Python执行和拷贝

import paramiko

from scp import SCPClient

class LinuxSSHSCP(object):

def __init__(self, ip, username, password, port=22):

self.ip = ip

self.username = username

self.password = password

self.port = port

self.ssh_client = None

self.scp_client = None

self.sftp_client = None

def ssh_connect(self):

print("ssh connect")

if self.ssh_client is None:

self.ssh_client = paramiko.SSHClient()

# set_missing_host_key_policy(paramiko.AutoAddPolicy()) 允许连接不在know_hosts文件中的主机

self.ssh_client.set_missing_host_key_policy(paramiko.AutoAddPolicy())

self.ssh_client.connect(self.ip, self.port, self.username, self.password, timeout=10)

def ssh_disconnect(self):

print("ssh disconnect")

self.ssh_client.close()

self.ssh_client = None

def ssh_exec_command(self, command):

print("exec command on remote")

std_in, std_out, std_err = self.ssh_client.exec_command(command)

result = std_out.read().decode()

return result

def scp_connect(self):

print("scp connect")

if self.ssh_client is None:

print("ssh not connect, start connect ssh")

self.ssh_connect()

if self.scp_client is None:

self.scp_client = SCPClient(self.ssh_client.get_transport(), socket_timeout=15.0)

def scp_disconnect(self):

print("scp disconnect")

self.scp_client.close()

self.scp_client = None

def scp_copy_from_remote(self, local_path, remote_path):

print("start copy remote to local")

self.scp_client.get(remote_path, local_path, True)

def scp_copy_to_remote(self, local_path, remote_path):

print("start copy local to remote")

self.scp_client.put(local_path, remote_path, True)

def sftp_connect(self):

print("sftp connect")

if self.ssh_client is None:

self.ssh_connect()

self.sftp_client = self.ssh_client.open_sftp()

def sftp_copy_from_remote(self, local_path, remote_path):

print("sftp copy from remote")

self.sftp_client.get(remote_path, local_path)

def sftp_copy_to_remote(self, local_path, remote_path):

print("sftp copy to remote")

self.sftp_client.put(local_path, remote_path)

def sftp_disconnect(self):

print("sftp connect")

self.sftp_client.close()

self.sftp_client = None

if __name__ == "__main__":

# 使用scp远程拷贝拷贝整个目录只要提供路径就可以

# s = LinuxSSHSCP("ip", "tester", "password", 22)

# s.ssh_connect()

# s.scp_connect()

# print(s.ssh_exec_command("ls /home/tester/ |grep test"))

# print(s.ssh_exec_command("touch /home/tester/scp_test.text"))

# s.scp_copy_from_remote("/home/test/demo/ssh_demo/", "/home/tester/scp_test.text")

# print(s.ssh_exec_command("ls /home/tester/ |grep test"))

# s.scp_copy_to_remote("/home/test/demo/ssh_demo/tester_password", "/home/tester/")

# print(s.ssh_exec_command("ls /home/tester/ |grep test"))

# s.scp_disconnect()

# s.ssh_disconnect()

# 使用sftp远程拷贝拷贝整个目录需要先获取目录下所有的文件名字,然后依次拷贝

s = LinuxSSHSCP("ip", "tester", "password", 22)

s.ssh_connect()

s.sftp_connect()

print(s.ssh_exec_command("ls /home/tester/ |grep test"))

print(s.ssh_exec_command("touch /home/tester/scp_test.txt"))

s.sftp_copy_from_remote("/home/test/demo/ssh_demo/scp_test.txt", "/home/tester/scp_test.txt")

print(s.ssh_exec_command("ls /home/tester/ |grep test"))

s.sftp_copy_to_remote("/home/test/demo/ssh_demo/tester_password", "/home/tester/tester_password")

print(s.ssh_exec_command("ls /home/tester/ |grep test"))

s.sftp_disconnect()

s.ssh_disconnect()

files = open('/tmp/deploy.log','a')

try:

files.write('[%s]: %s \n' %(time.ctime(),info))

except IOError:

files.close()

def cmds(self,host,comm):

try:

print comm

client = paramiko.Transport((host,int(self.port)))

client.connect(username=self.users,password=self.passwd)

chan = client.open_session()

chan.exec_command(comm)

chan.close()

except:

print 'host', host

print traceback.format_exc()

self.log(traceback.format_exc())

def sftps(self,host,files):

try:

lodir = '/opt/onfile'

rmdir = '/opt/onfile'

client = paramiko.Transport((host,int(self.port)))

client.connect(username=self.users,password=self.passwd)

sftp = paramiko.SFTPClient.from_transport(client)

sftp.put('%s/%s'%(lodir,files),'%s/%s'%(rmdir,files))

client.close()

except:

print traceback.format_exc()

self.log(traceback.format_exc())

def work(self,comm):

fp = open('/opt/online/ser_list.txt').readlines()

for s in fp:

host = s.strip()

self.cmds(host,comm)

def sftp(self,comm):

fp = open('/opt/online/ser_list.txt').readlines()

for s in fp:

host = s.strip()

self.sftps(host,files)

if __name__ == '__main__':

外汇返佣

sc = Remote()

func = sys.argv[1]

files = sys.argv[2]

if func == 'sftp':

sc.sftp(files)

elif func == 'work':

sc.work(files)

Python远程执行命令和拷贝

使用paramiko库和scp库结合

import paramiko

from scp import SCPClient

class LinuxSSHSCP(object):

def __init__(self, ip, username, password, port=22):

self.ip = ip

self.username = username

self.password = password

self.port = port

self.ssh_client = None

self.scp_client = None

self.sftp_client = None

def ssh_connect(self):

print("ssh connect")

if self.ssh_client is None:

self.ssh_client = paramiko.SSHClient()

# set_missing_host_key_policy(paramiko.AutoAddPolicy()) 允许连接不在know_hosts文件中的主机

self.ssh_client.set_missing_host_key_policy(paramiko.AutoAddPolicy())

self.ssh_client.connect(self.ip, self.port, self.username, self.password, timeout=10)

def ssh_disconnect(self):

print("ssh disconnect")

self.ssh_client.close()

self.ssh_client = None

def ssh_exec_command(self, command):

print("exec command on remote")

std_in, std_out, std_err = self.ssh_client.exec_command(command)

result = std_out.read().decode()

return result

def scp_connect(self):

print("scp connect")

if self.ssh_client is None:

print("ssh not connect, start connect ssh")

self.ssh_connect()

if self.scp_client is None:

self.scp_client = SCPClient(self.ssh_client.get_transport(), socket_timeout=15.0)

def scp_disconnect(self):

print("scp disconnect")

self.scp_client.close()

self.scp_client = None

def scp_copy_from_remote(self, local_path, remote_path):

print("start copy remote to local")

self.scp_client.get(remote_path, local_path, True)

def scp_copy_to_remote(self, local_path, remote_path):

print("start copy local to remote")

self.scp_client.put(local_path, remote_path, True)

def sftp_connect(self):

print("sftp connect")

if self.ssh_client is None:

self.ssh_connect()

self.sftp_client = self.ssh_client.open_sftp()

def sftp_copy_from_remote(self, local_path, remote_path):

print("sftp copy from remote")

self.sftp_client.get(remote_path, local_path)

def sftp_copy_to_remote(self, local_path, remote_path):

print("sftp copy to remote")

self.sftp_client.put(local_path, remote_path)

def sftp_disconnect(self):

print("sftp connect")

self.sftp_client.close()

self.sftp_client = None

if __name__ == "__main__":

# 使用scp远程拷贝拷贝整个目录只要提供路径就可以

# s = LinuxSSHSCP("ip", "tester", "password", 22)

# s.ssh_connect()

# s.scp_connect()

# print(s.ssh_exec_command("ls /home/tester/ |grep test"))

# print(s.ssh_exec_command("touch /home/tester/scp_test.text"))

# s.scp_copy_from_remote("/home/test/demo/ssh_demo/", "/home/tester/scp_test.text")

# print(s.ssh_exec_command("ls /home/tester/ |grep test"))

# s.scp_copy_to_remote("/home/test/demo/ssh_demo/tester_password", "/home/tester/")

# print(s.ssh_exec_command("ls /home/tester/ |grep test"))

# s.scp_disconnect()

# s.ssh_disconnect()

# 使用sftp远程拷贝拷贝整个目录需要先获取目录下所有的文件名字,然后依次拷贝

s = LinuxSSHSCP("ip", "tester", "password", 22)

s.ssh_connect()

s.sftp_connect()

print(s.ssh_exec_command("ls /home/tester/ |grep test"))

print(s.ssh_exec_command("touch /home/tester/scp_test.txt"))

s.sftp_copy_from_remote("/home/test/demo/ssh_demo/scp_test.txt", "/home/tester/scp_test.txt")

print(s.ssh_exec_command("ls /home/tester/ |grep test"))

s.sftp_copy_to_remote("/home/test/demo/ssh_demo/tester_password", "/home/tester/tester_password")

print(s.ssh_exec_command("ls /home/tester/ |grep test"))

s.sftp_disconnect()

s.ssh_disconnect()

#!/usr/bin/env python

#-*-coding:UTF-8-*-

"""

@Item : v1.0

@Author : ShengWangQiang

@Group : System

@Date : 2015-01-28

@E-mail : swq.499809608@hotmail.com

@Funtion:

"""

import sys,time,os,traceback,commands,

import paramiko,

class Remote(object):

def __init__(self):

version = 'v0.1'

self.users = 'root'

self.passwd = "1234567890"

self.port = 22

def log(self,info):

files = open('/tmp/deploy.log','a')

try:

files.write('[%s]: %s \n' %(time.ctime(),info))

except IOError:

files.close()

def cmds(self,host,comm):

try:

print comm

client = paramiko.Transport((host,int(self.port)))

client.connect(username=self.users,password=self.passwd)

chan = client.open_session()

chan.exec_command(comm)

chan.close()

except:

print 'host', host

print traceback.format_exc()

self.log(traceback.format_exc())

def sftps(self,host,files):

try:

lodir = '/opt/onfile'

rmdir = '/opt/onfile'

client = paramiko.Transport((host,int(self.port)))

client.connect(username=self.users,password=self.passwd)

sftp = paramiko.SFTPClient.from_transport(client)

sftp.put('%s/%s'%(lodir,files),'%s/%s'%(rmdir,files))

client.close()

except:

print traceback.format_exc()

self.log(traceback.format_exc())

def work(self,comm):

fp = open('/opt/online/ser_list.txt').readlines()

for s in fp:

host = s.strip()

self.cmds(host,comm)

def sftp(self,comm):

fp = open('/opt/online/ser_list.txt').readlines()

for s in fp:

host = s.strip()

self.sftps(host,files)

if __name__ == '__main__':

sc = Remote()

func = sys.argv[1]

files = sys.argv[2]

if func == 'sftp':

sc.sftp(files)

elif func == 'work':

sc.work(files)

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Python执行和拷贝

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