docker-compose.yml

# Brings up the full lab-watcher stack:
#   1. engine-builder produces libvalengine.so into a shared volume
#   2. cli runs the Java watcher daemon, loading the native lib
#   3. dashboard reads the same SQLite db and serves the web UI on :3000
#
# Drop CSV files into ./sample-data and watch them flow through.

services:
  engine-builder:
    build:
      context: ./engine
      dockerfile: Dockerfile
      target: builder
    command: ["sh", "-c", "cp /src/build/libvalengine.so /native/ && tail -f /dev/null"]
    volumes:
      - native-libs:/native

  cli:
    build:
      context: ./cli
    depends_on:
      - engine-builder
    environment:
      LABWATCHER_NOTION_TOKEN: ${LABWATCHER_NOTION_TOKEN:-}
      LABWATCHER_NOTION_DB_ID: ${LABWATCHER_NOTION_DB_ID:-}
      LABWATCHER_SLACK_WEBHOOK: ${LABWATCHER_SLACK_WEBHOOK:-}
    volumes:
      - native-libs:/native:ro
      - ./sample-data:/data:ro
      - ./schemas:/schemas:ro
      - state-db:/state
      - ./docker/lab-watcher.toml:/app/lab-watcher.toml:ro

  dashboard:
    build:
      context: ./dashboard
    depends_on:
      - cli
    ports:
      - "3000:3000"
    environment:
      DB_PATH: /state/lab-watcher.db
      PORT: "3000"
    volumes:
      - state-db:/state:ro

volumes:
  native-libs:
  state-db: