Makefile species-specific installation

[ryanjameskennedy]

It would be nice that if you're only interested in analysing one species, that you can provide an arguement to only pull and setup files for a specific species i.e. make install saureus

[samuell]

Indeed, but that is in a way what we do already in e.g. in the CI workflow:

https://github.com/genomic-medicine-sweden/jasen/blob/master/.github/workflows/ci.yml#L66-L68

... only that right now one has to run two commands (We in essence are only running make update_databases && make staphylococcus_aureus_all), so one could sure add meta-rules to do all that is required for each individual species!