docker-compose.yml

# copying from bitnami: https://hub.docker.com/r/bitnami/rails/
# I want my app to use the same vars as bitnami for further compatibility.
version: '2'
services:

  # Docs: https://hub.docker.com/r/bitnami/mariadb
  mariadb:
    image: 'docker.io/bitnami/mariadb:10.3-debian-10'
    environment:
      - MARIADB_ROOT_PASSWORD=thisIsClearlyNotGood4ProdButLuckilyItsaF4ke£nvironm3nt
      - MARIADB_USER=pasta_user
      - MARIADB_PASSWORD=NoSpagBolPlease
      - MARIADB_DATABASE=pasta_prod
    ports:
      - 3306:3306

  pasta:
    tty: true # Enables debugging capabilities when attached to this container.
    #image: riccpasta:v1.3.7
    image: palladius/pastang # :v0.8b
    command: >
     bash -c "
       echo Ciao a tutti da docker-compose con Volume. This is intended to DEVELOP pasta mounting current dir for dev reasons.
       echo To steal the session type: docker-compose exec pasta bash
       ./entrypoint-8080.sh
     "
    #entrypoint: /bin/bash
    environment:
      - DATABASE_HOST=mariadb
      - DATABASE_PORT=3306
      - DATABASE_NAME=pasta_prod
      - DATABASE_USER=pasta_user
      - DATABASE_PASSWORD=NoSpagBolPlease
      - MESSAGGIO_OCCASIONALE=DockerCompose v1.1_20201229 test to cheaply deploy a MySQL PROD config.
      - RAILS_ENV=development
#    depends_on:
#      - mariadb
    ports:
      - 8080:8080
    volumes:
#      - .:/app     # brand new one
      - .:/opt/pasta # ovewrites the current one - no need to CD but possibly confusing
#      ENV APP_HOME /opt/pasta