[edoceo]

We do a local (well, internal) mirror for "all" these things. So, we're basically never stuck. It mirrors our CPAN, NPM, Composer, Docker and other of these web-repos. Helps on the CI tooling as well.

[baq]

This is the way. At some point it’s way too expensive for a single repo in your supply chain to go down or even pull a package.

[goku12]

What server do you use?

[edoceo]

Some hacked together homemade jank. I have a dream of refining and releasing.

[goku12]

I haven't seen anything like it, except as part of Gitlab perhaps. But I'm sure that it would have a lot of demand and has the potential to become a popular project. Good luck!