Add .sample_env for quick environment setup

Author: junior92jr

.sample_env

@@ -0,0 +1,18 @@
+# Database
+DATABASE_URI=postgresql://postgres:postgres@db/web
+DATABASE_URI_TEST=postgresql://postgres:postgres@db/web_test
+
+# Django
+SECRET_KEY=supersecretkey
+DEBUG=True
+ALLOWED_HOSTS=localhost,127.0.0.1
+CORS_ALLOWED_ORIGINS=http://localhost:3000,http://127.0.0.1:3000
+
+# Celery / Redis
+CELERY_BROKER_URL=redis://redis:6379/0
+CELERY_RESULT_BACKEND=redis://redis:6379/1
+
+# Postgres
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=postgres
+POSTGRES_DB=postgres