学步园

import pexpect
from fabric.api import env,put,get
#import threading
class Host:
	def __init__(self,ip,user,password):
		self.user=user
		self.ip=ip
		self.password=password


	def run(self,cmd):
		num=0
		ssh=paramiko.SSHClient()
		ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
		try:
                        ssh.connect(self.ip,username=self.user,password=self.password)
                except:
                        print("connect to %s failed!" %self.ip)
                        return 128
                else:
                    i,o,e=ssh.exec_command(cmd)
                    if((e.read()).find("command not found")>0):
                        print e.read()
                        num=127
                    elif((e.read()).find("no such file")>0 or cmd=="false"):
                        num=1
                    elif((e.read()).find("cannot access" or "unknown")>0):
                        num=2
                    print e.read()
                    print o.read()
                    return i,o,e,num

        def upload(self,uSRC,uDST):
            env.user=self.user
            env.password=self.password
            env.host_string=self.ip
            put("%s" %(uSRC),"%s" %(uDST))
            print("\n")

        def download(self,dSRC,dDST):
            env.user=self.user
            env.password=self.password
            env.host_string=self.ip
            get("%s" %(dSRC),"%s" %(dDST))
            print("\n")
if __name__ == '__main__':
	t=Host("10.108.39.104","root","0000")
	t.run("asfssdfsg")
#	t.upload("/home/star/1.pdf","/home/star")
#	t.download("/home/star/NortonMobileSecurity-101.apk","/home/star/gcr")
	#t.run("echo "symc1234"|scp /usr/local/tomcat root@10.108.39.85:/home/chenzhipeng/solr")
        

!/usr/bin/env python   
import paramiko   
import os   
import datetime   
hostname='10.108.39.85'
username='root'
password='0000'
port=22
local_dir='/usr/local/tomcat'
remote_dir='/home/chenzhipeng/solr/'
if __name__=="__main__":   
 #    try:   
        t=paramiko.Transport((hostname,port))   
        t.connect(username=username,password=password)   
        sftp=paramiko.SFTPClient.from_transport(t)   
#        files=sftp.listdir(dir_path)   
        files=os.listdir(local_dir)   
        for f in files:   
                print ''   
                print '#########################################'
                print 'Beginning to upload file %s ' % datetime.datetime.now()   
                print 'Uploading file:',os.path.join(local_dir,f)   
         
               # sftp.get(os.path.join(dir_path,f),os.path.join(local_path,f))   
                sftp.put(os.path.join(local_dir,f),os.path.join(remote_dir,f))   
         
                print 'Upload file success %s ' % datetime.datetime.now()   
                print ''   
                print '##########################################'
         
     #except Exception:   
#       print "error!"   
        t.close()    

关于fabric http://docs.fabfile.org/en/1.4.3/index.html#installation

安装文档： http://docs.fabfile.org/en/1.4.3/installation.html#downloads

from fabric.api import run

def host_type():
    run('uname -s')

更多例子：http://hi.baidu.com/sebastianwade/item/a18f47c26416512de90f2e93python paramiko的安装:

安装需要
1、pycrypto 2、paramiko；

(1)首先安装： pycrypto
进入pycrypto的目录,执行：python setup.py install

pycrypto下载地址：

http://download.famouswhy.com/pycrypto/free_download.html

解决：
yum install python-devel

出现如下错误：

running build_ext
warning: GMP library not found; Not building Crypto.PublicKey._fastmath.
building 'Crypto.Hash.MD2' extension
creating build/temp.linux-i686-2.4
creating build/temp.linux-i686-2.4/src
gcc -pthread -fno-strict-aliasing -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fPIC -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/python2.4
-c src/MD2.c -o build/temp.linux-i686-2.4/src/MD2.o
src/MD2.c:31:20: error: Python.h: No such file or directory
src/MD2.c:118: error: expected 鈥鈥 鈥鈥 鈥鈥 鈥榓sm鈥or 鈥榑_attribute__鈥before 鈥鈥token
In file included from src/MD2.c:134:
src/hash_template.c:42: error: expected specifier-qualifier-list before 鈥楶yObject_HEAD鈥
src/hash_template.c:46: error: expected 鈥鈥 鈥鈥 鈥鈥 鈥榓sm鈥or 鈥榑_attribute__鈥before 鈥楶yTypeObject鈥

2.安装 paramiko： (进入，paramiko的目录下)

python setup.py install

下载地址：

http://www.lag.net/paramiko/

备注：在window中的安装

http://hi.baidu.com/564857808/blog/item/00a00ed581aceb219b502783.html

http://www.voidspace.org.uk/python/modules.shtml#pycrypto

http://download.famouswhy.com/pycrypto/free_download.html

python paramiko的安装:

安装需要
1、pycrypto 2、paramiko；

(1)首先安装： pycrypto
进入pycrypto的目录,执行：python setup.py install

pycrypto下载地址：
http://download.famouswhy.com/pycrypto/free_download.html

解决：
yum install python-devel

出现如下错误：

running build_ext
warning: GMP library not found; Not building Crypto.PublicKey._fastmath.
building 'Crypto.Hash.MD2' extension
creating build/temp.linux-i686-2.4
creating build/temp.linux-i686-2.4/src
gcc -pthread -fno-strict-aliasing -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fPIC -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/python2.4
-c src/MD2.c -o build/temp.linux-i686-2.4/src/MD2.o
src/MD2.c:31:20: error: Python.h: No such file or directory
src/MD2.c:118: error: expected 鈥鈥 鈥鈥 鈥鈥 鈥榓sm鈥or 鈥榑_attribute__鈥before 鈥鈥token
In file included from src/MD2.c:134:
src/hash_template.c:42: error: expected specifier-qualifier-list before 鈥楶yObject_HEAD鈥
src/hash_template.c:46: error: expected 鈥鈥 鈥鈥 鈥鈥 鈥榓sm鈥or 鈥榑_attribute__鈥before 鈥楶yTypeObject鈥

2.安装 paramiko： (进入，paramiko的目录下)

python setup.py install

下载地址：
http://www.lag.net/paramiko/

备注：在window中的安装
http://hi.baidu.com/564857808/blog/item/00a00ed581aceb219b502783.html
http://www.voidspace.org.uk/python/modules.shtml#pycrypto
http://download.famouswhy.com/pycrypto/free_download.html