ssh 连接到mysql数据库

import paramiko
import mysql.connector

# SSH连接配置
ssh_host = 'your_ssh_host'
ssh_port = 22
ssh_username = 'your_ssh_username'
ssh_password = 'your_ssh_password'

# MySQL连接配置
mysql_host = 'localhost'
mysql_port = 3306
mysql_user = 'your_mysql_user'
mysql_password = 'your_mysql_password'
mysql_database = 'your_mysql_database'

# 创建SSH连接
ssh_client = paramiko.SSHClient()
ssh_client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh_client.connect(ssh_host, ssh_port, ssh_username, ssh_password)

# 创建SSH隧道
transport = ssh_client.get_transport()
local_port = 3307
remote_port = mysql_port
transport.request_port_forward('', local_port)

# 创建MySQL连接
mysql_conn = mysql.connector.connect(
    host='127.0.0.1',
    port=local_port,
    user=mysql_user,
    password=mysql_password,
    database=mysql_database
)

# 执行SQL查询
cursor = mysql_conn.cursor()
cursor.execute("SELECT * FROM your_table")
result = cursor.fetchall()

# 关闭连接
cursor.close()
mysql_conn.close()
ssh_client.close()

print(result)