istio-operator.yaml

apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
metadata:
  namespace: istio-system
  name: istiocontrolplane
  annotations:
    argocd.argoproj.io/sync-wave: "-2"
spec:
  profile: minimal
  components:
    pilot:
      k8s:
        resources:
          requests:
            cpu: 100m
            memory: 80Mi
    ingressGateways:
    - namespace: istio-system
      enabled: true
      k8s:
        resources:
          requests:
           cpu: 10m
           memory: 40Mi
        overlays:
          - apiVersion: apps/v1
            kind: Deployment
            name: istio-ingressgateway
            patches:
              - path: kind
                value: DaemonSet
              - path: spec.strategy
                value: {}
              - path: spec.template.spec.containers.[name:istio-proxy].ports.[containerPort:8080].hostPort
                value: 80
              - path: spec.template.spec.containers[name:istio-proxy].ports.[containerPort:8443].hostPort
                value: 443
          - apiVersion: v1
            kind: Service
            name: istio-ingressgateway
            patches:
              - path: spec.type
                value: ClusterIP
    proxy:
      enabled: true
      k8s:
        resources:
          requests:
            cpu: 10m
            memory: 30Mi
  values:
    global:
      proxy:
        accessLogFile: /dev/stdout
        resources:
          requests:
            cpu: 10m
            memory: 40Mi