Remove createdby from pipeline and change CreatedBy logic in bicep file

Author: NirajC-Microsoft

.github/workflows/deploy-KMGeneric.yml

@@ -120,7 +120,7 @@ jobs:
           az deployment group create \
             --resource-group ${{ env.RESOURCE_GROUP_NAME }} \
             --template-file infra/main.bicep \
-            --parameters solutionName=${{env.SOLUTION_PREFIX}} contentUnderstandingLocation="swedencentral" secondaryLocation="${{ env.AZURE_LOCATION }}" imageTag=${{ steps.determine_tag.outputs.tagname }} gptDeploymentCapacity=150 azureAiServiceLocation="${{ env.AZURE_LOCATION }}" createdBy="Pipeline" tags="{'SecurityControl':'Ignore'}"
+            --parameters solutionName=${{env.SOLUTION_PREFIX}} contentUnderstandingLocation="swedencentral" secondaryLocation="${{ env.AZURE_LOCATION }}" imageTag=${{ steps.determine_tag.outputs.tagname }} gptDeploymentCapacity=150 azureAiServiceLocation="${{ env.AZURE_LOCATION }}" tags="{'SecurityControl':'Ignore'}"
 
      
 

infra/main.bicep

@@ -151,7 +151,8 @@ param existingLogAnalyticsWorkspaceId string = ''
 param existingAiFoundryAiProjectResourceId string = ''
 
 @description('Optional. created by user name')
-param createdBy string = empty(deployer().userPrincipalName) ? '' : split(deployer().userPrincipalName, '@')[0]
+param createdBy string = contains(deployer(), 'userPrincipalName')? split(deployer().userPrincipalName, '@')[0]: deployer().objectId
+
 
 @maxLength(5)
 @description('Optional. A unique text value for the solution. This is used to ensure resource names are unique for global resources. Defaults to a 5-character substring of the unique string generated from the subscription ID, resource group name, and solution name.')