78 lines
2.7 KiB
Bash
Executable File
78 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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###############################################################################################
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# 功能：搭建pxe服务器 定制和搭建的脚本运行时拷贝过来，执行后删除 dirname $0
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# 用户交互数据保存在pxe_env.conf中
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###############################################################################################
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function showhelp
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{
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echo -e "Usage1: $0 config_file_path"
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echo -e "Options:"
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echo -e " config_file_path: json file path that contain customized config about os install"
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echo -e " (json file format is as /etc/pxe_install/json_format/os.json)"
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echo ""
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echo -e "Usage2: $0 --help display this help and exit"
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echo ""
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}
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function main_install
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{
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local CFG_FILE=$1
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local WORKDIR=$2
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#检查nfs服务器的文件夹是否存在
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check_nfs_exports || { pxelog "[error]nfs server not correct installed, please reinstall !" "console"; return 1; }
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#处理os安装的一些预处理工作:包括创建和目标机mac地址相关的文件夹，mount iso；拷贝ISO中的引导程序到根目录；拷贝ks文件、网口固化脚本文件
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custom_pre_cfg ${CFG_FILE} ${WORKDIR} || return 1
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#生成default文件
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custom_default_cfg ${CFG_FILE} ${WORKDIR}
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#生成以及配置ks文件
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custom_ks_cfg ${CFG_FILE} || return 1
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return 0
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}
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# ##############################################################################################
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# 入口 #
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# ##############################################################################################
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#工作目录定义及检查
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WORKDIR=/etc/pxe_install
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[ ! -d ${WORKDIR} ] && { pxelog "[error]WORKDIR ${WORKDIR} not exist!" "console"; exit 1; }
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source ${WORKDIR}/scripts/common.sh
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source ${WORKDIR}/scripts/setup_func.sh
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is_fail=0
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pxelog "********************begin pxe os install********************" "console"
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#显示帮助提示
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if [[ `echo $* |grep -wi 'help'` != "" ]];then
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showhelp
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exit 0
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fi
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#入参检查
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[ $# != 1 ] && { pxelog "[error]Param num fail, please input again" "console"; showhelp; exit 1; }
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CFG_FILE=$1
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[ ! -e ${CFG_FILE} ] && { pxelog "[error]file ${CFG_FILE} not exist!" "console"; exit 1; }
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#开始安装
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main_install ${CFG_FILE} ${WORKDIR} || is_fail=1
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pxelog "********************end pxe os install********************\n" "console"
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pxelog "************************************************************" "console"
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if [ $is_fail -eq 0 ]; then
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pxelog "good! pxe os install config has been finished!" "console"
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pxelog "now you can enjoy installing os by pxe server" "console"
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else
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pxelog "failed! pxe os install config encounter error!" "console"
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pxelog "please check and reinstall" "console"
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fi
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pxelog "************************************************************" "console"
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exit $is_fail |