worker_processes 1;

events { worker_connections 1024; }

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

    sendfile        on;
    keepalive_timeout  65;

    server {
        listen 5009;

        # 支持 CORS 的全局选项处理（可选）
        if ($request_method = OPTIONS) {
            add_header Access-Control-Allow-Origin *;
            add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS, PUT, DELETE';
            add_header Access-Control-Allow-Headers 'Origin, Content-Type, Accept, Authorization';
            add_header Access-Control-Max-Age 3600;
            return 204;
        }

        # 1. 代理静态资源：如 http://localhost/static/index.html
        location /upload/ {
            alias /app/upload/;
            autoindex on;
        }

        # 反向代理 /api 到 localhost:8080
        location /api/ {
            proxy_pass http://localhost:8080/;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

            # CORS headers
            add_header Access-Control-Allow-Origin *;
            add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS, PUT, DELETE';
            add_header Access-Control-Allow-Headers 'Origin, Content-Type, Accept, Authorization';
        }

        # 反向代理 /tracker 到 localhost:6969/announce
        location /tracker {
            proxy_pass http://localhost:6969/announce;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

            # CORS headers
            add_header Access-Control-Allow-Origin *;
            add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS, PUT, DELETE';
            add_header Access-Control-Allow-Headers 'Origin, Content-Type, Accept, Authorization';
        }
    }
}