Linux Centos7 升级最新版OpenSSH-9.6p1 有脚本（支持离线）
资源内容介绍
包含升级的rpm文件openssh-9.6p1.tar.gzopenssl-1.1.1q.tar.gzzlib-1.3.tar.gz以及升级脚本sshupdate2.sh #!/bin/bash########################################################### Function :openssh-9.6p1 update ## Platform :Centos7.X ## Version :2.0 ## Date :2022-05-01 # #########################################################clearexport LANG="en_US.UTF-8"#修改1：此处的zlib原来的版本zlib-1.2提示下载失败，改完zlib-1.3可正常下载，openssl和openssh下载不同的版本在此处修改版本号即可zlib_version="zlib-1.3"openssl_version="openssl-1.1.1q"openssh_version="openssh-9.6p1" #安装包地址，这里存在一个问题，如果文件夹没有提前建好，后续执行脚本将报错file="/opt"#默认编译路径default="/usr/local"date_time=`date +%Y-%m-%d—%H:%M`#安装目录file_install="$file/openssh_install"file_backup="$file/openssh_backup"file_log="$file/openssh_log" #修改2：为了解决文件夹不存在的问题，我这里添加了创建文件夹的脚本---startif [ ! -d "$file_install" ]; then mkdir "$file_install"fi if [ ! -d "$file_backup" ]; then mkdir "$file_backup"fi if [ ! -d "$file_log" ]; then mkdir "$file_log"fi if [ ! -d "$file_install/zlib" ]; then mkdir "$file_install/zlib"fi#修改2：为了解决文件夹不存在的问题，我这里添加了创建文件夹的脚本---end #源码包链接zlib_download="https://www.zlib.net/$zlib_version.tar.gz"openssl_download="https://www.openssl.org/source/$openssl_version.tar.gz"openssh_download="https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/$openssh_version.tar.gz"Install_make(){# Check if user is rootif [ $(id -u) != "0" ]; thenecho -e "\033[33m--------------------------------------------------------------- \033[0m"echo -e " 当前用户为普通用户，必须使用root用户运行，脚本退出中......" "\033[31m Error\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m"echo ""sleep 4exitfi#判断是否安装wgetecho -e "\033[33m 正在安装Wget...... \033[0m"sleep 2echo ""if ! type wget >/dev/null 2>&1; thenyum install -y wgetelseecho -e "\033[33m--------------------------------------------------------------- \033[0m"echo -e " wget已经安装了：" "\033[32m Please continue\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m"echo ""fi#判断是否安装tarecho -e "\033[33m 正在安装TAR...... \033[0m"sleep 2echo ""if ! type tar >/dev/null 2>&1; thenyum install -y tarelseecho ""echo -e "\033[33m--------------------------------------------------------------- \033[0m"echo -e " tar已经安装了：" "\033[32m Please continue\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m"fiecho ""#安装相关依赖包echo -e "\033[33m 正在安装依赖包...... \033[0m"sleep 3echo ""#yum install gcc gcc-c++ glibc make autoconf openssl openssl-devel pcre-devel pam-devel zlib-devel tcp_wrappers-devel tcp_wrappersif [ $? -eq 0 ];thenecho ""echo -e "\033[33m--------------------------------------------------------------- \033[0m" echo -e " 安装软件依赖包成功 " "\033[32m Success\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m"else echo -e "\033[33m--------------------------------------------------------------- \033[0m" echo -e " 解压源码包失败，脚本退出中......" "\033[31m Error\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m"sleep 4exitfiecho ""}Install_backup(){#创建文件（可修改）mkdir -p $file_installmkdir -p $file_backupmkdir -p $file_logmkdir -p $file_backup/zlibmkdir -p $file_backup/sslmkdir -p $file_backup/sshmkdir -p $file_log/zlibmkdir -p $file_log/sslmkdir -p $file_log/ssh#备份文件（可修改）cp -rf /usr/bin/openssl $file_backup/ssl/openssl_$date_time.bak > /dev/nullcp -rf /etc/init.d/sshd $file_backup/ssh/sshd_$date_time.bak > /dev/nullcp -rf /etc/ssh $file_backup/ssh/ssh_$date_time.bak > /dev/nullcp -rf /usr/lib/systemd/system/sshd.service $file_backup/ssh/sshd_$date_time.service.bak > /dev/nullcp -rf /etc/pam.d/sshd.pam $file_backup/ssh/sshd_$date_time.pam.bak > /dev/null}Remove_openssh(){##并卸载原有的openssh（可修改）rpm -e --nodeps `rpm -qa | grep openssh`}Install_tar(){#下载的源码包，检查是否解压（可修改）#if [ -e $file/$zlib_version.tar.gz ] && [ -e $file/$openssl_version.tar.gz ] && [ -e /$file/$openssh_version.tar.gz ];then#echo -e " 下载软件源码包已存在 " "\033[32m Please continue\033[0m"#else#echo -e "\033[33m 未发现本地源码包，链接检查获取中........... \033[0m "#echo ""#cd $file#wget --no-check-certificate $zlib_download#wget --no-check-certificate $openssl_download#wget --no-check-certificate $openssh_download#echo ""#fi#zlibecho -e "\033[33m 正在下载Zlib软件包...... \033[0m"sleep 3echo ""if [ -e $file/$zlib_version.tar.gz ] ;thenecho -e " 下载软件源码包已存在 " "\033[32m Please continue\033[0m"elseecho -e "\033[33m 未发现zlib本地源码包，链接检查获取中........... \033[0m "sleep 1echo ""cd $filewget --no-check-certificate $zlib_downloadecho ""fi#opensslecho -e "\033[33m 正在下载Openssl软件包...... \033[0m"sleep 3echo ""if [ -e $file/$openssl_version.tar.gz ] ;thenecho -e " 下载软件源码包已存在 " "\033[32m Please continue\033[0m"elseecho -e "\033[33m 未发现openssl本地源码包，链接检查获取中........... \033[0m "echo ""sleep 1cd $filewget --no-check-certificate $openssl_downloadecho ""fi#opensshecho -e "\033[33m 正在下载Openssh软件包...... \033[0m"sleep 3echo ""if [ -e /$file/$openssh_version.tar.gz ];thenecho -e " 下载软件源码包已存在 " "\033[32m Please continue\033[0m"elseecho -e "\033[33m 未发现openssh本地源码包，链接检查获取中........... \033[0m "echo ""sleep 1cd $filewget --no-check-certificate $openssh_downloadfi}echo ""echo ""#安装zlibInstall_zlib(){echo -e "\033[33m 1.1-正在解压Zlib软件包...... \033[0m"sleep 3echo "" cd $file && mkdir -p $file_install && tar -xzf zlib*.tar.gz -C $file_install > /dev/null if [ -d $file_install/$zilb_version ];thenecho -e "\033[33m--------------------------------------------------------------- \033[0m" echo -e " zilb解压源码包成功" "\033[32m Success\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m"echo "" elseecho -e "\033[33m--------------------------------------------------------------- \033[0m" echo -e " zilb解压源码包失败，脚本退出中......" "\033[31m Error\033[0m"echo -e "\033[33m--------------------------------------------------------------- \033[0m" echo "" sleep 4 exit fiecho -e "\033[33m 1.2-正在编译安装Zlib服务.............. \033[0m"sleep 3echo "" #这里原脚本写法：cd $file_install/zlib*，我遇到了cd目录失败问题，将此处修改如下 cd $file_install/$zlib_versionecho -e "$pwd"./configure --prefix=$default/$zlib_version > $file_log/zlib/zlib_configure_$date_time.txt #> /dev/null 2>&1if [ $? -eq 0 ];thenecho -e "\033[33m make... \033[0m"make > /dev/null 2>&1echo $?echo -e "\033[33m make test... \033[0m"make test > /dev/null 2>&1echo $?echo -e "\033[33m make install... \033[0m"make install > /dev/null 2>&1echo $?elseecho -e "\033[33m--------------------------------------------------------------- \033[0m"echo -e " 编译安装压缩库失败，脚本退出中..." "\033[31m Error\033[0m"echo -e "\033[33m-------------