def main(ctx, hosts, debug):
"""A Powerful Zookeeper Client Tool."""
cli = None
try:
# 解析参数
config = parse_config(hosts=hosts, debug=debug)
# 创建客户端
cli = Cli(config=config)
cli.connect()
log.banner()
# 进入交互界面
loop_prompt(cli, config)
except Exception as e:
log.error(e)
ctx.exit(code=1)
finally:
if cli:
cli.quit()
log.info('BYE!')
