a.yaml

apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
  name: planit-deployment
  namespace: planit
  labels:
    app: planit
spec:
  replicas: 3
  revisionHistoryLimit: 2
  selector:
    matchLabels:
      app: planit
  template:
    metadata:
      labels:
        app: planit
    spec:
      containers:
        - name: planit-product
          image: 598334522273.dkr.ecr.ap-northeast-2.amazonaws.com/planit_product:7d531fc9720d27c1ce4f8b0fed7322c7ed5f00d1
          imagePullPolicy: Always
          envFrom:
            - secretRef:
                name: planit-secret
          ports:
            - containerPort: 8080
              protocol: TCP
          resources:
            limits:
              cpu: 1
              memory: 4096Mi
            requests:
              cpu: 1
              memory: 4096Mi
        - name: datadog-agent
          image: datadog/agent:latest
          ports:
            - containerPort: 8126
              name: traceport
              protocol: TCP
          env:
            - name: DD_KUBERNETES_KUBELET_NODENAME
              valueFrom:
                fieldRef:
                  apiVersion: v1
                  fieldPath: spec.nodeName
            - name: DD_API_KEY
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_API_KEY
            - name: DD_SITE
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_SITE
            - name: DD_EKS_FARGATE
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_EKS_FARGATE
            - name: DD_APM_ENABLED
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_APM_ENABLED
            - name: DD_ENV
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_ENV
            - name: DD_SERVICE
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_SERVICE
            - name: DD_VERSION
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_VERSION
            - name: DD_PROFILING_ENABLED
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_PROFILING_ENABLED
            - name: DD_APM_IGNORE_RESOURCES
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_APM_IGNORE_RESOURCES
            - name: DD_LOGS_INJECTION
              valueFrom:
                secretKeyRef:
                  name: datadog-secret
                  key: DD_LOGS_INJECTION
  strategy:
    blueGreen:
      activeService: planit-service
      previewService: planit-service-preview
      autoPromotionEnabled: true