Shell结合Expect实现自动输入密码

　　Shell结合Expect自动输入密码示例

#!/bin/bash

cd /data/live

/usr/bin/expect <<-EOF
spawn git clone "ssh://xxxxxxxxxxxx"
expect "*passphrase*"
send "passwordhere\n"
expect eof
EOF

time=`/bin/date "+%Y%m%d%H%M%S"`
cd dir1 && tar czf /data/www/dir2_$time.tar.gz dir2
cd .. && rm -rf dir1
if [ $? -eq 0 ]
then
echo "Download here: http://10.13.38.22/dir2_"$time".tar.gz" else
echo "Download Error!"
fi