add core app

app/app/settings.py

@@ -76,10 +76,10 @@
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql',
-        'HOST': os.environment.get('DB_HOST'),
-        'NAME': os.environment.get('DB_NAME'),
-        'USER': os.environment.get('DB_USER'),
-        'PASSWORD': os.environment.get('DB_PASS'),
+        'HOST': os.environ.get('DB_HOST'),
+        'NAME': os.environ.get('DB_NAME'),
+        'USER': os.environ.get('DB_USER'),
+        'PASSWORD': os.environ.get('DB_PASS'),
     }
 }
 

app/core/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

app/core/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CoreConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'core'

app/core/models.py

@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.

app/core/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

app/core/views.py

@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.

docker-compose.yml

@@ -16,7 +16,7 @@ services:
       - DB_HOST=db
       - DB_NAME=devdb
       - DB_USER=devuser
-      - DB_PASSWORD=changeme
+      - DB_PASS=changeme
     depends_on:
       - db