modify db docker service to use the env file

app/.env.docker-example

@@ -7,12 +7,12 @@ [email protected]
 DJANGO_SUPERUSER_PASSWORD=admin
 
 # postgres settings for docker
-SQL_ENGINE=django.db.backends.postgresql
-SQL_DATABASE=people_depot_dev
-SQL_USER=people_depot
-SQL_PASSWORD=people_depot
-SQL_HOST=db
-SQL_PORT=5432
+POSTGRES_ENGINE=django.db.backends.postgresql
+POSTGRES_DATABASE=people_depot_dev
+POSTGRES_USER=people_depot
+POSTGRES_PASSWORD=people_depot
+POSTGRES_HOST=db
+POSTGRES_PORT=5432
 DATABASE=postgres
 
 # postgres settings for local development

app/peopledepot/settings.py

@@ -116,8 +116,8 @@
 
 DATABASES = {
     "default": {
-        "ENGINE": os.environ.get("SQL_ENGINE", "django.db.backends.sqlite3"),
-        "NAME": os.environ.get("SQL_DATABASE", BASE_DIR / "db.sqlite3"),
+        "ENGINE": os.environ.get("SQL_ENGINE", "django.db.backends.postgresql"),
+        "NAME": os.environ.get("SQL_DATABASE", "postgres"),
         "USER": os.environ.get("SQL_USER", "user"),
         "PASSWORD": os.environ.get("SQL_PASSWORD", "password"),
         "HOST": os.environ.get("SQL_HOST", "localhost"),

docker-compose.yml

@@ -15,12 +15,10 @@ services:
     image: postgres:13.0-alpine
     volumes:
       - postgres_data:/var/lib/postgresql/data/
-    environment:
-      - POSTGRES_USER=people_depot
-      - POSTGRES_PASSWORD=people_depot
-      - POSTGRES_DB=people_depot_dev
     ports:
       - 5432:5432
+    env_file:
+      - ./app/.env.docker-example
   mkdocs:
     image: hackforlaops/mkdocs:latest
     command: mkdocs serve --dev-addr 0.0.0.0:8000