I am evaluating nexus3 repository manager in a restricted environment which has no direct internet access. My main goal is to prevent any data leak from the restricted environment to the outside while still allowing to install packages from pypi.org in the restricted environment.
In case I allow access from the restricted environment to a nexus "pypi(proxy) " repository, can the users inside the restricted environment use the nexus pypi(proxy) to upload packages to pypi.org?(e.g. using twine pointing to the nexus repo). Or does a nexus “pypi(proxy)” repo only allows to download packages but not to upload packages?
thanks in advance for your help