deafgain-website/default.conf

server {
    listen 804;
    server_name localhost;
    root /usr/share/nginx/html;
    index index.html;

    # Updated log settings with smaller buffer and faster flush
    access_log /var/log/nginx/deafgain-website/access.log matomo_tracking buffer=64k flush=5s;
    error_log /var/log/nginx/deafgain-website/error.log error;

    # Increased buffer sizes
    large_client_header_buffers 8 32k;
    client_header_buffer_size 32k;
    client_max_body_size 10M;
    client_body_buffer_size 128k;

    # Security headers
    add_header X-Frame-Options "SAMEORIGIN";
    add_header X-XSS-Protection "1; mode=block";
    add_header X-Content-Type-Options "nosniff";
    add_header Strict-Transport-Security "max-age=31536000";

    # Compression
    gzip on;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

    # API endpoints
    location /contact {
        proxy_pass http://api:3000/contact;
        proxy_http_version 1.1;
        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;
        
        # Updated log settings with smaller buffer and faster flush
        access_log /var/log/nginx/deafgain-website/access.log matomo_tracking buffer=64k flush=5s;
        error_log /var/log/nginx/deafgain-website/error.log error;
        
        # CORS headers
        add_header 'Access-Control-Allow-Origin' '*';
        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
        add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
        
        # Handle OPTIONS method
        if ($request_method = 'OPTIONS') {
            add_header 'Access-Control-Allow-Origin' '*';
            add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
            add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
            add_header 'Access-Control-Max-Age' 1728000;
            add_header 'Content-Type' 'text/plain; charset=utf-8';
            add_header 'Content-Length' 0;
            return 204;
        }
    }

    location /subscribe {
        proxy_pass http://api:3000/subscribe;
        proxy_http_version 1.1;
        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;
        
        # Updated log settings with smaller buffer and faster flush
        access_log /var/log/nginx/deafgain-website/access.log matomo_tracking buffer=64k flush=5s;
        error_log /var/log/nginx/deafgain-website/error.log error;
        
        # CORS headers
        add_header 'Access-Control-Allow-Origin' '*';
        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
        add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
        
        # Handle OPTIONS method
        if ($request_method = 'OPTIONS') {
            add_header 'Access-Control-Allow-Origin' '*';
            add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
            add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
            add_header 'Access-Control-Max-Age' 1728000;
            add_header 'Content-Type' 'text/plain; charset=utf-8';
            add_header 'Content-Length' 0;
            return 204;
        }
    }

    location / {
        try_files $uri $uri/ /index.html;
        expires 1h;
        add_header Cache-Control "public, no-transform";
    }

    # Video files handling
    location /videos/ {
        alias /usr/share/nginx/html/videos/;
        add_header Cache-Control "public, no-transform";
        types {
            video/mp4 mp4;
        }
        add_header Accept-Ranges bytes;
    }

    # Images handling
    location /images/ {
        alias /usr/share/nginx/html/images/;
        add_header Cache-Control "public, no-transform";
        types {
            image/png png;
            image/jpeg jpg jpeg;
            image/svg+xml svg;
        }
    }

    # Subtitles handling
    location /subtitles/ {
        alias /usr/share/nginx/html/subtitles/;
        add_header Cache-Control "public, no-transform";
        types {
            text/vtt vtt;
        }
    }

    # Transcriptions handling
    location /transcriptions/ {
        alias /usr/share/nginx/html/transcriptions/;
        add_header Cache-Control "public, no-transform";
        types {
            text/plain txt;
        }
    }

    # Static asset caching
    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|vtt|txt)$ {
        expires 30d;
        add_header Cache-Control "public, no-transform";
    }
}