Support for conda / miniconda?

[mark-strasser-nnl]

First, thanks for making this Dockerfile! Its almost exactly what I need as a Docker image to farm requests to Artifactory.

Is support planned in the near future for conda / miniconda? If not, would you mind if I created a pull request to add conda to the installed packages?

Conda repositories are supported by Artifactory according to https://www.jfrog.com/confluence/display/JFROG/Conda+Repositories.