nginx 指定配置文件 启动 重启

/usr/local/nginx/sbin/nginx -tc /usr/local/nginx/conf/nginx.conf
/usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/nginx.conf

/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf

/usr/local/nginx/sbin/nginx -s reload -c /usr/local/nginx/conf/nginx.conf