brasb 密码自动应答

 1 #!/bin/sh 
 2 #mypasswd时密码
 3 mypasswd=.....                                                                                                       
 4 echo ${mypasswd}  | sudo -S brasb > /dev/null 2>&1
 5 if [ $? = 0 ]
 6 then
 7     echo "OK"
 8 else
 9     echo "Failed"
10 fi