fabric的使用(python)

fabric 强大的运维工具包，python 实现自动化部署。

建立连接

from fabric import Connection
c = Connection(host=host,user=user,connect_kwargs={"password":"ubuntu")

执行shell 命令

c.run("uname -a")

c.sudo("ls",password="")

切换目录

with c.cd("../"):
	c.run("pwd")

def upload_and_unpack(c):
	"""上传解压"""
    c.put("fabric_01.zip", "/home/ubuntu/")
    c.run('unzip -o /home/ubuntu/fabric_01.zip -d /home/ubuntu/data')
    c.run("ls")
    with c.cd("/home/ubuntu/data"):
        res = c.run("ls")
        print("======")
        print(res.stdout)
        print(res.exited)

def pack_and_download(c):
	"""打包下载"""
    "zip -r test.zip /home/ubuntu/"
    c.run("ls") # 打包
    c.run("pwd")
    c.run("zip -r test.zip /home/ubuntu/test")
    with c.cd("/home/ubuntu"):
        c.get("test.zip", r"D:\")

参考：[https://docs.fabfile.org/en/2.6/getting-started.html]