docker-compose.yml

---
version: '3.8'

services:

  # Postgres with a subset of MusicBrainz dataset:
  db:
    image: metosin/training-musicbrainz-db:latest
    init: true
    restart: always
    ports:
      - 127.0.0.1:5432:5432


  flyway:
    image: flyway/flyway:9
    command: migrate
    restart: on-failure
    volumes:
      - ./resources/migration/sql:/flyway/sql
      - ./resources/migration/conf:/flyway/conf
    depends_on:
      - db


  # Caddy static file server for album covers:
  covers:
    image: metosin/training-musicbrainz-covers:latest
    init: true
    restart: always
    ports:
      - 127.0.0.1:7000:8000


  # Redis DB:
  redis:
    image: redis:7-bullseye
    init: true
    restart: always
    ports:
      - 127.0.0.1:6379:6379


  # Proxy for serving static content and proxy /api/ trafic to application:
  proxy:
    image: caddy:2-alpine
    restart: unless-stopped
    extra_hosts:
      - "host.docker.internal:host-gateway"
    ports:
      - 127.0.0.1:8000:8000
    volumes:
      - ./public:/public
      - ./Caddyfile:/etc/caddy/Caddyfile