# UnPoller + InfluxDB 2.x + Grafana
# Run on the Docker host at 192.168.69.180
# All secrets/config live in the .env file next to this file.

services:
  influxdb:
    image: influxdb:2.7
    container_name: unpoller-influxdb
    restart: unless-stopped
    ports:
      - '8086:8086'
    volumes:
      - influxdb-storage:/var/lib/influxdb2
      - influxdb-config:/etc/influxdb2
    environment:
      - DOCKER_INFLUXDB_INIT_MODE=setup
      - DOCKER_INFLUXDB_INIT_USERNAME=${INFLUXDB_ADMIN_USER}
      - DOCKER_INFLUXDB_INIT_PASSWORD=${INFLUXDB_ADMIN_PASSWORD}
      - DOCKER_INFLUXDB_INIT_ORG=${INFLUXDB_ORG}
      - DOCKER_INFLUXDB_INIT_BUCKET=${INFLUXDB_BUCKET}
      - DOCKER_INFLUXDB_INIT_ADMIN_TOKEN=${INFLUXDB_ADMIN_TOKEN}
      - DOCKER_INFLUXDB_INIT_RETENTION=0s   # 0s = keep data forever

  grafana:
    image: grafana/grafana:latest
    container_name: unpoller-grafana
    restart: unless-stopped
    ports:
      - '3000:3000'
    volumes:
      - grafana-storage:/var/lib/grafana
    depends_on:
      - influxdb
    environment:
      - GF_SECURITY_ADMIN_USER=${GRAFANA_USERNAME}
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD}
      - GF_INSTALL_PLUGINS=grafana-clock-panel,natel-discrete-panel,grafana-piechart-panel

  unpoller:
    image: ghcr.io/unpoller/unpoller:${POLLER_TAG}
    container_name: unpoller
    restart: unless-stopped
    ports:
      - '9130:9130'   # Prometheus /metrics endpoint (optional health check)
    depends_on:
      - influxdb
      - grafana
    environment:
      # ---- InfluxDB 2.x output ----
      - UP_INFLUXDB_URL=http://influxdb:8086
      - UP_INFLUXDB_ORG=${INFLUXDB_ORG}
      - UP_INFLUXDB_BUCKET=${INFLUXDB_BUCKET}
      - UP_INFLUXDB_AUTH_TOKEN=${INFLUXDB_ADMIN_TOKEN}
      # ---- UniFi controller to poll ----
      - UP_UNIFI_DEFAULT_URL=${UNIFI_URL}
      - UP_UNIFI_DEFAULT_USER=${UNIFI_USER}
      - UP_UNIFI_DEFAULT_PASS=${UNIFI_PASS}
      - UP_UNIFI_DEFAULT_VERIFY_SSL=false   # UniFi uses a self-signed cert
      - UP_UNIFI_DEFAULT_SAVE_SITES=true
      - UP_UNIFI_DEFAULT_SAVE_DPI=${POLLER_SAVE_DPI}
      # ---- General ----
      - UP_POLLER_DEBUG=${POLLER_DEBUG}

volumes:
  influxdb-storage:
  influxdb-config:
  grafana-storage: