fix: Adjust multi-service-profile example to demonstrate a real-world scenario (#258)

Author: Ak-sky

examples/multi-service-profile/README.md

@@ -1,6 +1,6 @@
 # CBR Multi Service Profile
 
-An end-to-end example that uses the module's default variable values. This example uses the IBM Cloud Provider to automate the following infrastructure::
+An end-to-end example that uses the submodule cbr-service-profile. This example uses the IBM Cloud Provider to automate the following infrastructure::
 
  - Create a VPC and create a CBR zone to allowlist the VPC.
  - Create a service reference based CBR zone.

examples/multi-service-profile/main.tf

@@ -50,21 +50,9 @@ locals {
   enforcement_mode  = "report"
   # Merge zone ids to pass as contexts to the rule
   target_services_details = [
-    {
-      target_service_name = "cloud-object-storage",
-      # Note these are access tags and all iam access tags must be present on the COS instance for the rule to match
-      tags             = var.existing_access_tags,
-      enforcement_mode = local.enforcement_mode,
-    },
     {
       target_service_name = "kms",
       target_rg           = module.resource_group.resource_group_id
-      enforcement_mode    = local.enforcement_mode,
-
-    },
-    {
-      target_service_name = "messagehub",
-      target_rg           = module.resource_group.resource_group_id
       enforcement_mode    = local.enforcement_mode
     }
   ]

examples/multi-service-profile/variables.tf

@@ -28,15 +28,8 @@ variable "resource_tags" {
   default     = []
 }
 
-variable "existing_access_tags" {
-  type        = list(string)
-  description = "Optional list of existing access tags to be added https://cloud.ibm.com/docs/account?topic=account-tag&interface=ui#create"
-  # Provide the access tags with key:value format in a list
-  default = ["env:dev"]
-}
-
 variable "zone_service_ref_list" {
   type        = list(string)
-  default     = ["directlink", "is"]
+  default     = ["cloud-object-storage", "containers-kubernetes", "server-protect"]
   description = "(List) Service reference for the zone creation"
 }

tests/pr_test.go

@@ -225,7 +225,7 @@ func TestMultiServiceProfileExample(t *testing.T) {
 				t.Run("verify service reference exist", func(t *testing.T) {
 					var serviceRefExists bool
 					var actual_references []string
-					expected_references := []string{"directlink", "is"}
+					expected_references := []string{"cloud-object-storage", "containers-kubernetes", "server-protect"}
 
 					zoneIds := zones[0].([]interface{})
 					for index := range zoneIds {