Arvados

Try using fpm's virtualenv mode (or http://www.pyinstaller.org?) to make a self-contained arvados-cwl-runner package, with all of its dependencies built in -- i.e., that does not have any python-XXX.deb dependencies.

• How much bigger is the resulting package?
• How much slower is package-building?
• Any fpm versioning issues?
• Other limitations that make this difficult/fragile/expensive (for this or other python-based applications)?