在Debian上进行Python Web开发可按以下步骤操作:
sudo apt update
sudo apt install python3 python3-pip python3-venv # 安装Python及虚拟环境工具
python3 -m venv venv
source venv/bin/activate # 激活虚拟环境
pip install Flask
示例代码(app.py):from flask import Flask
app = Flask(__name__)
@app.route('/')
def hello():
return "Hello, Flask!"
if __name__ == '__main__':
app.run(host='0.0.0.0', port=5000)
pip install Django
django-admin startproject myproject # 创建项目
cd myproject
python manage.py runserver # 启动开发服务器
pip install gunicorn
gunicorn_config.py):bind = '127.0.0.1:8000'
workers = 3
sudo nano /etc/nginx/sites-available/myapp
添加内容:server {
listen 80;
server_name your_domain_or_ip;
location / {
proxy_pass http://127.0.0.1:8000;
proxy_set_header Host $host;
}
}
启用配置并重启Nginx:sudo ln -s /etc/nginx/sites-available/myapp /etc/nginx/sites-enabled
sudo nginx -t && sudo systemctl restart nginx
sudo apt install certbot python3-certbot-nginx
sudo certbot --nginx -d your_domain_or_ip
说明: