raspberrypi-sendIP

  1 #!/bin/bash
  2 ip=$(ifconfig eth0 | grep inet | awk '{print $2}' | cut -d':' -f2)
  3 echo "To: dustsnow@126.com\nFrom: dustsnow@gmail.com\nSubject: IP Address\n" > msg.txt
  4 echo ${ip} >> msg.txt
  5 
  6 ssmtp dustsnow@126.com < msg.txt