train-ticket-deploy-job.yaml

apiVersion: batch/v1
kind: Job
metadata:
  name: train-ticket-deploy
  namespace: {{ .Values.namespace }}
spec:
  template:
    spec:
      serviceAccountName: train-ticket-deploy-sa
      initContainers:
      - name: create-jaeger-services
        image: bitnami/kubectl:latest
        command:
          - /bin/sh
          - -c
          - |
            set -e

            for svc in jaeger jaeger-agent jaeger-collector jaeger-query; do
              kubectl delete svc "$svc" -n {{ .Values.namespace }} --ignore-not-found
              kubectl create service externalname "$svc" \
                --external-name=otel-collector.observe.svc.cluster.local \
                -n {{ .Values.namespace }}
              echo "Recreated service $svc"
            done

            kubectl delete deployment -n {{ .Values.namespace }} -l app-name=jaeger --ignore-not-found
            kubectl delete statefulset -n {{ .Values.namespace }} -l app-name=jaeger --ignore-not-found

            kubectl rollout restart daemonset/otel-collector-agent -n {{ .Values.namespace }} || true
      containers:
        - name: train-ticket-deploy
          image: {{ .Values.job.image }}
          imagePullPolicy: {{ .Values.job.imagePullPolicy }}
          env:
            - name: NAMESPACE
              value: "{{ .Values.namespace }}"
      restartPolicy: OnFailure