# Lenovmail — authored by satuapps (satuapps.com)
services:
  db:
    image: postgres:17-alpine
    environment:
      POSTGRES_USER: lenovmail
      POSTGRES_PASSWORD: lenovmail
      POSTGRES_DB: lenovmail
    volumes:
      - pgdata:/var/lib/postgresql/data
    ports:
      # Host port 5433: macOS already runs a local Postgres on 127.0.0.1:5432, which
      # shadows Docker's wildcard bind so `localhost:5432` reaches the host's server.
      - "5433:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U lenovmail"]
      interval: 5s
      timeout: 5s
      retries: 20

  redis:
    image: redis:8.8-alpine
    ports:
      # Host port 6380: same reason as Postgres (local Redis already uses 6379).
      - "6380:6379"
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 20

  api:
    build: .
    # Migrations run on start so `docker compose up` against an empty database is
    # immediately usable (alembic is idempotent).
    command: sh -c "alembic upgrade head && exec uvicorn lenovmail.api.app:app --host 0.0.0.0 --port 8000"
    env_file:
      - {path: .env, required: false}
    environment: &appenv
      LENOVMAIL_DATABASE_URL: postgresql+asyncpg://lenovmail:lenovmail@db:5432/lenovmail
      LENOVMAIL_REDIS_URL: redis://redis:6379/0
      LENOVMAIL_BLOB_ROOT: /var/lib/lenovmail/blobs
    volumes:
      - blobs:/var/lib/lenovmail/blobs
    ports:
      - "8080:8000"
    depends_on:
      db: {condition: service_healthy}
      redis: {condition: service_healthy}

  worker:
    build: .
    command: arq lenovmail.workers.main.WorkerSettings
    env_file:
      - {path: .env, required: false}
    environment: *appenv
    volumes:
      - blobs:/var/lib/lenovmail/blobs
    depends_on:
      db: {condition: service_healthy}
      redis: {condition: service_healthy}

volumes:
  pgdata:
  blobs: