fix: add initContainers to clean lost+found from Longhorn PVCs

argocd/porthole-application.yaml

@@ -13,7 +13,7 @@ spec:
       releaseName: porthole
       valueFiles:
         - values.yaml
-        - ../../argocd/values-porthole.yaml
+        - values-cluster.yaml
   destination:
     server: https://kubernetes.default.svc
     namespace: porthole

helm/porthole/templates/minio.yaml.tpl

@@ -45,12 +45,22 @@ spec:
       affinity:
 {{ $aff | indent 8 }}
 {{- end }}
-{{- $tols := include "tline.tolerations" (dict "Values" .Values "schedulingClass" .Values.minio.schedulingClass) }}
-{{- if $tols }}
-      tolerations:
-{{ $tols | indent 8 }}
-{{- end }}
-      containers:
+ {{- $tols := include "tline.tolerations" (dict "Values" .Values "schedulingClass" .Values.minio.schedulingClass) }}
+ {{- if $tols }}
+       tolerations:
+ {{ $tols | indent 8 }}
+ {{- end }}
+       initContainers:
+         - name: cleanup-lost-found
+           image: busybox:1.36
+           command:
+             - sh
+             - -c
+             - rm -rf /data/lost+found || true
+           volumeMounts:
+             - name: data
+               mountPath: /data
+       containers:
         - name: minio
           image: {{ printf "%s:%s" .Values.images.minio.repository .Values.images.minio.tag | quote }}
           imagePullPolicy: {{ .Values.images.minio.pullPolicy }}

helm/porthole/templates/postgres.yaml.tpl

@@ -41,12 +41,22 @@ spec:
       affinity:
 {{ $aff | indent 8 }}
 {{- end }}
-{{- $tols := include "tline.tolerations" (dict "Values" .Values "schedulingClass" .Values.postgres.schedulingClass) }}
-{{- if $tols }}
-      tolerations:
-{{ $tols | indent 8 }}
-{{- end }}
-      containers:
+ {{- $tols := include "tline.tolerations" (dict "Values" .Values "schedulingClass" .Values.postgres.schedulingClass) }}
+ {{- if $tols }}
+       tolerations:
+ {{ $tols | indent 8 }}
+ {{- end }}
+       initContainers:
+         - name: cleanup-lost-found
+           image: busybox:1.36
+           command:
+             - sh
+             - -c
+             - rm -rf /var/lib/postgresql/data/lost+found || true
+           volumeMounts:
+             - name: data
+               mountPath: /var/lib/postgresql/data
+       containers:
         - name: postgres
           image: {{ printf "%s:%s" .Values.images.postgres.repository .Values.images.postgres.tag | quote }}
           imagePullPolicy: {{ .Values.images.postgres.pullPolicy }}