No setup.py provided in popcycle

[nahlgren]

I was following the installation directions on the wiki (https://github.com/seaflow-uw/popcycle/wiki/SeaFlow-data-analysis-tutorial), but no python setup.py file is provided in the seaflowpy repo.

[ctberthiaume]

That wiki is really out of date. We should fix that. The current way to install popcycle is use the setup.R in the root of this repo, e.g. Rscript setup.R. Or you can build the docker image and use that, build-docker.sh. The container is based on a bioconductor image, so the documentation here should be enough to get it running. Right now it uses bioconductor release 3.15 but you could change that to 3.19 and it should work ok.