Allow overriding image names and make migrations role creation optional

deploy/deduplication-db-migrations/chart/Chart.yaml

@@ -4,5 +4,5 @@ description: |
   A Helm chart for Kubernetes containing the dracon migrations needed for the deduplication component to run.
   Please check the documentation for more information here: https://github.com/ocurity/dracon/blob/main/docs/migrations.md
 type: application
-version: 0.23.0
-appVersion: v0.23.0
+version: 0.34.0
+appVersion: v0.34.0

deploy/deduplication-db-migrations/chart/templates/_helpers.tpl

@@ -60,3 +60,17 @@ Create the name of the service account to use
 {{- default "default" .Values.serviceAccount.name }}
 {{- end }}
 {{- end }}
+
+
+{{/*
+Create the name of the service account to use
+*/}}
+
+{{- define "deduplication_db_migrations.imageName" -}}
+{{- if .Values.deduplication_db_migrations.image.repository }}
+{{- printf "%s:%s" .Values.deduplication_db_migrations.image.repository (.Values.image.tag | default .Chart.AppVersion )}}
+{{- else }}
+{{- printf "%s/%s:%s" (.Values.image.registry | default "ghcr.io/ocurity/dracon") "draconctl" (.Values.image.tag | default .Chart.AppVersion )}}
+{{- end }}
+{{- end }}
+

deploy/deduplication-db-migrations/chart/templates/migrations-job.yaml

@@ -21,7 +21,7 @@ spec:
       containers:
       - name: deduplication-db-migrations
         # image.tag is set because you can't do helm upgrade and set the chart AppVersion manually
-        image: "{{ default "ghcr.io/ocurity/dracon" .Values.image.registry }}/draconctl:{{ default .Chart.AppVersion .Values.image.tag }}"
+        image: "{{ include "deduplication_db_migrations.imageName" . }}"
         imagePullPolicy: {{ .Values.image.pullPolicy }}
         env:
           - name: DRACONCTL_MIGRATIONS_PATH

deploy/deduplication-db-migrations/chart/templates/migrations-role.yaml

@@ -1,3 +1,4 @@
+{{ if .Values.create_role }}
 apiVersion: rbac.authorization.k8s.io/v1
 kind: Role
 metadata:
@@ -14,3 +15,4 @@ rules:
   - create
   - delete
   - update
+{{ end }}

deploy/deduplication-db-migrations/chart/templates/migrations-rolebinding.yaml

@@ -1,3 +1,4 @@
+{{ if .Values.create_role }}
 apiVersion: rbac.authorization.k8s.io/v1
 kind: RoleBinding
 metadata:
@@ -9,3 +10,4 @@ roleRef:
 subjects:
 - kind: ServiceAccount
   name: {{ include "deduplication_db_migrations.fullname" . }}
+{{ end }}

deploy/deduplication-db-migrations/chart/values.yaml

@@ -3,12 +3,16 @@
 
 # image to use for applying the migrations
 image:
-  # registry to use for all 
+  # registry to use for all
   registry: ""
   pullPolicy: Always
 
+  # repository is an alternative to image, it overrides both the registry and the name of the image
+  repository: ""
+
 serviceAccount:
   create: false
 
+create_role: true
 enabled: true
 resources: {}