From c737cd089503d98bac96d28d5ab393dbb8aae757 Mon Sep 17 00:00:00 2001
From: Maxime Vidori <maxime.vidori@gmail.com>
Date: Wed, 28 Jun 2023 01:51:49 +0200
Subject: [PATCH] Tenant chart: : add extra resources capability (#1643)

This commit introduces an extraResources value which is directly
rendered as part of the chart like a regular Helm template.
This allows users to add some Kubernetes object they might need as part
of their cluster configuration.
I added in the comment an example of my use case because I use a
different type of ingress and it is easier to configure it this way.

Closes: #1642

Co-authored-by: Pedro Juarez <pjuarezd@users.noreply.github.com>
---
 helm/tenant/templates/_helpers.tpl         | 14 ++++++++++++++
 helm/tenant/templates/extra-resources.yaml |  4 ++++
 2 files changed, 18 insertions(+)
 create mode 100644 helm/tenant/templates/extra-resources.yaml

diff --git a/helm/tenant/templates/_helpers.tpl b/helm/tenant/templates/_helpers.tpl
index ca3bdc46930..91e5194097b 100644
--- a/helm/tenant/templates/_helpers.tpl
+++ b/helm/tenant/templates/_helpers.tpl
@@ -82,3 +82,17 @@ Selector labels Operator
 app.kubernetes.io/name: {{ include "minio-operator.name" . }}
 app.kubernetes.io/instance: {{ printf "%s-%s" .Release.Name "console" }}
 {{- end -}}
+
+
+{{/*
+Renders a value that contains template.
+Usage:
+{{ include "minio-operator.render" ( dict "value" .Values.path.to.the.Value "context" $) }}
+*/}}
+{{- define "minio-operator.render" -}}
+  {{- if typeIs "string" .value }}
+    {{- tpl .value .context }}
+  {{- else }}
+    {{- tpl (.value | toYaml) .context }}
+  {{- end }}
+{{- end -}}
diff --git a/helm/tenant/templates/extra-resources.yaml b/helm/tenant/templates/extra-resources.yaml
new file mode 100644
index 00000000000..13c5e9a9e7d
--- /dev/null
+++ b/helm/tenant/templates/extra-resources.yaml
@@ -0,0 +1,4 @@
+{{- range .Values.extraResources }}
+---
+{{- include "minio-operator.render" (dict "value" . "context" $) }}
+{{- end }}