docker-compose.grafana.metrics.yaml

services:
  prometheus:
    container_name: "ddev-${DDEV_SITENAME}-prometheus"
    image: prom/prometheus:latest
    user: "${UID:-}:${GID:-}"
    command:
      - "--config.file=/etc/prometheus/prometheus.yaml"
      - "--storage.tsdb.path=/prometheus"
      - "--web.console.libraries=/etc/prometheus/console_libraries"
      - "--web.console.templates=/etc/prometheus/consoles"
      - "--web.enable-lifecycle"
    volumes:
      - type: bind
        source: ./grafana/prometheus/prometheus.yaml
        target: /etc/prometheus/prometheus.yaml
      - prometheus-data:/prometheus
    labels:
      com.ddev.site-name: ${DDEV_SITENAME}
      com.ddev.approot: ${DDEV_APPROOT}
    environment:
      - VIRTUAL_HOST=$DDEV_HOSTNAME
      - HTTP_EXPOSE=9090:9090
      - HTTPS_EXPOSE=9090:9090
    # Scraping metrics for web services can be configured in the file
    # grafana/prometheus/prometheus.yaml

volumes:
  prometheus-data:
    name: "ddev-${DDEV_SITENAME}_prometheus"