#!/bin/bash
if [ $# -lt 1 ]; then
    echo "需要2个参数: hostnam usename"
    exit
fi
if [ x"$1" = x ]; then
    echo "请输入参数1主机名称 hostnam"
    exit 1
fi

if [ x"$2" = x ]; then
    echo "请输入参数2系统用户名称 usename"
    exit 1
fi
# -------------------------------------
echo $1 > /etc/hostname
echo "修改了hostname : $1"
# -------------------------------------
echo "修改了/data默认权限 : $2"
mkdir -p /data
chown $2 /data
chgrp $2 /data
# -------------------------------------
apt install -y dos2unix
apt install -y unzip
apt install -y net-tools
# -------------------------------------
timedatectl set-timezone Asia/Shanghai
echo "修改了时区 : Asia/Shanghai"