WIP: fix recipe part in the domain

I created a new app using this recipe and the domain wasn't automatically replaced, I'm guessing cause the part before the root domain didn't match the recipe name?

Just opening a PR real quick so I can get back to it and test the fix later when I have cycles

.env.sample

@@ -1,8 +1,8 @@
 TYPE=monitoring-ng
 LETS_ENCRYPT_ENV=production
 COMPOSE_FILE=compose.yml
-DOMAIN=monitoring.example.com
-TIMEOUT=120
+DOMAIN=monitoring-ng.example.com
+#TIMEOUT=120
 ENABLE_BACKUPS=true
 
 ## Enable this secret for Promtail / Prometheus

compose.yml

@@ -40,7 +40,7 @@ services:
         - "traefik.http.routers.${STACK_NAME}-node.tls.certresolver=${LETS_ENCRYPT_ENV}"
         - "traefik.http.routers.${STACK_NAME}-node.middlewares=basicauth@file"
         - "coop-cloud.${STACK_NAME}.version=1.6.0+v1.8.1"
-        - "coop-cloud.${STACK_NAME}.timeout=${TIMEOUT:-120}"
+        - "coop-cloud.${STACK_NAME}.timeout=${TIMEOUT}"
 
   cadvisor:
     image: gcr.io/cadvisor/cadvisor:v0.49.2