fabric批量控制VPS运行脚本

使用fabric来批量控制VPS运行脚本：

from fabric import Connection, Config
from loguru import logger
# 服务器列表（包含密码）
servers = [
    {"host": "1223:3333:103:218::32", "user": "root", "port": 22, "password": "your_password_1"},
    # {"host": "192.168.1.102", "user": "root", "port": 2222, "password": "your_password_2"}
]
comm = input('请输入命令（回车跳过）：')
comm = comm if comm else "echo 'Echo test'"
def run_command(host, user, port, password, command):
    # 配置连接参数
    config = Config(overrides={
        'connect_kwargs': {'password': password},
        'sudo': {'password': password}  # 如果需要sudo
    })
    try:
        with Connection(
                host=host,
                user=user,
                port=port,
                config=config,
                connect_timeout=10,
        ) as conn:
            result = conn.run(command, hide=False, encoding='utf-8')
            print(f"[SUCCESS] {host}: {result.stdout.strip()}")
    except Exception as e:
        print(f"[FAILED] {host}: {str(e)}")
        return False
    return True

# 批量执行命令
for server in servers:
    res = run_command(
        server["host"],
        server["user"],
        server.get("port", 22),  # 默认SSH端口
        server["password"],
        comm  # 示例命令
    )
    logger.error(server) if not(res) else None