Nested execution expect command instance _linux shell in shell

Always want to write expect action in the Bash script, so I do not have to write two scripts to execute, and made a little achievement in the afternoon finally, to show you.

System: CentOS 5.x

1. Install expect first

Copy Code code as follows:

Yum-y Install expect

2. Script content:

Copy Code code as follows:

Cat auto_svn.sh
#!/bin/bash
Passwd= ' 123456 '
/usr/bin/expect <<-eof
Set Time 30
Spawn ssh-p18330 root@192.168.10.22
Expect {
"*yes/no" {send "yes\r"; Exp_continue}
' *password: ' {send ' $passwd \ r '}
}
Expect "*#"
Send "cd/home/trunk\r"
Expect "*#"
Send "SVN up\r"
Expect "*#"
Send "exit\r"
Interact
Expect EOF
Eof

That's a lot easier to write, and a script is covered.