nginx安装部署

执行如下脚本即可编译安装指定版本

#!/bin/bash SRC_DIR=/usr/local/src NGINX_URL=http://nginx.org/download/ NGINX_FILE=nginx-1.29.4 TAR=.tar.gz NGINX_INSTALL_DIR=/apps/nginx CPUS=`lscpu |awk '/^CPU\(s\)/{print $2}'` . /etc/os-release color () { RES_COL=60 MOVE_TO_COL="echo -en \\033[${RES_COL}G" SETCOLOR_SUCCESS="echo -en \\033[1;32m" SETCOLOR_FAILURE="echo -en \\033[1;31m" SETCOLOR_WARNING="echo -en \\033[1;33m" SETCOLOR_NORMAL="echo -en \E[0m" echo -n "$1" && $MOVE_TO_COL echo -n "[" if [ $2 = "success" -o $2 = "0" ] ;then ${SETCOLOR_SUCCESS} echo -n $" OK " elif [ $2 = "failure" -o $2 = "1" ] ;then ${SETCOLOR_FAILURE} echo -n $"FAILED" else ${SETCOLOR_WARNING} echo -n $"WARNING" fi ${SETCOLOR_NORMAL} echo -n "]" echo } os_type () { awk -F'[ "]' '/^NAME/{print $2}' /etc/os-release } os_version () { awk -F'"' '/^VERSION_ID/{print $2}' /etc/os-release } check () { [ -e ${NGINX_INSTALL_DIR} ] && { color "nginx 已安装,请卸载后再安装" 1; exit; } cd ${SRC_DIR} if [ -e ${NGINX_FILE}${TAR} ];then color "相关文件已准备好" 0 else color '开始下载 nginx 源码包' 0 wget ${NGINX_URL}${NGINX_FILE}${TAR} [ $? -ne 0 ] && { color "下载 ${NGINX_FILE}${TAR}文件失败" 1; exit; } fi } install () { color "开始安装 nginx" 0 if id nginx &> /dev/null;then color "nginx 用户已存在" 1 else useradd -s /sbin/nologin -r nginx color "创建 nginx 用户" 0 fi color "开始安装 nginx 依赖包" 0 if [ $ID == "centos" ] ;then if [[ $VERSION_ID =~ ^7 ]];then yum -y -q install make gcc pcre-devel openssl-devel zlib-devel perl-ExtUtils-Embed elif [[ $VERSION_ID =~ ^8 ]];then yum -y -q install make gcc-c++ libtool pcre pcre-devel zlib zlib-devel openssl openssl-devel perl-ExtUtils-Embed else color '不支持此系统!' 1 exit fi elif [ $ID == "rocky" ];then yum -y -q install make gcc-c++ libtool pcre pcre-devel zlib zlib-devel openssl openssl-devel perl-ExtUtils-Embed else apt update &> /dev/null apt -y install make gcc libpcre3 libpcre3-dev openssl libssl-dev zlib1g-dev &> /dev/null fi cd $SRC_DIR tar xf ${NGINX_FILE}${TAR} NGINX_DIR=`echo ${NGINX_FILE}${TAR}| sed -nr 's/^(.*[0-9]).*/\1/p'` cd ${NGINX_DIR} ./configure --prefix=${NGINX_INSTALL_DIR} --user=nginx --group=nginx --with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-http_stub_status_module --with-http_gzip_static_module --with-pcre --with-stream --with-stream_ssl_module --with-stream_realip_module make -j $CPUS && make install [ $? -eq 0 ] && color "nginx 编译安装成功" 0 || { color "nginx 编译安装失败,退出!" 1 ;exit; } echo "PATH=${NGINX_INSTALL_DIR}/sbin:${PATH}" > /etc/profile.d/nginx.sh cat > /lib/systemd/system/nginx.service <<EOF [Unit] Description=The nginx HTTP and reverse proxy server After=network.target remote-fs.target nss-lookup.target [Service] Type=forking PIDFile=${NGINX_INSTALL_DIR}/logs/nginx.pid ExecStartPre=/bin/rm -f ${NGINX_INSTALL_DIR}/logs/nginx.pid ExecStartPre=${NGINX_INSTALL_DIR}/sbin/nginx -t ExecStart=${NGINX_INSTALL_DIR}/sbin/nginx ExecReload=/bin/kill -s HUP \$MAINPID KillSignal=SIGQUIT TimeoutStopSec=5 KillMode=process PrivateTmp=true LimitNOFILE=100000 [Install] WantedBy=multi-user.target EOF systemctl daemon-reload systemctl enable --now nginx &> /dev/null systemctl is-active nginx &> /dev/null || { color "nginx 启动失败,退出!" 1 ; exit; } color "nginx 安装完成" 0 } check install