# Docker compose file to start the metrics and monitoring stack for a local Forest node
#
# # Processes
# - Prometheus server
# - Loki server
# - Grafana server

version: "3.8"

volumes:
  prometheus_data: {}

services:
  prometheus:
    image: prom/prometheus
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--web.console.libraries=/etc/prometheus/console_libraries"
      - "--web.console.templates=/etc/prometheus/consoles"
      - "--web.enable-lifecycle"
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_data:/prometheus/
    restart: unless-stopped
    extra_hosts:
      - host.docker.internal:host-gateway

  loki:
    image: grafana/loki
    restart: unless-stopped
    ports:
      - "3100:3100"

  grafana:
    image: grafana/grafana
    depends_on:
      - prometheus
      - loki
    volumes:
      - ./grafana/provisioning/:/etc/grafana/provisioning
      - ./grafana/dashboards/:/etc/grafana/provisioning/dashboard-definitions
    restart: unless-stopped
    ports:
      - "3000:3000"