写您自己的自动化脚本。