fabric动态获取远程目录列表

#!/usr/bin/python
from fabric.api import *
env.user='root'
env.hosts=['172.10.224.183','172.10.224.132']
env.password='123456'
@runs_once
def local_task():
local('uname -a')

def remote_task():
with cd("/tmp"):
run('ls -l')
@runs_once
def input_raw():
return prompt("please input directory name:",default="/tmp")
def worktask(dirname):
run("ls -l "+dirname)
@task
def go():
getdirname=input_raw()
worktask(getdirname)
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