Below is the code I have in my helm-chart:

clouds:
  - amazonEC2:
     cloudName: "EC2 workers"
     privateKey: "${secret-privatekey}"
     region: "us-east-2"
     instanceCap: "4"
     useInstanceProfileForCredentials: "true"
     Usage: "use this node as much as possible"
     awsKeyId: "AWS-login"
     accessKey: "***"
     secretKey: "***"
     templates:
       - description: "Jenkins-Worker-Ubuntu"
          ami: "ami-id"
          connectBySSHProcess: "true"
          deleteRootOnTermination: "true"
          iamInstanceProfile: "role-arn"
          idleTerminationMinutes: "30"
          initScript: "sudo apt -y update --security" 
          labelString: "test"
          mode: "NORMAL"
          numExecutors: "1"
          remoteAdmin: "ubuntu"
          remoteFS: "/home/ubuntu"
          securityGroups: "sg-***"
          stopOnTerminate: "false"
          subnetId: "subnet-***"
          tags: "newEC2Tag('Name', 'test1')"
          type: "M5Xlarge"
 
          zone: "us-east-2"

There are no errors when helm-chart is run. But in the Jenkins UI, under Manage cloud, there is no Amazon EC2 cloud defined. Kindly help.