无交互shell脚本上传文件至服务器

无交互shell脚本上传文件至服务器

#!/bin/bash
CUR_DIR=`pwd`
PKT_DIR="$CUR_DIR"
REMOTE_USER=$remote_user
REMOTE_HOST=$remote_host
REMOTE_PASS=$remote_pass
expect <<-END2
spawn sftp $REMOTE_USER@$REMOTE_HOST
expect {
  "Are you sure you want to continue connecting (yes/no)?"
  {
      send "yes\r" expect "password:" send "$REMOTE_PASS\r"
  }
  "password:"
  {
      send "$REMOTE_PASS\r"
  }
}
expect ">" {
    send "cd /opt\r"
    send "put $PKT_DIR/*\r"
    send "put ./tar.sh\r"
}
expect "*"
send "exit\r"
expect eof
END2