RFE: --no-deps constraint

[opoplawski]

So, i know this project is mostly dead, but I think i have found one use case for it - when --strict-channel-priority cannot be used. This happens with a high priority channel has dropped updating a package so we must get it from a lower priority channel.

In this case I would like to produce a conda-forge channel with only the packages I specify, and none of their dependencies.

I'm trying to decipher to code to see where this filtering should be done, but I haven't figured that out yet. If anyone is still around here, any help would be appreciated.