docker-compose.yml

services:
  web:
    build:
      context: .
      target: dev
    init: true
    # This command just starts the container and keeps it running.
    # To run a command within the container run docker-compose exec web <command>
    # A Makefile task exists that starts a development server in the container: make runserver
    command: tail -f /dev/null
    environment:
      SECRET_KEY: fake
      DJANGO_SETTINGS_MODULE: wagtailio.settings.dev
      DATABASE_URL: postgres://wagtailorg:wagtailorg@db:5432/wagtailorg
      PRIMARY_HOST: localhost:8000
      # The env vars get picked up by postgresql client tools (psql, pg_dump, etc)
      PGHOST: db
      PGUSER: wagtailorg
      PGPASSWORD: wagtailorg
      PGDATABASE: wagtailorg
    ports:
      - 8000:8000
    volumes:
      - .:/app/
    depends_on:
      db:
        condition: service_healthy

  db:
    image: postgres:16
    expose:
      - 5432
    environment:
      POSTGRES_DB: wagtailorg
      POSTGRES_USER: wagtailorg
      POSTGRES_PASSWORD: wagtailorg
      PGDATABASE: wagtailorg
      PGUSER: wagtailorg
      PGPASSWORD: wagtailorg
      POSTGRES_HOST_AUTH_METHOD: trust
    logging:
      driver: none
    volumes:
      - .:/app:ro
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U wagtailorg']
      interval: 5s
      timeout: 5s
      retries: 5