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Re: Heavy or Lightweight?

 

On 03.11.2008 23:42 Uhr, Daniel Kraft wrote:
Hi,

I was just thinking about the problem that many packages only provide a
download URL instead of the files on pypi. We can sync some of them
(easily if they provide direct download links and ugly/heavily if they
provide a download-list-page-URL). This code is ready but *very* slow,
because there are no hints like md5 checksums on foreign sites. In
addition those sites are sometimes *extremely* slow or even down.

We should not focus on this problem right now (we should mirror packages for phase 1 only that are directly hosted on PyPI).

My ideas:

 - maintain a dedicated whitelist of externally-hosted
   packages that are of
   interest for the Zope world (e.g. the Openid stuff often has
   failures). The list could be hosted on a central server and fetched
   from the pypimirror script before starting the update dance

 - seperate the standard PyPI update run from the one where we deal with
   externally-hosted packages. By doing this we can have different
   settings and update frequencies for packages hosted on PyPI and
   the others

- talk with the maintainers of "important" packages (like python-openid) in order to put their packages on PyPI (at least in addition to their own primary servers) in order for having a mirror. It's about convincing the people about the advantages having a PyPI mirror


Andreas

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