How to run project

1. Install docker (https://docs.docker.com/engine/install/) and docker-compose
2. Create .env file in the root directory and add your environment variable to the following

DATABASE_URL=postgres://postgres:postgres@db:5432/peta_stack_example_dev
SECRET_KEY_BASE=YOUR_SECRET_KEY_BASE

You can generate secret key by running: mix phx.gen.secret

3. Execute command below in the shell

`$ docker-compose up

4. Navigate to localhost:4001 in the browser