title: Jenkins Parameter to Terraform variable
body: <p>I'm trying to set up Jenkins as a mini portal. User starts a parameterized build and selects a region from a dropdown.</p>
  
  <p>What I am missing (do not know if it's possible) is how I would pass the parameter in the build to terraform so it can build the infrastructure in that region?</p>
  
  <p>UserA starts a pipeline build, selects US East, terraform deploys infra in that region.</p>
  
  <p>UserB starts pipeline build, selects US East 2, terraform deploys infra in that region.</p>
  
  <p>I believe the terraform jenkin plugin can handle this, but it only works as a freestyle project. I am trying to do this via a pipeline.</p>
  
  <p>Is this possible?</p>