Include WEBROOT_REDIRECT in setup templates

setup/flavors/compose/docker-compose.yml

@@ -28,6 +28,7 @@ services:
     {% endfor %}
     volumes:
       - "{{ root }}/certs:/certs"
+      - "{{ root }}/overrides/nginx:/overrides"
 
   {% if resolver_enabled %}
   resolver:

setup/flavors/compose/mailu.env

@@ -110,6 +110,9 @@ COMPRESSION_LEVEL={{ compression_level }}
 # Web settings
 ###################################
 
+# Path to redirect / to
+WEBROOT_REDIRECT=/webmail
+
 # Path to the admin interface if enabled
 WEB_ADMIN={{ admin_path }}
 

setup/flavors/stack/docker-compose.yml

@@ -26,6 +26,7 @@ services:
     {% endfor %}
     volumes:
       - "{{ root }}/certs:/certs"
+      - "{{ root }}/overrides/nginx:/overrides"
     deploy:
       replicas: 1