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6 ^8 C6 ~+ j J1 y! O | #coding:utf-8. k* g- q2 Y) I* t0 j; e
"""
; i7 r% D$ g8 v4 m+ t* _2 s ssh操作例子 实现了服务器日志下载% o% @2 R% o# _# Z8 g8 P' v
2012-08-24. g0 [8 M; a7 |4 m# H( ? X( J6 k8 D
yywolf
/ b; R, Z. o" s4 z/ `' Z """+ Q0 Y# ~" A; G1 L a, \
import paramiko
5 P# c/ n) V% g5 Z import time1 J5 T9 p9 w) Q2 G2 e
hostname="????"* _9 k7 ~( m5 o9 J
port=22' |# ]4 t( ~! D$ c% [) p5 D
username="app"+ ?# i1 Q5 ?: X# F3 p, E$ p
password="????"
' U1 @5 X: N6 L5 _% |& ~( m if __name__=="__main__":5 R1 e5 f- a" T4 O
# paramiko.util.log.log_to_file('paramiko.log')7 J$ q; }% h. y( F; E4 I/ e/ M
s = paramiko.sshclient(); i; N3 S8 z3 r9 l5 @% c) W
s.load_system_host_keys()
3 W o w0 Q6 w s.set_missing_host_key_policy(paramiko.autoaddpolicy())
, X1 K6 F, k; Y' ] s.connect(hostname,port,username,password,timeout=4)& ~2 S, I5 g: S( T
stdin,stdout,stderr = s.exec_command("sh ~/log/check")- Y$ X% o2 I& t' R/ |( b
print stdout.read()) {! u1 r9 m. R+ z
s.close()
, Y" i! B1 H& N" {; I$ A1 b1 |& } #sftp
1 B2 V+ d; X& T% Y/ x t = paramiko.transport((hostname,port))
% E: ^. d1 _, m9 X( v0 k t.connect(username=username,password=password)$ d+ n. r2 \; G( p+ V
sftp = paramiko.sftpclient.from_transport(t)
4 V1 R$ P' [, n files = sftp.listdir("/home/app/log/"), B. k$ p9 a7 G0 U, h. ?8 _
for f in files:! j2 |2 I2 I& ^
print f
8 E; |1 b) D0 u0 |4 Z8 { filetime = time.strftime('%y-%m-%d',time.localtime(time.time()))+ m. z! @% f9 d4 ]
#需要下载的文件 和下载后的文件名
3 e, E8 W% e0 o/ g0 P) K! d( } sftp.get("/home/app/log/server.txt","c:\\users\\administrator\\desktop\\server.txt")" V2 a, m3 y. L7 G! w
sftp.get("/home/app/log/"+filetime+".log.zip","c:\users\administrator\desktop\\"+filetime+".log.zip")9 a+ e! p: Y6 }) h7 z# W. K) G
#raskey) \8 a/ P3 @. p1 c
pkey_file = "e:\\yy\\tools\\key\\rsa.txt"0 l/ Y% s* ^1 b
key = paramiko.rsakey.from_private_key_file(pkey_file)
$ K" t* c# q# w s = paramiko.sshclient()* X( l: R7 E; F% _: v" v
s.load_system_host_keys()
* s0 L( x8 ^, o4 t6 T$ a3 x# e2 } s.set_missing_host_key_policy(paramiko.autoaddpolicy())
2 b( u# A2 G- w, R s.connect(hostname,port,username,pkey=key)
; v% }5 G! F: h1 h7 I6 S3 `! R2 C stdin, stdout, stderr = s.exec_command("ls -l /home/app/log")
. I$ E9 u( [: c; w! B" p print stdout.read()9 L6 |( ?1 F4 y
s.close(), L; e; j. a: m
raw_input()! Y0 K0 w; |; E: z; D3 T# A
% `$ e6 l e9 u8 c0 J4 P& l |