fix(orchestrator): use versioned name for the DB creation Job to avoid immutable upgrade errors

The `<release>-create-sonataflow-database` Job uses a fixed name across
chart versions. When a field in the rendered pod spec changes between
versions (e.g. the pinned PostgreSQL image digest), an in-place
`helm upgrade` of an Orchestrator-enabled release tries to patch the
Job's immutable `spec.template` and fails:

  Job.batch "<release>-create-sonataflow-database" is invalid:
  spec.template: ... field is immutable

Use a versioned name `<release>-create-sf-db-<chart-version>` so each
chart version gets a distinct Job (recreated instead of patched).

This is the minimal part of #407 needed to fix the upgrade; the
fail-hard / configurable backoffLimit changes (RHDHBUGS-2577) are
intentionally left out of the 1.10 line.

Fixes RHDHBUGS-3325. Targets 1.10.1.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Gustavo Lira <guga.java@gmail.com>

Author: gustavolira

charts/backstage/Chart.yaml

@@ -47,4 +47,4 @@ sources: []
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
 # Note that when this chart is published to https://github.com/openshift-helm-charts/charts
 # it will follow the RHDH versioning 1.y.z
-version: 5.12.3
+version: 5.12.4

charts/backstage/README.md

@@ -1,7 +1,7 @@
 
 # RHDH Backstage Helm Chart for OpenShift
 
-![Version: 5.12.3](https://img.shields.io/badge/Version-5.12.3-informational?style=flat-square)
+![Version: 5.12.4](https://img.shields.io/badge/Version-5.12.4-informational?style=flat-square)
 ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 A Helm chart for deploying Red Hat Developer Hub, which is a Red Hat supported version of Backstage.
@@ -29,7 +29,7 @@ For the **Generally Available** version of this chart, see:
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo add redhat-developer https://redhat-developer.github.io/rhdh-chart
 
-helm install my-backstage redhat-developer/backstage --version 5.12.3
+helm install my-backstage redhat-developer/backstage --version 5.12.4
 ```
 
 ## Introduction

charts/backstage/templates/sonataflows.yaml

@@ -85,7 +85,7 @@ spec:
 apiVersion: batch/v1
 kind: Job
 metadata:
-  name: {{ .Release.Name }}-create-sonataflow-database
+  name: {{ .Release.Name }}-create-sf-db-{{ .Chart.Version | replace "." "-" }}
   namespace: {{ .Release.Namespace }}
 spec:
   activeDeadlineSeconds: 120