docker-compose.override.yml

# this contains development overrides
version: "3.5"

# common for app/sidekiq
# we volume bundler so we aren't constantly re-installing gems
x-app: &app-common
  build:
    context: .
    target: dev
  volumes:
    - .:/app
    - bundler:/usr/local/bundle

# allow using *.localhost to access in browser
services:
  proxy:
    image: jwilder/nginx-proxy:alpine
    ports:
      - 80:80
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./config/nginx-proxy.conf:/etc/nginx/proxy.conf:ro

  # support & persist ActiveStorage for development
  minio:
    image: minio/minio:latest
    command: server /data
    expose:
      - 9000
    environment:
      - MINIO_ACCESS_KEY
      - MINIO_SECRET_KEY
      - VIRTUAL_HOST=minio.localhost
    volumes:
      - minio:/data

  web:
    <<: *app-common
    depends_on:
      - frontend
    ports:
      - 3000:3000

  worker: *app-common

  frontend:
    <<: *app-common
    command: ./bin/webpack-dev-server
    environment:
      VIRTUAL_HOST: frontend.docker
    expose:
      - 3035

  # bind mount the app for writing/saving queries and being
  # able to execute them easily within the console if i need to
  postgres:
    volumes:
      - .:/app
    expose:
      - 5432

volumes:
  bundler:
  minio:

docker-compose.release.yml

# we docker-compose template the base & this together
# to generate a combined release compose file.
version: "3.5"

# we keep & maintain nginx-proxy in a separate compose file
# this allows us to run more than one app/compose on the same host
networks:
  proxy:
    external: true
    name: nginx-proxy

services:
  postgres:
    restart: always
    logging:
      options:
        max-size: "100m"

  redis:
    restart: always
    logging:
      options:
        max-size: "100m"

  grafana:
    restart: always
    logging:
      options:
        max-size: "100m"
    networks:
      - default
      - proxy
    environment:
      - STUFF_HERE

  web:
    image: ${IMAGE_NAME}
    restart: always
    logging:
      options:
        max-size: "100m"
        max-file: "10"
    networks:
      - default
      - proxy
    environment:
      - VIRTUAL_HOST
      - RAILS_ENV
      - STUFF_HERE

  worker:
    image: ${IMAGE_NAME}
    restart: always
    logging:
      options:
        max-size: "100m"
        max-file: "10"
    environment:
      - RAILS_ENV
      - STUFF_HERE

docker-compose.yml

# abe compose file
version: "3.5"

services:
  redis:
    image: redis:5.0-alpine
    volumes:
      - redis:/data

  postgres:
    image: mdillon/postgis:11-alpine
    environment:
      - PGDATA=/var/lib/postgresql/data/pgdata
      - POSTGRES_USER
      - POSTGRES_DB
      - POSTGRES_PASSWORD
    volumes:
      - pgdata:/var/lib/postgresql/data/pgdata

  grafana:
    image: grafana/grafana:6.3.5
    expose:
      - 3000
    environment:
      - HOSTNAME=${GRAFANA_HOST}
      - VIRTUAL_HOST=${GRAFANA_HOST}
    volumes:
      - grafana:/var/lib/grafana
      - grafana-etc:/etc/grafana

  web:
    environment:
      - TZ=US/Central
      - VIRTUAL_HOST
      - STUFF_HERE
    expose:
      - 3000
    depends_on:
      - postgres
      - redis

  worker:
    depends_on:
      - postgres
      - redis
    environment:
      - TZ=US/Central
      - STUFF_HERE
    command: sidekiq -q default -q mailers

volumes:
  grafana:
  grafana-etc:
  pgdata:
  redis: