services:
  # r-proxy, log generator
  caddy:
    image: caddy:latest
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
      - "443:443/udp"
    volumes:
      - './Caddyfile:/etc/caddy/Caddyfile'

  # log collector
  prometheus:
    image: prom/prometheus:latest
    volumes:
      - './prometheus.yaml:/etc/prometheus/prometheus.yml'
    depends_on:
      - caddy

  # log viewer
  grafana:
    image: grafana/grafana:latest
    volumes:
      # needs another volume for persistant storage
      - './grafana.yaml:/etc/grafana/provisioning/datasources/datasources.yaml'
    environment:
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
      - GF_AUTH_DISABLE_LOGIN_FORM=true
      - GF_FEATURE_TOGGLES_ENABLE=traceqlEditor
    ports:
      - "3000:3000"
    depends_on:
      - prometheus