Small fixes

* Use appropriate protocol for registering default tenant

The device registry only exposes the management API via http if
the insecure endpoint is being enabled explicitly. Otherwise,
https needs to be used for registering default data with the
device registry.

charts/hono/example/add_example_data_device_registry.sh

@@ -11,7 +11,9 @@
 #
 # SPDX-License-Identifier: EPL-2.0
 #*******************************************************************************
-HTTP_BASE_URL="http://{{ include "hono.fullname" . }}-service-device-registry:8080/v1"
+URL_SCHEME="{{- if ( eq .Values.deviceRegistryExample.hono.registry.http.insecurePortEnabled true ) }}http{{ else }}https{{ end }}"
+URL_PORT=$([ "${URL_SCHEME}" = "http" ] && echo "8080" || echo "8443")
+HTTP_BASE_URL="${URL_SCHEME}://{{ include "hono.fullname" . }}-service-device-registry:${URL_PORT}/v1"
 
 check_status() {
   EXIT_STATUS=$1
@@ -35,7 +37,7 @@ add_tenant(){
   HTTP_REQUEST_BODY=$2
 
   echo "Adding tenant [$TENANT_ID]"
-  HTTP_RESPONSE=$(curl -o /dev/null -sw "%{http_code}" \
+  HTTP_RESPONSE=$(curl -o /dev/null -sw "%{http_code}" -k \
                     -X POST "$HTTP_BASE_URL/tenants/$TENANT_ID" \
                     --header 'Content-Type: application/json' \
                     --data-raw "$HTTP_REQUEST_BODY")
@@ -49,7 +51,7 @@ register_device(){
   HTTP_REQUEST_BODY=$3
 
   echo "Registering device [$TENANT_ID:$DEVICE_ID]"
-  HTTP_RESPONSE=$(curl -o /dev/null -sw "%{http_code}" \
+  HTTP_RESPONSE=$(curl -o /dev/null -sw "%{http_code}" -k \
                   -X POST "$HTTP_BASE_URL/devices/$TENANT_ID/$DEVICE_ID" \
                   --header 'Content-Type: application/json' \
                   --data-raw "$HTTP_REQUEST_BODY")
@@ -64,7 +66,7 @@ add_credentials(){
   HTTP_REQUEST_BODY=$3
 
   echo "Adding credentials [$TENANT_ID:$DEVICE_ID]"
-  HTTP_RESPONSE=$(curl -o /dev/null -sw "%{http_code}" \
+  HTTP_RESPONSE=$(curl -o /dev/null -sw "%{http_code}" -k \
                 -X PUT "$HTTP_BASE_URL/credentials/$TENANT_ID/$DEVICE_ID" \
                 --header 'Content-Type: application/json' \
                 --data-raw "$HTTP_REQUEST_BODY")