#!/bin/bash

#filepath=/opt/jenkins_home/workspace/dev-demo-haha/target/classes/application.yml
filepath=$1
if [ -f $filepath ]; then
    echo -e "\n\n\n"
    echo ================= print file $filepath start ====================cat $filepath | while read line; do echo $line ; done
    ================= print file $filepath end ===================="
else
    ================>$filepath is not found,print file faildfi