centos7编译安装openresty

下载源码：

wget https://openresty.org/download/openresty-1.19.9.1.tar.gz

解压：

tar -xzvf openresty-1.19.9.1.tar.gz

cd openresty-1.19.9.1

准备编译环境

yum install pcre-devel openssl-devel gcc curl

设置安装目录，默认是/usr/local/openresty

./configure --prefix=/data/app/openresty

编译安装

gmake && gmake install

配置环境变量

vim /etc/profile
在末尾添加

export OPENRESTY_PATH=/data/app/openresty
export LUAJIT_PATH=/data/app/openresty/luajit
export NGINX_PATH=/data/app/openresty/nginx
export PATH=$PATH:$LUAJIT_PATH/bin:$OPENRESTY_PATH/bin:$NGINX_PATH/sbin

执行生效命令
source /etc/profile

验证

执行命令: nginx -v 或者 openresty -v
看到输出版本信息: nginx version: openresty/1.19.9.1

开启自启动

vim /usr/lib/systemd/system/nginx.service

[Service]
Type=forking
PIDFile=/data/app/openresty/nginx/logs/nginx.pid
ExecStartPre=/data/app/openresty/nginx/sbin/nginx -t
ExecStart=/data/app/openresty/nginx/sbin/nginx
ExecReload=/bin/kill -s HUP $MAINPID
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true
 
[Install]
WantedBy=multi-user.target

systemctl daemon-reload
systemctl enable nginx.service

启动openresty

systemctl start nginx.service
停止服务器
systemctl stop nginx.service
重启
systemctl restart nginx.service

验证是否启动启动成功

ps -ef | grep nginx
看到类似下面这种表示已经成功

root      2629     1  0 15:00 ?        00:00:00 nginx: master process /data/app/openresty/nginx/sbin/nginx
nobody    2630  2629  0 15:00 ?        00:00:00 nginx: worker process