server {
    listen 80;
    server_name video.atomic6.net;

    # Let's Encrypt challenge path
    location /.well-known/acme-challenge/ {
        alias /var/www/html/.well-known/acme-challenge/;
        try_files $uri =404;
    }

    # Redirect all other traffic to HTTPS
    location / {
        return 301 https://$server_name$request_uri;
    }
}

server {
    listen 443 ssl;
    http2 on;
    server_name video.atomic6.net;

    # SSL Configuration
    ssl_certificate /etc/letsencrypt/live/home.seanowiecki.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/home.seanowiecki.com/privkey.pem;

    # SSL Settings
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384;
    ssl_prefer_server_ciphers off;

    # Media server proxy configuration
    location / {
        proxy_pass http://192.168.1.131:8096;

        # Essential headers
        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-Host $host;
        proxy_set_header X-Forwarded-Port 443;

        # Disable SSL verification for backend
        proxy_ssl_verify off;
        proxy_ssl_server_name on;

        # WebSocket support
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";

        # Timeouts for media streaming
        proxy_connect_timeout 30s;
        proxy_send_timeout 30s;
        proxy_read_timeout 30s;
        proxy_buffering off;

        # Allow large file uploads/downloads
        client_max_body_size 0;
    }

    # Explicit WebSocket endpoint
    location /ws {
        proxy_pass http://192.168.1.131:8096/ws;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
        proxy_read_timeout 86400s;
    }

    # Security headers
    add_header X-Frame-Options SAMEORIGIN;
    add_header Referrer-Policy same-origin;
}