garage/script/helm/garage/tests/servicemonitor_test.yaml

suite: service monitor
templates:
  - templates/servicemonitor.yaml
tests:
  - it: renders no ServiceMonitor by default
    asserts:
      - hasDocuments:
          count: 0

  - it: renders no ServiceMonitor when only metrics are enabled
    set:
      monitoring.metrics.enabled: true
    asserts:
      - hasDocuments:
          count: 0

  - it: renders a ServiceMonitor when explicitly enabled
    values:
      - ./values/monitoring.yaml
    asserts:
      - hasDocuments:
          count: 1
      - isKind:
          of: ServiceMonitor
      - equal:
          path: metadata.name
          value: RELEASE-NAME-garage
      - equal:
          path: metadata.namespace
          value: NAMESPACE
      - equal:
          path: spec.endpoints[0].interval
          value: 30s

  - it: templates a custom namespace against the release context
    values:
      - ./values/monitoring.yaml
    set:
      monitoring.metrics.serviceMonitor.namespace: "{{ .Release.Namespace }}-monitoring"
    asserts:
      - equal:
          path: metadata.namespace
          value: NAMESPACE-monitoring

  - it: applies custom labels, tlsConfig and relabelings
    values:
      - ./values/monitoring.yaml
    set:
      monitoring.metrics.serviceMonitor.labels:
        team: storage
      monitoring.metrics.serviceMonitor.tlsConfig:
        insecureSkipVerify: true
      monitoring.metrics.serviceMonitor.relabelings:
        - sourceLabels: ["__meta_kubernetes_pod_name"]
          targetLabel: pod
    asserts:
      - equal:
          path: metadata.labels.team
          value: storage
      - equal:
          path: spec.endpoints[0].tlsConfig.insecureSkipVerify
          value: true
      - equal:
          path: spec.endpoints[0].relabelings[0].targetLabel
          value: pod