# Production-style stack: app server + worker + Postgres + MinIO, all in containers.
#
#   cp .env.example .env   # fill in secrets + Feishu creds (host values are overridden below)
#   docker compose -f docker-compose.prod.yml up -d --build
#
# Secrets (TOKEN_ENC_KEY, JWT_SECRET, FEISHU_*) come from .env via env_file.
# Host-specific values (DB / S3 endpoints) are overridden here to point at the
# compose service names, so the same .env works for local dev and this stack.
services:
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: docvault
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-docvault}
      POSTGRES_DB: docvault
    volumes:
      - pg-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U docvault"]
      interval: 5s
      timeout: 3s
      retries: 10
    restart: unless-stopped

  minio:
    image: minio/minio:latest
    command: server /data --console-address ":9001"
    environment:
      MINIO_ROOT_USER: ${DOCVAULT_S3_ACCESS_KEY:-minioadmin}
      MINIO_ROOT_PASSWORD: ${DOCVAULT_S3_SECRET_KEY:-minioadmin}
    ports:
      - "9001:9001" # console (optional; remove to keep private)
    volumes:
      - minio-data:/data
    healthcheck:
      test: ["CMD", "mc", "ready", "local"]
      interval: 5s
      timeout: 3s
      retries: 10
    restart: unless-stopped

  server:
    build: .
    command: ["/app/bin/server"]
    env_file: .env
    environment:
      DOCVAULT_HTTP_ADDR: ":8080"
      DOCVAULT_DATABASE_URL: "postgres://docvault:${POSTGRES_PASSWORD:-docvault}@postgres:5432/docvault?sslmode=disable"
      DOCVAULT_S3_ENDPOINT: "minio:9000"
      DOCVAULT_S3_USE_SSL: "false"
    ports:
      # Host port is configurable (DOCVAULT_HOST_PORT); container always listens on 8080.
      - "${DOCVAULT_HOST_PORT:-8080}:8080"
    depends_on:
      postgres:
        condition: service_healthy
      minio:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:8080/healthz"]
      interval: 10s
      timeout: 3s
      retries: 5
    restart: unless-stopped

  worker:
    build: .
    command: ["/app/bin/worker"]
    env_file: .env
    environment:
      DOCVAULT_DATABASE_URL: "postgres://docvault:${POSTGRES_PASSWORD:-docvault}@postgres:5432/docvault?sslmode=disable"
      DOCVAULT_S3_ENDPOINT: "minio:9000"
      DOCVAULT_S3_USE_SSL: "false"
    depends_on:
      postgres:
        condition: service_healthy
      minio:
        condition: service_healthy
    restart: unless-stopped

volumes:
  pg-data:
  minio-data: