From d33dcdfa66eb3cdcc26bdbc99ccc8525b0203816 Mon Sep 17 00:00:00 2001
From: Roberto Santalla <roobre@roobre.es>
Date: Sat, 3 Sep 2022 18:19:02 +0200
Subject: [PATCH] helm: handle empty persistence.config values

---
 charts/scrutiny/charts/web/templates/deployment.yaml | 6 +++++-
 charts/scrutiny/charts/web/values.yaml               | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/charts/scrutiny/charts/web/templates/deployment.yaml b/charts/scrutiny/charts/web/templates/deployment.yaml
index 4ab6875..33f1cd4 100644
--- a/charts/scrutiny/charts/web/templates/deployment.yaml
+++ b/charts/scrutiny/charts/web/templates/deployment.yaml
@@ -54,11 +54,15 @@ spec:
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
           volumeMounts:
+            {{- with .Values.persistence.config }}
             - mountPath: /opt/scrutiny/config
               name: config
+            {{- end }}
       volumes:
+        {{- with .Values.persistence.config }}
         - name: config
-          {{- .Values.persistence.config | toYaml | nindent 10 }}
+          {{- . | toYaml | nindent 10 }}
+        {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
diff --git a/charts/scrutiny/charts/web/values.yaml b/charts/scrutiny/charts/web/values.yaml
index fd92d4b..26a04b0 100644
--- a/charts/scrutiny/charts/web/values.yaml
+++ b/charts/scrutiny/charts/web/values.yaml
@@ -6,7 +6,7 @@ env:
   SCRUTINY_WEB_INFLUXDB_HOST: scrutiny-influxdb2
 
 persistence:
-  config:
+  config: {}
     # Volume spec, without `name`.
     #emptyDir: {}