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

server{
	listen $WEBSOCKET_PORT ssl;
	listen [::]:$WEBSOCKET_PORT ssl;
	ssl_certificate      /etc/letsencrypt/live/$RADIO_HOST/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/$RADIO_HOST/privkey.pem;

	location / {
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $host;
            proxy_pass http://172.29.0.105:9000;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
	        proxy_read_timeout 120s;
	}
}

server {
	listen 443 ssl;
	listen [::]:443 ssl;
	server_name $RADIO_HOST;
	ssl_certificate     /etc/letsencrypt/live/$RADIO_HOST/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/$RADIO_HOST/privkey.pem;

	location / {
		client_max_body_size 0;
		proxy_pass http://$ENDPOINT;
		proxy_set_header Host            $host;
    	proxy_set_header X-Forwarded-For $remote_addr;
	}

	
}