1.安装依赖
yum install gcc-c++
yum install -y pcre pcre-devel
yum install -y zlib zlib-devel
yum install -y openssl openssl-devel
2.编译安装
wget https://nginx.org/download/nginx-1.12.2.tar.gz //下载
tar -zxvf nginx-1.12.2.tar.gz //解压
cd nginx-1.12.2
./configure //配置
make && make install //编译安装
3.配置防火墙
centos7的防火墙由iptables改为firewall,详细用法
firewall-cmd --zone=public --add-port=80/tcp --permanent //--permanent永久生效,没有此参数重启后失效
firewall-cmd --zone=public --add-port=443/tcp --permanent
systemctl restart firewalld //重启防火墙
4.开机启动
我采用的方法是将nginx新建成一个服务
touch /lib/systemd/system/nginx.service
vim /lib/systemd/system/nginx.service
[Service]
Type=forking
ExecStart=/usr/local/nginx/sbin/nginx
ExecReload=/usr/local/nginx/sbin/nginx -s reload
ExecStop=/usr/local/nginx/sbin/nginx -s quit
PrivateTmp=true
[Install]
WantedBy=multi-user.target
设置开机自启动nginx服务
systemctl enable nginx.service
启动nginx服务
systemctl start nginx.service
停止开机自启动nginx服务
systemctl disable nginx.service
查看当前服务状态
systemctl status nginx.service
重新启动服务
systemctl restart nginx.service