test-simple.yaml

apiVersion: v1
kind: Pod
metadata:
  name: "{{ .Release.Name }}-simple-test"
  annotations:
    "helm.sh/hook": test
    "helm.sh/hook-delete-policy": hook-succeeded
spec:
  containers:
    - image: alpine
      env:
        - name: SERVICE_ADDR
          value: "{{ include "gocolor.fullname" . }}"
        - name: SERVICE_PORT
          value: "{{ .Values.service.port }}"
      command:
        - /bin/sh
        - -ec
        - |
          set -x
          printenv
          apk update
          apk add curl
          resp=$(curl -s $SERVICE_ADDR:$SERVICE_PORT/info)
          echo "resp: $resp"
          echo $resp | grep -q -e "Account: {{ .Values.gocolorEnv.account | default "unknown" }}"
          echo $resp | grep -q -e "Region: {{ .Values.gocolorEnv.region | default "unknown" }}"
          echo $resp | grep -q -e "background-color: {{ .Values.gocolorEnv.color | default "aquamarine" }};"
      name: {{ .Release.Name }}-simple-test
  restartPolicy: Never