docker-compose.yaml

# HOW TO BUILD & RUN THE POTATO IMAGE
#  1. Run the potato-build.sh script and pass in an optional tag for the container
#     e.g. ./potato-build.sh 1.0.0
# 1a. Run the potato-run.sh script and pass in an optional prepare type argument
#     e.g. ./potato-run.sh "--vegan"
#  2. You can run using docker compose run
#     e.g. docker compose run --build potato (Builds image before running)
#     e.g. docker compose run potato (if you already built it)
#     e.g. docker compose run potato --rm (removes the container upon exit)
#  2a. To pass in an argument, either edit the .env file, 
#      or set a local environment variable: e.g. export VEGAN="--vegan"
#  3. You can run using docker compose up. 
#     e.g. docker compose up 
#  3a. Make sure to clean up containers since compose up doesn't have a --rm option
#     e.g. docker container rm potato-potato-1

services:
  potato:
    build:
      context: .
      dockerfile: ./Dockerfile.spud
    environment: 
      - VEGAN=${VEGAN}