- name: Metrics Server setup
  block:
    # https://github.com/kubernetes-sigs/metrics-server/tree/master/charts/metrics-server
    - name: Defined Kubernetes Metrics Server repository
      kubernetes.core.helm_repository:
        name: metrics-server
        repo_url: "https://kubernetes-sigs.github.io/metrics-server"
    - name: Deploy latest version of Kubernetes Metrics Server
      kubernetes.core.helm:
        context: "{{ my_context }}"
        name: metrics-server
        release_namespace: "kube-system"
        chart_ref: metrics-server/metrics-server
        chart_version: "{{ metrics_server_chart_version }}"
        values:
#          image:
#            tag: "{{ metrics_server_version }}"
          replicas: 2
          podDisruptionBudget:
            enabled: true
            minAvailable: 1
#            maxUnavailable: 2
          args:
            - --kubelet-insecure-tls
            - --metric-resolution=15s
          metrics:
            enabled: true
          serviceMonitor:
            enabled: true
#          affinity:
  tags:
    - metrics-server