docker-compose.yml

version: "3.9"

services:
  prometheus:
    command: ["--storage.tsdb.min-block-duration=30m", "--query.lookback-delta=1m", "--config.file=/etc/prometheus/prometheus.yml", "--enable-feature=remote-write-receiver"]
    image: prom/prometheus:v2.30.3
    ports:
      - "9090:9090"
    volumes:
      - prometheus-storage:/prometheus
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml

  grafana:
    image: grafana/grafana:8.3.1
    depends_on:
      - "collector"
    ports:
      - "3000:3000"
    volumes:
      - grafana-storage:/var/lib/grafana
      - ./grafana/provisioning/:/etc/grafana/provisioning/
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin

  collector:
    image: otel/opentelemetry-collector-contrib:0.42.0
    depends_on:
      - "prometheus"
    environment:
      - GOOGLE_APPLICATION_CREDENTIALS=/<SERVICE-ACCOUNT-KEY>.json
    ports:
      - "8889:8889"
      - "8888:8888"
    volumes:
      - ./collector/config.yml:/config.yml
      - ./collector/<SERVICE-ACCOUNT-KEY>.json:/<SERVICE-ACCOUNT-KEY>.json
    command: ["--config=/config.yml"]

volumes:
  prometheus-storage:
  grafana-storage: