fix: simplify static deployment template, fix YAML parse error

deploy/templates/static-deployment.yaml

@@ -2,7 +2,7 @@
 {{- $fullName := include "gitdata.fullname" . -}}
 {{- $ns := include "gitdata.namespace" . -}}
 {{- $svc := .Values.static -}}
-{{- $port := printf "0.0.0.0:%d" $svc.service.port | quote -}}
+{{- $port := print "0.0.0.0:" ($svc.service.port | toString) -}}
 
 ---
 apiVersion: apps/v1
@@ -38,19 +38,21 @@ spec:
             - name: STATIC_ROOT
               value: /data
             - name: STATIC_BIND
-              value: {{ $port }}
+              value: {{ $port | quote }}
             - name: STATIC_CORS
-              value: {{ $svc.cors | default "true" | quote }}
+              value: "true"
             {{- if $svc.logLevel }}
             - name: STATIC_LOG_LEVEL
-              value: {{ $svc.logLevel }}
+              value: {{ $svc.logLevel | quote }}
             {{- end }}
             {{- range $svc.env }}
             - name: {{ .name }}
               value: {{ .value | quote }}
             {{- end }}
+          {{- if $svc.resources }}
           resources:
             {{- toYaml $svc.resources | nindent 10 }}
+          {{- end }}
           {{- if $svc.livenessProbe }}
           livenessProbe:
             httpGet: