From f3c89574464373049ba534aef7c878a7b9cc30c6 Mon Sep 17 00:00:00 2001
From: Joss Whittle <joss@chi.swan.ac.uk>
Date: Wed, 6 Mar 2024 17:41:18 +0000
Subject: [PATCH] feat: add a check that the crds are installed when deploying
 the controller (#3)

---
 .../guacamole/templates/controller/controller-deployment.yaml  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/charts/guacamole/templates/controller/controller-deployment.yaml b/charts/guacamole/templates/controller/controller-deployment.yaml
index 2187a6f..79ae7c9 100644
--- a/charts/guacamole/templates/controller/controller-deployment.yaml
+++ b/charts/guacamole/templates/controller/controller-deployment.yaml
@@ -1,4 +1,7 @@
 {{- if .Values.controller.enabled }}
+{{- if not (.Capabilities.APIVersions.Has "guacamole.ukserp.ac.uk/v1") }}
+{{- fail "Guacamole CRDs not installed!" }}
+{{- end }}
 {{- $podNodeSelector := include "guacamole.podNodeSelector" (dict "Release" .Release "Values" .Values "nodeSelector" .Values.controller.nodeSelector) }}
 {{- $podAffinity := include "guacamole.podAffinity" (dict "Release" .Release "Values" .Values "affinity" .Values.controller.affinity) }}
 {{- $podTolerations := include "guacamole.podTolerations" (dict "Release" .Release "Values" .Values "tolerations" .Values.controller.tolerations) }}