Nginx VTS

nginx_vts_status grafana graph

https://grafana.com/grafana/dashboards/9785-nginx-vts/

nginx_vts_status/status/format/prometheus grafana graph for: https://github.com/vozlt/nginx-module-vts.git

前端的 Dockerfile

# https://hub.docker.com/r/zhangqifeng/nginx_vts
FROM zhangqifeng/nginx_vts:v1.56

# 申明临时卷
VOLUME /logs
VOLUME /tmp

# 拷贝打包的资源
ADD nginx-vts.conf /usr/local/nginx/conf/nginx.conf
ADD dist/ /usr/local/nginx/html

nginx-vts.conf

user  www www;
worker_processes  auto;
worker_cpu_affinity auto;
worker_rlimit_nofile 65535;

pid        /var/run/nginx.pid;

events {
    use epoll;
    worker_connections  65535;
    multi_accept on;
}

http {

    include       mime.types;
    default_type  application/octet-stream;
    vhost_traffic_status_zone;
    vhost_traffic_status_filter_by_host on;
    sendfile    on;
    tcp_nopush  on;
    tcp_nodelay on;
    keepalive_timeout  65;
    server_names_hash_bucket_size 512 ;
    client_header_buffer_size 128k;
    large_client_header_buffers 8 64k;
    client_max_body_size 500m;

    log_format json '{"created_at":"$time_iso8601",'
                       '"remote_addr":"$remote_addr",'
                       '"method":"$request_method",'
                       '"request":"$request",'
                       '"status":"$status",'
                       '"size":$body_bytes_sent,'
                       '"referer": "$http_referer",'
                       '"http_host":"$http_host",'
                       '"response_time":$request_time,'
                       '"http_x_forwarded_for":"$http_x_forwarded_for",'
                       '"user_agent": "$http_user_agent"'
    access_log  /usr/local/nginx/logs/access.log json;
    error_log  /usr/local/nginx/logs/error.log;

    server {
        listen  80;
        charset utf-8;
        server_name_in_redirect off;

        # 项目前端负载
        location / {
            root   /usr/local/nginx/html/portal;
            index  index.html index.htm;
            try_files $uri $uri/ /index.html;
        }

        # 提供 nginx 基于nginx_vts的运行指标采集接口，供 prometheus 软件采集
        location /nginx_vts_status {
            vhost_traffic_status_display;
            vhost_traffic_status_display_format html;
        }

        # 提供 nginx 内置的运行指标采集接口
        location /nginx_status {
            stub_status on;
            access_log off;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}