EVOLV/docker-compose.yml

########################################
# EVOLV — Docker Compose Dev Stack
########################################

services:
  nodered:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: evolv-nodered
    restart: unless-stopped
    ports:
      - "1880:1880"
    volumes:
      # Bind mount: host edits are instantly visible in container
      - .:/data/evolv:cached
      # Named volume: overlay node_modules so host doesn't need native deps
      - evolv_node_modules:/data/evolv/node_modules
      # Persistent Node-RED user dir: flows/projects/sessions survive
      # container recreation. Without this, `docker compose down && up`
      # wipes the active flow and the entrypoint reseeds demo-flow.json.
      - nodered_data:/data
    environment:
      - TZ=Europe/Amsterdam
      - LOCATION_ID=docker-dev
      - NODE_ENV=development
      - INFLUXDB_URL=http://influxdb:8086
      - INFLUXDB_TOKEN=evolv-dev-token
      - INFLUXDB_ORG=evolv
      - INFLUXDB_BUCKET=telemetry
    depends_on:
      influxdb:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-sf", "http://localhost:1880/nodes"]
      interval: 15s
      timeout: 5s
      start_period: 30s
      retries: 3

  # ---------------------------------------------------------
  # InfluxDB — time-series telemetry backend
  # ---------------------------------------------------------
  influxdb:
    image: influxdb:2.7
    container_name: evolv-influxdb
    restart: unless-stopped
    ports:
      - "8086:8086"
    volumes:
      - influxdb_data:/var/lib/influxdb2
    environment:
      - DOCKER_INFLUXDB_INIT_MODE=setup
      - DOCKER_INFLUXDB_INIT_USERNAME=evolv
      - DOCKER_INFLUXDB_INIT_PASSWORD=evolv-dev-pw
      - DOCKER_INFLUXDB_INIT_ORG=evolv
      - DOCKER_INFLUXDB_INIT_BUCKET=telemetry
      - DOCKER_INFLUXDB_INIT_ADMIN_TOKEN=evolv-dev-token
    healthcheck:
      test: ["CMD", "curl", "-sf", "http://localhost:8086/health"]
      interval: 10s
      timeout: 5s
      start_period: 15s
      retries: 3

  # ---------------------------------------------------------
  # Grafana — dashboard visualization
  # ---------------------------------------------------------
  grafana:
    image: grafana/grafana:latest
    container_name: evolv-grafana
    restart: unless-stopped
    ports:
      - "3000:3000"
    volumes:
      - grafana_data:/var/lib/grafana
      - ./docker/grafana/provisioning:/etc/grafana/provisioning
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=evolv
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Viewer
    depends_on:
      influxdb:
        condition: service_healthy

volumes:
  evolv_node_modules:
    driver: local
  nodered_data:
    driver: local
  influxdb_data:
    driver: local
  grafana_data:
    driver: local