Kubernetes-configs/init-container-fix.patch.yaml at master · ya-zero/Kubernetes-configs · GitHub

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#
#  Author: Hari Sekhon
#  Date: 2021-02-25 14:53:44 +0000 (Thu, 25 Feb 2021)
#
#  vim:ts=2:sts=2:sw=2:et
#  lint: k8s
#
#  https://github.com/HariSekhon/Kubernetes-configs
#
#  License: see accompanying Hari Sekhon LICENSE file
#
#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
#  https://www.linkedin.com/in/HariSekhon
#

# Quick initContainers fix patch that can be applied via Kustomize to any matching Deployment / StatefulSet
# just by adding this filename to kustomize.yaml's patchesStrategicMerge section

---
apiVersion: apps/v1
kind: Deployment
#kind: StatefulSet
metadata:
  # XXX: Edit
  name: NAME
  namespace: NAMESPACE
spec:
  template:
    spec:
      #securityContext:
        #runAsUser: 0   # not recommended
        #fsGroup: 1000   # group to own volumeMounts so they can be written to by the user-level process
      initContainers:
        - name: chown
          image: busybox
          # XXX: Edit <id>:<gid> and /path
          command: ['sh', '-c', 'chown -R 8983:8983 /var/solr']
          volumeMounts:
            # XXX: Edit to match containers
            - name: var-solr
              mountPath: /var/solr/