# nginx.conf : /etc/nginx/nginx.conf
#user  nobody;
worker_processes auto;  # 自动根据 CPU 核心数设置

events {
    worker_connections  2048;
    multi_accept on;
}

#设定http服务器，利用它的反向代理功能提供负载均衡支持
http {
    log_format main '$remote_addr - $remote_user [$time_local] "$request" '
                    '$status $body_bytes_sent "$http_referer" '
                    '"$http_user_agent" "$http_x_forwarded_for"';

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

    # 日志
    #access_log /var/log/nginx/access.log main buffer=32k flush=5s;
    access_log off;
    error_log  /var/log/nginx/error.log warn;

    # 全局性能优化
    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    server_names_hash_bucket_size 512;
    keepalive_timeout 65;
    keepalive_requests 1000;

    # 全局上传/头部限制
    client_header_buffer_size 32k;
    client_max_body_size 50m; # 全局默认值

    # 全局默认代理缓冲 (用于普通API)
    proxy_buffer_size       16k;
    proxy_buffers           4 32k;
    proxy_busy_buffers_size 64k;

    # 默认启用 gzip
    gzip on;
    gzip_min_length 1k;
    gzip_buffers 4 16k;
    gzip_http_version 1.1;
    gzip_comp_level 6;
    gzip_types text/plain application/javascript application/x-javascript text/javascript text/css application/xml application/json;
    gzip_vary on;
    gzip_proxied any;
    gzip_disable "MSIE [1-6]\.";

    	map $http_upgrade $connection_upgrade {
            default upgrade;
            ''      close;
        }
        map $http_host $this_host {
            "" $host;
            default $http_host;
        }
        map $http_x_forwarded_proto $the_scheme {
             default $http_x_forwarded_proto;
             "" $scheme;
        }
        map $http_x_forwarded_host $the_host {
            default $http_x_forwarded_host;
            "" $this_host;
        }

        server {
        	listen 8089;
        	server_name localhost;

                location = / {
                        proxy_pass   http://jmalcloud:8088/articles;
                        include /etc/nginx/conf/proxy_params.conf;
                }

                location /api {
                        proxy_pass   http://jmalcloud:8088;
                        include /etc/nginx/conf/proxy_params.conf;
                        }

                location /articles/articles {
                        proxy_pass   http://jmalcloud:8088/articles;
                        include /etc/nginx/conf/proxy_params.conf;
                }

        	    location /articles {
                        proxy_pass   http://jmalcloud:8088/articles;
                        include /etc/nginx/conf/proxy_params.conf;
                }

                location / {
                        proxy_pass   http://jmalcloud:8088/articles/;
                        include /etc/nginx/conf/proxy_params.conf;
                }

        }

    ###jmal-cloud-vie vue.js 前端配置
    server {
            listen 80;
            server_name  localhost;
            root /var/www/public;
	          client_max_body_size 1024m;
            client_body_buffer_size 512k;

                        location / {
                                try_files $uri $uri/ /index.html;
                                index index.html index.htm;
                        }

                        location = /blog {
                                proxy_pass   http://jmalcloud:8088/articles;
                                include /etc/nginx/conf/proxy_params.conf;
                        }

                        location = /blog/ {
                                proxy_pass   http://jmalcloud:8088/articles;
                                include /etc/nginx/conf/proxy_params.conf;
                        }

                        location /blog/api/ {
                                 proxy_pass   http://jmalcloud:8088/;
                                 include /etc/nginx/conf/proxy_params.conf;
                        }

                        location /blog/articles {
                                proxy_pass   http://jmalcloud:8088/articles/;
                                include /etc/nginx/conf/proxy_params.conf;
                        }

                        location /blog/ {
                                proxy_pass   http://jmalcloud:8088/articles/;
                                include /etc/nginx/conf/proxy_params.conf;
                        }

                        location /api/ {
                                proxy_pass   http://jmalcloud:8088/;
                                proxy_set_header X-Forwarded-Host $the_host/file;
                                include /etc/nginx/conf/proxy_params.conf;
                                include /etc/nginx/conf/proxy_params_file.conf;
                        }

                        location /webDAV/ {
                                proxy_pass   http://jmalcloud:8088/webDAV/;
                                proxy_set_header X-Forwarded-Host $the_host/file;
                                include /etc/nginx/conf/proxy_params.conf;
                                include /etc/nginx/conf/proxy_params_file.conf;
                        }

                        location /file/ {
                                proxy_pass  http://jmalcloud:8088/file/;
                                proxy_set_header X-Forwarded-Host $the_host/file;
                                include /etc/nginx/conf/proxy_params.conf;
                                include /etc/nginx/conf/proxy_params_file.conf;
                        }

                        location /mq {
                                proxy_pass   http://jmalcloud:8088/mq/;
                                #websocket额外配置开始
                                proxy_http_version 1.1;
                                proxy_set_header Upgrade $http_upgrade;
                                proxy_set_header Connection "upgrade";
                                proxy_connect_timeout 60s;#l连接超时时间，不能设置太长会浪费连接资源
                                proxy_read_timeout 500s;#读超时时间
                                proxy_send_timeout 500s;#写超时时间
                                #websocket额外配置结束
                        }

                        location /office {
                                proxy_pass  http://office/;
                                include /etc/nginx/conf/proxy_params.conf;
                                proxy_set_header X-Forwarded-Host $the_host/office;
                                include /etc/nginx/conf/proxy_params_file.conf;
                        }

                        location /drawio/webapp/ {
                           proxy_pass http://localhost:8080/;
                           proxy_set_header X-Forwarded-Host $the_host//drawio/webapp;
                           include /etc/nginx/conf/proxy_params.conf;
                       }

                        location /pdf.js/ {
                           proxy_pass http://localhost:8081/;
                           include /etc/nginx/conf/proxy_params.conf;
                           proxy_set_header X-Forwarded-Host $the_host//pdf.js;
                       }

                        location /excalidraw/app/ {
                           proxy_pass http://localhost:8082/excalidraw/app/;
                           include /etc/nginx/conf/proxy_params.conf;
                           proxy_set_header X-Forwarded-Host $the_host//excalidraw/app;
                       }
    }

    include servers/*;
}