CalejoControl/monitoring/grafana/datasources/prometheus.yml

apiVersion: 1

datasources:
  - name: Prometheus
    type: prometheus
    access: proxy
    url: http://prometheus:9090
    isDefault: true
    editable: true
    # Basic authentication configuration
    basicAuth: true
    basicAuthUser: ${PROMETHEUS_USERNAME:-prometheus_user}
    secureJsonData:
      basicAuthPassword: ${PROMETHEUS_PASSWORD}