deploy-templates/templates/deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .Chart.Name }}
  labels:
    app: {{ .Chart.Name }}
spec:
  selector:
    matchLabels:
      app: {{ .Chart.Name }}
  replicas: {{ .Values.replicaCount }}
  strategy:
    rollingUpdate:
      maxSurge: 25%
      maxUnavailable: 25%
    type: RollingUpdate
  template:
    metadata:
      annotations:
        sidecar.istio.io/inject: "true"
      labels:
        app: {{ .Chart.Name }}
        collect.logs: "json"
    spec:
      containers:
        - name: {{ .Chart.Name }}
          image: "{{ .Values.image.name }}:{{ .Values.image.version }}"
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: {{ .Values.service.port }}
              name: http
          livenessProbe:
            httpGet:
              path: {{ .Values.probes.liveness.path }}
              port: {{ .Values.service.port }}
            failureThreshold: 10
            initialDelaySeconds: 65
            periodSeconds: 10
            successThreshold: 1
            timeoutSeconds: 5
          readinessProbe:
            httpGet:
              path: {{ .Values.probes.readiness.path }}
              port: {{ .Values.service.port }}
            failureThreshold: 10
            initialDelaySeconds: 65
            periodSeconds: 10
            successThreshold: 1
            timeoutSeconds: 5
          resources:
            requests:
              memory: 1Gi
          volumeMounts:
            - name: {{ .Chart.Name }}
              mountPath: {{ .Values.appConfigMountPath }}
      serviceAccountName: {{ .Values.serviceAccount.name }}
      volumes:
        - name: {{ .Chart.Name }}
          configMap:
            name: {{ .Chart.Name }}