apiVersion: argoproj.io/v1alpha1
kind: Rollout
metadata:
  name: {{ template "carts.fullname" . }}
  labels:
    app: {{ template "carts.name" . }}
    chart: {{ template "carts.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  replicas: {{ .Values.replicaCount }}
  revisionHistoryLimit: 3
  selector:
    matchLabels:
      app: {{ template "carts.name" . }}
      release: {{ .Release.Name }}
  strategy:
    blueGreen:
      autoPromotionEnabled: false
      activeService: {{ template "carts.name" . }}-primary
      previewService: {{ template "carts.name" . }}-canary
  template:
    metadata:
      labels:
        app: {{ template "carts.name" . }}
        release: {{ .Release.Name }}
    spec:
      containers:
        - name: {{ .Chart.Name }}
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          ports:
            - name: http
              containerPort: 8080
              protocol: TCP
          env:
            - name: DT_CUSTOM_PROP
              value: "keptn_project={{ .Values.keptn.project }} keptn_service={{ .Values.keptn.service }} keptn_stage={{ .Values.keptn.stage }}"
            - name: POD_NAME
              valueFrom:
                fieldRef:
                  fieldPath: "metadata.name"
            - name: DEPLOYMENT_NAME
              valueFrom:
                fieldRef:
                  fieldPath: "metadata.labels['deployment']"
            - name: CONTAINER_IMAGE
              value: "{{ .Values.image }}"
            - name: KEPTN_PROJECT
              value: "{{ .Values.keptn.project }}"
            - name: KEPTN_STAGE
              value: "{{ .Values.keptn.stage }}"
            - name: KEPTN_SERVICE
              value: "{{ .Values.keptn.service }}"
          livenessProbe:
            httpGet:
              path: /health
              port: 8080
            initialDelaySeconds: 60
            periodSeconds: 10
            timeoutSeconds: 15
          readinessProbe:
            httpGet:
              path: /health
              port: 8080
            initialDelaySeconds: 60
            periodSeconds: 10
            timeoutSeconds: 15
          resources:
            limits:
                cpu: 1000m
                memory: 2048Mi
            requests:
                cpu: 500m
                memory: 1024Mi