体验云主机

import paramiko

# 连接到云主机
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect('your_cloud_host_ip', username='your_username', password='your_password')

# 安装必要的软件
stdin, stdout, stderr = ssh.exec_command('sudo apt-get update && sudo apt-get install -y nginx python3-pip')
print(stdout.read().decode())

# 部署Web应用
stdin, stdout, stderr = ssh.exec_command('sudo pip3 install flask')
print(stdout.read().decode())

# 创建并启动Flask应用
app_code = """
from flask import Flask
app = Flask(__name__)

@app.route('/')
def hello_world():
    return 'Hello, World!'

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000)
"""
with open('app.py', 'w') as f:
    f.write(app_code)

stdin, stdout, stderr = ssh.exec_command('nohup python3 app.py &')
print(stdout.read().decode())

ssh.close()