In my efforts to speed up some initial steps, I appear to have made samtools a pre-req, overlooking that this might not be installed on a vanilla system.
Add samtools to the Docker image
Document this pre-req and any others.
Consider fall-back if the work can be done another way.
In my efforts to speed up some initial steps, I appear to have made samtools a pre-req, overlooking that this might not be installed on a vanilla system.