操作系统用的是 CentOS，OpenResty 从以前的编译安装改为了现在的 yum 安装，官方的包编译的很好，直接用。

安装独立仓库

#centos
yum install -y yum-utils
yum-config-manager --add-repo https://openresty.org/package/centos/openresty.repo

安装OpenResty

yum install -y openresty

OpenResty配置

#默认部署路径   /usr/local/openresty
#配置文件路径   /usr/local/openresty/nginx/conf

#nginx.conf内容
user  nginx;
worker_processes  auto;

error_log  logs/error.log;

pid        logs/nginx.pid;


events {
    use epoll;
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" "$request_time" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for" "$upstream_response_time"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;
    server_tokens off;

    gzip on;
    gzip_proxied any;
    gzip_comp_level 4;
    gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
    gzip_min_length 1k;
    gzip_buffers 4 16k;
    gzip_http_version 1.1;
    gzip_vary on;

    client_max_body_size 10m;
    client_body_buffer_size 128k;

    proxy_redirect off;
    proxy_connect_timeout 300;	
    proxy_read_timeout 300;
    proxy_send_timeout 300;
    proxy_buffer_size 16k;
    proxy_buffers 4 32k;
    proxy_busy_buffers_size 64k; 
    proxy_temp_file_write_size 128k;
    keepalive_timeout  65;

    include vhost/*.conf;
    #include deny.conf;
}

# vhost文件夹中的proxy.conf,实现传递客户端真实ip到远端服务
#proxy.conf内容
server {
    listen       8080;

    access_log  logs/access_8080.log  main;

    location / {
                try_files $uri @proxy;
        }

        location @proxy {
                internal;
								proxy_set_header Host $http_host;
								proxy_set_header X-Forward-For $remote_addr;
                proxy_pass http://ip:port;
        }
}

启动停止

# 检查配置
/etc/init.d/openresty configtest
# 启动
/etc/init.d/openresty start
# 停止
/etc/init.d/openresty stop

日志切割脚本

#!/bin/bash

source /etc/profile

logs_path=/usr/local/openresty/nginx/logs
pid_file=${logs_path}/nginx.pid

year=$(date +"%Y")
month=$(date +"%m")
day=$(date +"%d")

#echo $year
#echo $month
#echo $day

nowdir=${logs_path}/${year}/${month}

mkdir -p $nowdir

cd $logs_path
for i in `ls *.log`
do
  #echo $i
  #echo "---"
  #echo $year/$month/${year}${month}${day}_${i}
  mv $i $year/$month/${year}${month}${day}_${i}
  #echo "---"
done

#echo `cat ${pid_file}`
kill -USR1 `cat ${pid_file}`

cd $nowdir
pwd
if [ $? -eq 0 ];then
  for j in `ls *.log`
  do
    tar zcvf $j.tar.gz $j && rm -f $j
  done
fi

新增计划任务（每天切割一次）

crontab -l
0 0 * * * /usr/local/bin/cut_nginx_log

备注

可能需要创建一个nginx系统账号，把nginx账号权限赋给openresty文件夹，再启动。