add element web to the dev stack

testdata/element/config.json

@@ -0,0 +1,9 @@
+{
+  "default_hs_url": "http://localhost:8008",
+  "default_is_url": "https://vector.im",
+  "integrations_ui_url": "https://scalar.vector.im/",
+  "integrations_rest_url": "https://scalar.vector.im/api",
+  "bug_report_endpoint_url": "https://riot.im/bugreports/submit",
+  "enableLabs": true
+}
+

testdata/element/nginx.conf

@@ -0,0 +1,34 @@
+worker_processes  1;
+error_log /var/log/nginx/error.log warn;
+pid /tmp/nginx.pid;
+events {
+	worker_connections  1024;
+}
+http {
+	client_body_temp_path /tmp/client_body_temp;
+	proxy_temp_path /tmp/proxy_temp;
+	fastcgi_temp_path /tmp/fastcgi_temp;
+	uwsgi_temp_path /tmp/uwsgi_temp;
+	scgi_temp_path /tmp/scgi_temp;
+	include       /etc/nginx/mime.types;
+	default_type  application/octet-stream;
+
+	log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+					  '$status $body_bytes_sent "$http_referer" '
+					  '"$http_user_agent" "$http_x_forwarded_for"';
+	access_log  /var/log/nginx/access.log  main;
+	sendfile        on;
+	keepalive_timeout  65;
+	server {
+		listen       8080;
+		server_name  localhost;
+		location / {
+			root   /usr/share/nginx/html;
+			index  index.html index.htm;
+		}
+		error_page   500 502 503 504  /50x.html;
+		location = /50x.html {
+			root   /usr/share/nginx/html;
+		}
+	}
+}

testdata/synapse/homeserver.yaml

@@ -78,7 +78,7 @@ password_config:
 pid_file: /homeserver.pid
 presence:
   enabled: true
-public_baseurl: http://synapse:8008/
+public_baseurl: http://localhost:8008/
 push:
   include_content: true
 rc_admin_redaction: