Helm charts: Beautify template output a little bit

charts/viking-service/templates/deployment.yaml

@@ -11,7 +11,7 @@ metadata:
   name: {{ template "viking-service.fullname" . }}
 {{- if .Values.vikingService.annotations }}
   annotations:
-    {{ toYaml .Values.vikingService.annotations | nindent 4}}
+    {{- toYaml .Values.vikingService.annotations | nindent 4}}
 {{- end }}
 spec:
 {{/* Try to collect kind specific differences here */}}
@@ -45,31 +45,31 @@ spec:
     metadata:
     {{- if .Values.vikingService.podAnnotations }}
       annotations:
-        {{ toYaml .Values.vikingService.podAnnotations | nindent 8 }}
+        {{- toYaml .Values.vikingService.podAnnotations | nindent 8 }}
     {{- end }}
       labels:
         app.kubernetes.io/name: {{ template "viking-service.name" . }}
         app.kubernetes.io/component: service
         app.kubernetes.io/instance: {{ .Release.Name }}
-        {{- if .Values.vikingService.podLabels }}
-        {{ toYaml .Values.vikingService.podLabels | nindent 8 }}
-        {{- end }}
+      {{- if .Values.vikingService.podLabels }}
+        {{- toYaml .Values.vikingService.podLabels | nindent 8 }}
+      {{- end }}
     spec:
     {{- if .Values.vikingService.dnsConfig }}
       dnsConfig:
-        {{ toYaml .Values.vikingService.dnsConfig | nindent 8 }}
+        {{- toYaml .Values.vikingService.dnsConfig | nindent 8 }}
     {{- end }}
       dnsPolicy: {{ .Values.vikingService.dnsPolicy }}
     {{- if .Values.imagePullSecrets }}
       imagePullSecrets:
-        {{ toYaml .Values.imagePullSecrets | nindent 8 }}
+        {{- toYaml .Values.imagePullSecrets | nindent 8 }}
     {{- end }}
     {{- if .Values.vikingService.priorityClassName }}
       priorityClassName: "{{ .Values.vikingService.priorityClassName }}"
     {{- end }}
     {{- if .Values.vikingService.podSecurityContext }}
       securityContext:
-        {{ toYaml .Values.vikingService.podSecurityContext | nindent 8 }}
+        {{- toYaml .Values.vikingService.podSecurityContext | nindent 8 }}
     {{- end }}
       containers:
         - name: varnish
@@ -79,7 +79,7 @@ spec:
             - -n
             - /run/varnish-home
           {{- if .Values.vikingService.varnish.extraArgs }}
-            {{ toYaml .Values.vikingService.varnish.extraArgs | nindent 12 }}
+            {{- toYaml .Values.vikingService.varnish.extraArgs | nindent 12 }}
           {{- end }}
           env:
             - name: POD_NAME
@@ -91,7 +91,7 @@ spec:
                 fieldRef:
                   fieldPath: metadata.namespace
           {{- if .Values.vikingService.varnish.extraEnvs }}
-            {{ toYaml .Values.vikingService.varnish.extraEnvs | nindent 12 }}
+            {{- toYaml .Values.vikingService.varnish.extraEnvs | nindent 12 }}
           {{- end }}
           livenessProbe:
             exec:
@@ -128,7 +128,7 @@ spec:
           securityContext:
             readOnlyRootFilesystem: true
           resources:
-            {{ toYaml .Values.vikingService.varnish.resources | nindent 12 }}
+            {{- toYaml .Values.vikingService.varnish.resources | nindent 12 }}
         - name: haproxy
           image: "{{ .Values.vikingService.haproxy.image.repository }}:{{ .Values.vikingService.haproxy.image.tag }}"
           imagePullPolicy: "{{ .Values.vikingService.haproxy.image.pullPolicy }}"
@@ -176,19 +176,19 @@ spec:
           securityContext:
             readOnlyRootFilesystem: true
           resources:
-            {{ toYaml .Values.vikingService.haproxy.resources | nindent 12 }}
+            {{- toYaml .Values.vikingService.haproxy.resources | nindent 12 }}
       hostNetwork: {{ .Values.vikingService.hostNetwork }}
     {{- if .Values.vikingService.nodeSelector }}
       nodeSelector:
-        {{ toYaml .Values.vikingService.nodeSelector | nindent 8 }}
+        {{- toYaml .Values.vikingService.nodeSelector | nindent 8 }}
     {{- end }}
     {{- if .Values.vikingService.tolerations }}
       tolerations:
-        {{ toYaml .Values.vikingService.tolerations | nindent 8 }}
+        {{- toYaml .Values.vikingService.tolerations | nindent 8 }}
     {{- end }}
     {{- if .Values.vikingService.affinity }}
       affinity:
-        {{ toYaml .Values.vikingService.affinity | nindent 8 }}
+        {{- toYaml .Values.vikingService.affinity | nindent 8 }}
     {{- end }}
       serviceAccountName: {{ template "viking-service.fullname" . }}
       terminationGracePeriodSeconds: {{ .Values.vikingService.terminationGracePeriodSeconds }}