Aws_ami_from_instance creates ami however does not includes User data customization of AWS EC2 instance

Terraform
1

We are using Terraform to create the following:

  1. EC2 using the templatefile function to run a bash script to install software and do to configuration.
  2. Create an ami off the instance build in (1.)
  3. Build another EC2 instance in another VPC
    Problem, the AMI seems to create before Number 1 instance has finished running the example.sh.tpl script, causing the VPC_BUILD EC2 instance not to have all the software, configuration and directories of the first instance build_example

Is there a way in Terraform to have the first EC2 instance to stop be for the aws_ami_from_instance resource starts?

resource "aws_instance" "build_example" {
  ami           = "ami-0e763a959ec839f5e"
  instance_type = "t2.micro"
  userdata =  templatefile(example.sh.tpl",{ name = "John" })
  tags = {
    Name = "Build01"
  }
}

resource "aws_ami_from_instance" "example_2" {
  name               = "terraform-example_2"
  source_instance_id = "aws_instance.build_example.id"
  tags = {
    Name = "Build01-AMI"
  }
}

resource "aws_instance" "another_vpc_example" {
  ami           = "aws_ami_from_instance.example_2.id"
  instance_type = "t2.micro"
  userdata =  templatefile(example.sh.tpl",{ name = "John" })
  tags = {
    Name = "VPC_BUILD"
  }
}