Patch the excution under Docker

Dockerfile

@@ -2,11 +2,11 @@ FROM python:3.6
 
 ENV FLASK_APP run.py
 
-COPY run.py gunicorn.py requirements.txt config.py .env ./
+COPY run.py gunicorn.py requirements-sqlite.txt config.py .env ./
 COPY app app
 COPY migrations migrations
 
-RUN pip install -r requirements.txt
+RUN pip install -r requirements-sqlite.txt
 
 EXPOSE 5000
 CMD ["gunicorn", "--config", "gunicorn.py", "run:app"]

README.md

@@ -53,6 +53,27 @@ $ # 5. Go to http://127.0.0.1:5000/, create an account and log in
 
 <br />
 
+## Docker execution
+
+The application can be easily excuted in a docker container. The steps:
+
+> Get the code
+
+```bash
+$ git clone https://github.com/app-generator/flask-boilerplate-dashboard-argon.git
+$ cd flask-boilerplate-dashboard-argon
+```
+
+> Start the app in Docker
+
+```bash
+$ sudo docker-compose pull && sudo docker-compose build && sudo docker-compose up -d
+```
+
+Visit `http://localhost:5000` in your browser. The app should be up & running. 
+
+<br />
+
 ## Want more? Go PRO!
 
 <br />

docker-compose.yml

@@ -1,13 +1,5 @@
 version: '3'
 services:
-  db:
-    restart: always
-    image: postgres:10
-    env_file: .env
-    expose:
-      - 5432
-    networks:
-      - db_network
   appseed-app:
     restart: always
     env_file: .env
@@ -17,8 +9,6 @@ services:
     networks:
       - db_network
       - web_network
-    depends_on:
-      - db
   nginx:
     restart: always
     image: "nginx:latest"