python执行scp命令拷贝文件及文件夹到远程主机的目录方法
系统环境centos7
python2.7
先在操作系统安装expect
[root@V71python]#vi3s.py
#!/usr/bin/python
#coding:utf-8
importsys,re
importos
importsubprocess
#scpfiletoremotenode.
defscpFileToRemoteNode(user,ip,password,localsource,remotedest,port=22):
SCP_CMD_BASE=r"""
expect-c"
settimeout300;
spawnscp-P{port}-r{localsource}{username}@{host}:{remotedest};
expect*assword*{{{{send{password}\r}}}};
expect*\r;
expect\r;
expecteof
"
""".format(username=user,password=password,host=ip,localsource=localsource,remotedest=remotedest,port=port)
SCP_CMD=SCP_CMD_BASE.format(localsource=localsource)
print"executeSCP_CMD:",SCP_CMD
p=subprocess.Popen(SCP_CMD,stdout=subprocess.PIPE,stderr=subprocess.PIPE,shell=True)
p.communicate()
os.system(SCP_CMD)
scpFileToRemoteNode("root","192.168.156.72","密码","/tmp/var/log","/etc/",22)
执行脚本：
[root@V71python]#python3s.py
executeSCP_CMD:
expect-c"
settimeout300;
spawnscp-P22-r/tmp/var/logroot@192.168.156.72:/etc/;
expect*assword*{send密码\r};
expect*\r;
expect\r;
expecteof
"
spawnscp-P22-r/tmp/var/logroot@192.168.156.72:/etc/
root@192.168.156.72'spassword:
messages100%802KB802.1KB/s00:00
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