add_header  X-Robots-Tag "noindex, nofollow, nosnippet, noarchive";

# Upstream with keepalive for streaming
upstream stream_backend {
    server 10.0.0.48:8096;
    keepalive 32;
    keepalive_requests 100;
    keepalive_timeout 60s;
}

# WebSocket upgrade map
map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
}

server{
listen 80;
server_name stream.egonetix.de;
return 301 https://$server_name$request_uri;
}

server {
 listen 10.0.0.29:443 ssl http2;
 add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;

 # SSL config
 ssl on;
 ssl_certificate /etc/letsencrypt/live/stream.egonetix.de/fullchain.pem;
 ssl_certificate_key /etc/letsencrypt/live/stream.egonetix.de/privkey.pem;
 ssl_dhparam /etc/ssl/certs/dhparam.pem;

 # Make site accessible from http://localhost/
 server_name stream.egonetix.de;

 access_log /var/log/nginx/stream-access.log;
 error_log /var/log/nginx/stream-error.log;

 # Gzip for text content only
 gzip on;
 gzip_vary on;
 gzip_proxied any;
 gzip_comp_level 5;
 gzip_types text/plain text/css text/xml text/javascript 
            application/json application/javascript application/xml+rss;
 gzip_min_length 1000;

 set $upstream 10.0.0.48;

 # WebSocket for real-time updates
 location /socket {
     proxy_pass http://stream_backend;
     proxy_http_version 1.1;
     proxy_set_header Upgrade $http_upgrade;
     proxy_set_header Connection $connection_upgrade;
     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_buffering off;
     proxy_read_timeout 7200s;
 }

 location / {

 proxy_pass_header Authorization;
 proxy_pass http://stream_backend;
 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_http_version 1.1;
 proxy_set_header Connection "";
 
 # No caching for media streams
 proxy_buffering off;
 
 client_max_body_size 0;
 proxy_read_timeout 36000s;
 proxy_redirect off;
 proxy_ssl_session_reuse off;

 }

}