Fix Helm template indentation in env (#327)

Co-authored-by: Dmitrii Ermakov <[email protected]>

Author: ErmakovDmitriy

deploy/charts/version-checker/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 appVersion: "v0.8.5"
-version: "v0.8.5"
+version: "v0.8.6"
 description: A Helm chart for version-checker
 home: https://github.com/jetstack/version-checker
 name: version-checker

deploy/charts/version-checker/templates/deployment.yaml

@@ -72,12 +72,12 @@ spec:
         {{- include "version-checker.pod.envs.ghcr" . | nindent 8 }}
         {{- include "version-checker.pod.envs.quay" . | nindent 8 }}
         {{- include "version-checker.pod.envs.selfhosted" . | nindent 6 }}
-        # Extra Envs
+          # Extra Envs
         {{- if .Values.env }}
-        {{- toYaml .Values.env | nindent 8 }}
+          {{- toYaml .Values.env | nindent 10 }}
         {{- end }}
-        volumeMounts:
         {{- with .Values.extraVolumeMounts }}
+        volumeMounts:
           {{- toYaml . | nindent 10 }}
         {{- end }}
       {{- with .Values.podSecurityContext }}

deploy/charts/version-checker/values.yaml

@@ -95,7 +95,10 @@ quay:
   token:
 
 # -- Can be used to provide custom environment variables e.g. proxy settings
-env: {}
+env:
+  []
+  # - name: MY_VAR
+  #   value: MY_VAR_VALUE
 
 # -- ([]{name: "", host: "", username:"", password:"", token:""}]) Setup a number of SelfHosted Repositories and their credentials
 selfhosted: