Renamed general and mode constants and implemented a check to verify that constants are just defined ones over the whole repository

roles/web-app-funkwhale/config/main.yml

@@ -23,10 +23,10 @@ features:
 server:
   domains:
     canonical:
-      - "audio.{{ primary_domain }}"
+      - "audio.{{ PRIMARY_DOMAIN }}"
     aliases:
-      - "music.{{ primary_domain }}"
-      - "sound.{{ primary_domain }}"
+      - "music.{{ PRIMARY_DOMAIN }}"
+      - "sound.{{ PRIMARY_DOMAIN }}"
   csp:  
     flags:
       style-src:

roles/web-app-funkwhale/templates/env.j2

@@ -40,10 +40,10 @@ FUNKWHALE_HOSTNAME={{domains | get_domain(application_id)}}
 FUNKWHALE_PROTOCOL={{ WEB_PROTOCOL }}
 
 # Log level (debug, info, warning, error, critical)
-LOGLEVEL={% if enable_debug | bool %}debug{% else %}error{% endif %}
+LOGLEVEL={% if MODE_DEBUG | bool %}debug{% else %}error{% endif %}
 
 # Could be that this is redundant
-DJANGO_LOGLEVEL={% if enable_debug | bool %}debug{% else %}error{% endif %}
+DJANGO_LOGLEVEL={% if MODE_DEBUG | bool %}debug{% else %}error{% endif %}
 
 # Configure e-mail sending using this variale
 # By default, funkwhale will output e-mails sent to stdout