#!/bin/bash # '\033[字背景颜色;字体颜色m字符串\033[0m' GREENCOLOR='\033[1;32m' NC='\033[0m' echo "====================================================" printf "${GREENCOLOR} firewalld's disable begin ${NC} \n" echo "====================================================" # 关闭防火墙 systemctl stop firewalld # 开机禁用防火墙 systemctl disable firewalld echo "====================================================" printf "${GREENCOLOR} firewalld's disable finish ${NC} \n" echo "===================================================="