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December 11, 2018 08:21
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scp因为安全考虑,每次使用前需要输入密码,但我希望脚本自动化时,可以自动输入密码
此时可以使用python的pexpect自动输入密码
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| ''' | |
| path 本地文件夹路径,scp使用了-r | |
| user 服务器的用户名 | |
| passwd 服务器的密码 | |
| tpath 上传到服务器的路径 | |
| ''' | |
| def scp(path, user,ip, passwd, tpath): | |
| passwd_key = '.*assword.*' | |
| shell = 'scp -r {path} {user}@{ip}:{tpath}'.format( | |
| path=path, user=user, ip=ip, tpath=tpath | |
| ) | |
| try: | |
| child = pexpect.spawn(shell) | |
| child.expect(passwd_key) | |
| child.sendline(passwd) | |
| child.expect(pexpect.EOF) | |
| print('SCP update success') | |
| except: | |
| print('SCP update faild') |
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