services:
  db:
    image: postgres:17
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-parrhesia}
      POSTGRES_USER: ${POSTGRES_USER:-parrhesia}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-parrhesia}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $$POSTGRES_USER -d $$POSTGRES_DB"]
      interval: 5s
      timeout: 5s
      retries: 12
    volumes:
      - postgres-data:/var/lib/postgresql/data

  migrate:
    image: ${PARRHESIA_IMAGE:-parrhesia:latest}
    profiles: ["tools"]
    restart: "no"
    depends_on:
      db:
        condition: service_healthy
    environment:
      DATABASE_URL: ${DATABASE_URL:-ecto://parrhesia:parrhesia@db:5432/parrhesia}
      POOL_SIZE: ${POOL_SIZE:-20}
    command: ["eval", "Parrhesia.Release.migrate()"]

  parrhesia:
    image: ${PARRHESIA_IMAGE:-parrhesia:latest}
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
    environment:
      DATABASE_URL: ${DATABASE_URL:-ecto://parrhesia:parrhesia@db:5432/parrhesia}
      POOL_SIZE: ${POOL_SIZE:-20}
    ports:
      - "${PARRHESIA_HOST_PORT:-4000}:4000"

volumes:
  postgres-data: