Add example nginx configuration.

nginx-site.example

@@ -0,0 +1,40 @@
+upstream minimal-webrtc {
+	# Set this to the actual path of the unix socket.
+	server unix:/var/run/minimal-webrtc.sock;
+}
+server {
+	listen 443 ssl http2 default_server;
+	listen [::]:443 ssl http2 default_server;
+
+	# Use self-signed certificate.
+	ssl_certificate /etc/ssl/certs/localhost.crt;
+	ssl_certificate_key /etc/ssl/private/localhost.key;
+
+	ssl_protocols TLSv1.2;
+
+	root /var/www/html-ssl;
+
+	index index.html;
+
+	server_name _;
+
+	location / {
+		try_files $uri $uri/ @proxy_to_app;
+	}
+	location @proxy_to_app {
+		proxy_pass http://minimal-webrtc;
+
+		proxy_http_version 1.1;
+		proxy_set_header Upgrade $http_upgrade;
+		proxy_set_header Connection "upgrade";
+
+		proxy_redirect off;
+		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-Host $server_name;
+
+		# This header has to match the settings.py file.
+		proxy_set_header X-Forwarded-Proto $scheme;
+	}
+}