上传网站数据库吗

import psycopg2
import subprocess

# 本地数据库配置
local_db_config = {
    'host': 'localhost',
    'database': 'mydb',
    'user': 'myuser',
    'password': 'mypassword'
}

# 远程数据库配置
remote_db_config = {
    'host': 'remote_host',
    'database': 'mydb',
    'user': 'myuser',
    'password': 'mypassword'
}

# 导出本地数据库
export_command = f"pg_dump -h {local_db_config['host']} -U {local_db_config['user']} -Fc mydb > mydb.dump"
subprocess.run(export_command, shell=True, check=True)

# 上传数据库文件到远程服务器
upload_command = f"scp mydb.dump {remote_db_config['user']}@{remote_db_config['host']}:/path/to/remote/directory"
subprocess.run(upload_command, shell=True, check=True)

# 导入远程数据库
import_command = f"pg_restore -h {remote_db_config['host']} -U {remote_db_config['user']} -d mydb /path/to/remote/directory/mydb.dump"
subprocess.run(import_command, shell=True, check=True)