Add simple index view

.dockerignore

@@ -1 +1,2 @@
-.idea
+.idea/
+docker/.data/

README.md

@@ -30,7 +30,7 @@ Heroku one.
 #### First steps
 
 1. Login to your Heroku account from the console using `heroku login`.
-2. Create a new Heroku project with `heroku create [APP_NAME]`. 
+2. Create a new Heroku project with `heroku create [APP_NAME]git`. 
    This command allows to have several 
 3. Provision a PostgreSQL database with 
    `heroku addons:create heroku-postgresql:hobby-dev`.

application/urls.py

@@ -16,6 +16,9 @@
 from django.contrib import admin
 from django.urls import path
 
+from application.views import index_view
+
 urlpatterns = [
     path("admin/", admin.site.urls),
+    path("", index_view),
 ]

application/views.py

@@ -0,0 +1,5 @@
+from django.http import HttpResponse
+
+
+def index_view(request):
+    return HttpResponse("It's working!")

docker-compose.yml

@@ -7,3 +7,26 @@ services:
       - "./:/app"
     ports:
       - "5000:5000"
+    depends_on:
+      - "db"
+      - "rabbitmq"
+    env_file:
+      - ".env"
+
+  db:
+    image: "postgres:12.2-alpine"
+    restart: "always"
+    volumes:
+      - "./docker/.data/postgres:/var/lib/postgresql/data"
+    env_file:
+      - ".env"
+
+  rabbitmq:
+    image: "rabbitmq:3.8-management-alpine"
+    ports:
+      - "5672:5672"
+      - "15672:15672"
+    volumes:
+      - "./docker/.data/rabbitmq:/var/lib/rabbitmq"
+    env_file:
+      - ".env"

docker/entrypoint.sh

@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-heroku local:start web
+heroku local:start