feat(helm-chart): add casecmp.httpsExamples value

chart/templates/deployment.yaml

@@ -33,6 +33,9 @@ spec:
             {{- toYaml .Values.securityContext | nindent 12 }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+            - name: "FORCE_HTTPS"
+              value: "{{ if .Values.casecmp.httpsExamples }}true{{ end }}"
           ports:
             - name: http
               containerPort: 8080

chart/values.yaml

@@ -10,6 +10,10 @@ image:
   # Overrides the image tag whose default is the chart appVersion.
   tag: ""
 
+casecmp:
+  # Use "https://" scheme in examples.
+  httpsExamples: false
+
 imagePullSecrets: []
 nameOverride: ""
 fullnameOverride: ""