# 地磅移动端 H5 - dbapp.shanxiachem.com（仅 HTTP，暂无证书）
# 部署路径：/etc/nginx/conf.d/dbapp.shanxiachem.com.conf
#
# 静态根：/iflytek/shanxia2.0/dbapp
# 访问地址：http://dbapp.shanxiachem.com
# API：与 web 端相同 → 127.0.0.1:9111
# 附件（MinIO bucket=ruoyi）：/ruoyi/ → 127.0.0.1:9000
#
# 证书就绪后可再增加 listen 443 ssl 的 server 块。

server {
    listen 80;
    server_name dbapp.shanxiachem.com;

    root /iflytek/shanxia2.0/dbapp;
    index index.html index.htm;

    client_max_body_size 50M;

    # access_log /iflytek/soft/nginx/nginx120/logs/dbapp-access.log main;
    # error_log  /iflytek/soft/nginx/nginx120/logs/dbapp-error.log warn;

    gzip on;
    gzip_vary on;
    gzip_min_length 1024;
    gzip_comp_level 6;
    gzip_types text/plain text/css text/xml text/javascript application/javascript application/xml application/json application/x-font-ttf font/opentype image/svg+xml;

    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;

    # 与 web 端同一后端
    location ^~ /api/ {
        proxy_pass http://127.0.0.1:9111;

        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Port $server_port;

        proxy_set_header Authorization $http_authorization;
        proxy_pass_header Authorization;

        proxy_connect_timeout 60s;
        proxy_send_timeout 60s;
        proxy_read_timeout 60s;

        add_header Access-Control-Allow-Origin * always;
        add_header Access-Control-Allow-Methods 'GET, POST, PUT, DELETE, OPTIONS, PATCH' always;
        add_header Access-Control-Allow-Headers 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization' always;

        if ($request_method = 'OPTIONS') {
            return 204;
        }
    }

    # MinIO（bucket=ruoyi）
    location ^~ /ruoyi/ {
        proxy_pass http://127.0.0.1:9000;

        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;

        proxy_connect_timeout 60s;
        proxy_send_timeout 60s;
        proxy_read_timeout 60s;

        add_header Access-Control-Allow-Origin * always;
        add_header Access-Control-Allow-Methods 'GET, HEAD, OPTIONS' always;

        if ($request_method = 'OPTIONS') {
            return 204;
        }
    }

    location = /health {
        proxy_pass http://127.0.0.1:9111/health;
        proxy_set_header Host $host;
        access_log off;
    }

    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff2|ttf|eot)$ {
        expires 1y;
        add_header Cache-Control "public, immutable";
        try_files $uri =404;
        add_header Access-Control-Allow-Origin *;
    }

    location = /index.html {
        expires -1;
        add_header Cache-Control "no-store, no-cache, must-revalidate";
    }

    # Hash 路由 SPA
    location / {
        try_files $uri $uri/ /index.html;
    }

    location /health-web {
        access_log off;
        default_type text/plain;
        return 200 "dbapp h5 healthy\n";
    }

    location ~ /\. {
        deny all;
        access_log off;
        log_not_found off;
    }

    error_page 404 /index.html;
    error_page 500 502 503 504 /50x.html;

    location = /50x.html {
        root /iflytek/soft/nginx/nginx120/html;
        internal;
    }
}