fix: use the default storage class

README.md

@@ -299,7 +299,6 @@ Note that this configuration is trivial and does not follow production recommand
 | elasticsearch.secret.password | string | `"elastic"` |  |
 | elasticsearch.volumeClaimTemplate.accessModes[0] | string | `"ReadWriteOnce"` |  |
 | elasticsearch.volumeClaimTemplate.resources.requests.storage | string | `"100M"` |  |
-| elasticsearch.volumeClaimTemplate.storageClassName | string | `"standard"` |  |
 | fullnameOverride | string | `""` |  |
 | global.activeDeadlineSeconds | int | `900` | timeout for job deadlines |
 | global.batchJobTTL | int | `600` | How long should batch jobs be retained after completing? |

diracx/templates/diracx/deployment.yaml

@@ -5,6 +5,7 @@ metadata:
   labels:
     {{- include "diracx.labels" . | nindent 4 }}
 spec:
+  storageClassName: {{ if eq .Values.global.environment "prod" }}IfNotPresent{{ else }}standard{{ end }}
   replicas: {{ .Values.replicaCount }}
   selector:
     matchLabels:

diracx/values.yaml

@@ -11,7 +11,7 @@ global:
   # outdated reference to the "latest" tag.
   imagePullPolicy: Always
   # What storage class should we use for DiracX volumes
-  storageClassName: standard
+  storageClassName: standard  # Default value can be set here, or customized via Helm CLI
   # -- timeout for job deadlines
   activeDeadlineSeconds: 900
   images:
@@ -516,7 +516,6 @@ elasticsearch:
   # Request smaller persistent volumes.
   volumeClaimTemplate:
     accessModes: ["ReadWriteOnce"]
-    storageClassName: "standard"
     resources:
       requests:
         storage: 100M

k3s/README.md

@@ -227,7 +227,7 @@ sed -i 's/<your_hostname>/thenameyouareacutally.using.com/g' ./diracx-charts/k3s
 
 # Deploy via provided helm charts
 
-helm install --timeout 3600s diracx ./diracx-charts/diracx/ -f ./diracx-charts/k3s/examples/my.values.yaml --debug
+helm install --timeout 3600s diracx ./diracx-charts/diracx/ -f ./diracx-charts/k3s/examples/my.values.yaml --set global.environment=prod --debug
 ```
 
 ## Configure DiracX