---
apiVersion: helm.toolkit.fluxcd.io/v2beta1
kind: HelmRelease
metadata:
  name: &app descheduler
  namespace: default
spec:
  interval: 15m
  chart:
    spec:
      chart: *app
      version: 0.25.2
      sourceRef:
        kind: HelmRepository
        name: descheduler
        namespace: flux-system
  install:
    createNamespace: true
    remediation:
      retries: 5
  upgrade:
    remediation:
      retries: 5
  values:
    kind: Deployment
    replicas: 1
    leaderElection:
      enabled: true
      leaseDuration: 15s
      renewDeadline: 10s
      retryPeriod: 2s
      resourceLock: "leases"
      resourceName: "descheduler"
      resourceNamescape: "kube-system"
    deschedulerPolicy:
      strategies:
        RemoveDuplicates:
          enabled: true
        RemovePodsViolatingNodeTaints:
          enabled: true
        RemovePodsViolatingNodeAffinity:
          enabled: true
          params:
            nodeAffinityType:
              - requiredDuringSchedulingIgnoredDuringExecution
        RemovePodsViolatingTopologySpreadConstraint:
          enabled: true
          params:
            includeSoftConstraints: true
        RemovePodsViolatingInterPodAntiAffinity:
          enabled: true
          params:
            nodeFit: true
        LowNodeUtilization:
          enabled: true
          params:
            nodeResourceUtilizationThresholds:
              thresholds:
                cpu: 40
                memory: 40
                pods: 40
              targetThresholds:
                cpu: 80
                memory: 80
                pods: 70
        RemoveFailedPods:
          enabled: true
          params:
            failedPods:
              includingInitContainers: true
              excludeOwnerKinds:
                - "Job"
              minPodLifetimeSeconds: 3600
        RemovePodsHavingTooManyRestarts:
          enabled: true
          params:
            podsHavingTooManyRestarts:
              podRestartThreshold: 100
              includingInitContainers: true
    service:
      enabled: true
    serviceMonitor:
      enabled: true
    podAnnotations:
      configmap.reloader.stakater.com/reload: *app
    affinity:
      podAntiAffinity:
        preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                  - key: app.kubernetes.io/name
                    operator: In
                    values: [*app]
              topologyKey: kubernetes.io/hostname
    resources:
      requests:
        cpu: 15m
        memory: 105Mi
      limits:
        cpu: 100m
        memory: 512Mi