# How do I force Cromwell / WDL to put input files in the same directory?

I have a cromwell task that, among other variables, takes these three variables:

   File Ref             # Reference genome fasta
File RefFai          # Reference Genome index
File RefDict         # Reference Dictionary


While all three files make it into the task's "inputs" directory, they end up in different sub-directories of inputs:

ME \$ find inputs
inputs

inputs/-181926642
inputs/-181926642/Sample.vcf.bgz.tbi
inputs/-181926642/Sample.vcf.bgz
inputs/-1548908437