docker-compose.yml

version: "3.8"

services:

  prometheus:
    image: prom/prometheus
    restart: unless-stopped
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--storage.tsdb.retention.size=1GB"
      - "--web.console.libraries=/usr/share/prometheus/console_libraries"
      - "--web.console.templates=/usr/share/prometheus/consoles"

    volumes:
      - ./docker/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_storage:/prometheus
    # ports:
    #   - target: 9090
    #     published: 9090
    deploy:
      resources:
        limits:
          cpus: '1'
          memory: 1G

  grafana:
    image: grafana/grafana-oss
    restart: unless-stopped
    volumes:
      - grafana_storage:/var/lib/grafana
    ports:
      - target: 3000
        published: 3000
    deploy:
      resources:
        limits:
          cpus: '2'
          memory: 2G

  exporter:
    image: diegogslomp/api_exporter
    restart: unless-stopped
    build:
      context: .
      dockerfile: ./docker/Dockerfile
    env_file:
      - ./.env
    # ports:
    #   - target: 8083
    #     published: 8083
    deploy:
      resources:
        limits:
          cpus: '1'
          memory: 1G

volumes:
  prometheus_storage:
  grafana_storage: