Ensure DJANGO_SETTINGS_MODULE correct for both dev and production.

Author: alflanagan

Dockerfile

@@ -24,7 +24,8 @@ EXPOSE 8080
 # 2. Set PORT variable that is used by Gunicorn. This should match "EXPOSE"
 #    command.
 ENV PYTHONUNBUFFERED=1 \
-  PORT=8080
+    PORT=8080 \
+    DJANGO_SETTINGS_MODULE=alloydflanagan.settings.production
 
 # Use /app folder as a directory where the source code is stored.
 WORKDIR /app

docker-compose.yml

@@ -19,6 +19,7 @@ services:
       - ./app/yarn.lock:/app/yarn.lock:delegated
     environment:
       DATABASE_URL: postgres://wagtail:development@postgres:5432/alloydflanagan
+      DJANGO_SETTINGS_MODULE: alloydflanagan.settings.dev
     ports:
       - "8080:8080"