index-patterns-cronjob.yml

# Copyright (c) 2022 SIGHUP s.r.l All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.

---
apiVersion: batch/v1
kind: CronJob
metadata:
  name: index-patterns-cronjob
spec:
  jobTemplate:
    spec:
      template:
        metadata:
          labels:
            app.kubernetes.io/name: opensearch-dashboards
            app.kubernetes.io/instance: opensearch-dashboards
        spec:
          containers:
          - name: index-patterns
            securityContext:
              capabilities:
                drop:
                  - ALL
              runAsNonRoot: true
              runAsUser: 1000
            image: opensearchproject/opensearch-dashboards
            imagePullPolicy: IfNotPresent
            command:
            - /bin/sh
            - -c
            - |
              curl -X POST "http://opensearch-dashboards:5601/api/saved_objects/_import?overwrite=true" -H "osd-xsrf: true" --form file=@/tmp/index-patterns.ndjson
            volumeMounts:
              - name: config-volume
                mountPath: /tmp/index-patterns.ndjson
                subPath: index-patterns.ndjson
          volumes:
            - name: config-volume
              configMap:
                name: opensearch-index-patterns
                items:
                  - key: index-patterns.ndjson
                    path: index-patterns.ndjson
          restartPolicy: OnFailure
  schedule: "0 * * * *"