#!/bin/bash #解决软件的依赖关系，需要安装的软件包 yum install epel-release -y #新建luogan用户和组 id fanwenhao || useradd fanwenhao -s /sbin/nolog #下载nginx软件 mkdir /fanwenhao99 -p cd /fanwenhao99 wget https://nginx.org/download/nginx-1.21.4.tar #解压软件 tar xf nginx-1.21.4.tar.gz #进入解压后的文件夹 cd nginx-1.21.4 #编译前的配置 if (( $? != 0));then #执行修改了环境变量的脚本 source /root/.bashrc #firewalld and selinux #stop firewall和设置下次开机不启动firewalld tar xf nginx-1.21.4.tar.gz #进入解压后的文件夹 #编译前的配置 if (( $? != 0));then #执行修改了环境变量的脚本 source /root/.bashrc #firewalld and selinux #stop firewall和设置下次开机不启动firewalld make -j 2 #执行修改了环境变量的脚本 source /root/.bashrc #firewalld and selinux #stop firewall和设置下次开机不启动firewalld service firewalld stop systemctl disable firewalld #临时停止selinux和永久停止selinux setenforce 0 sed -i '/^SELINUX=/ s/enforcing/disabled/' /etc/selinux/config #开机启动 chmod +x /etc/rc.d/rc.local echo "/usr/local/scfanwenhao99/sbin/nginx" >>/etc/rc.local #修改nginx.conf的配置，例如：端口号，worker进程>数，线程数，服务域名 sed -i '/worker_processes/ s/1/2/' /usr/local/scfanwenhao99/conf/nginx.conf sed -i '/worker_connections/ s/1024/2048/' /usr/local/scfanwenhao99/conf/nginx.conf sed -i -r '36c \tlisten 80;' /usr/local/scfanwenhao99/conf/nginx.conf sed -i -r '37c \tserver_name www.fanwenhao.com;' /usr/local/scfanwenhao99/conf/nginx.conf #killall nginx进程 killall -9 nginx #启动nginx /usr/local/scfanwenhao99/sbin/nginx
