On Tuesday, May 7, 2019, Daniel Holth <dho...@gmail.com> wrote: > Have you tried using buildkit and the RUN --mount option? I've done extra > stuff here (downloading rpms in a second image first) but I think you could > just use the cache option. > > It would also be easy to use a second image and COPY in old docker. > > https://github.com/dholth/vagrant-docker/blob/master/Dockerfile#L86 >
Thanks. Is this a multi-stage Dockerfile (with multiple FROM instructions)? Is there a guide for a PyPA recommended way to create network-efficient reproducible (manylinux2010) wheels? > > On Tue, May 7, 2019, 11:59 Alex Becker <alcubec...@gmail.com> wrote: > >> You can use a local PyPI mirror, e.g. devpi, and point your docker builds >> at that, basically tricking docker by going through the (local) network >> stack instead of the filesystem. >> >> On Tue, May 7, 2019 at 8:12 AM Wes Turner <wes.tur...@gmail.com> wrote: >> >>> What is the best way to build docker images without constantly >>> re-downloading packages from PyPI (to use ~O(1) bandwidth instead of O(n) >>> for every build) >>> >>> (AFAIK, nobody has any issue with the amount of bandwidth PyPI uses) >>> >>> Thus far, Docker doesn't want to support a build-time -v option (that >>> could be used to bind-mount .pip/cache in at build time): >>> >>> "build time only -v option" >>> https://github.com/moby/moby/issues/14080 >>> >>> Buildah *does* support a build-time -v option (and can also do rootless >>> builds without a docker socket) >>> -- >>> Distutils-SIG mailing list -- distutils-sig@python.org >>> To unsubscribe send an email to distutils-sig-le...@python.org >>> https://mail.python.org/mailman3/lists/distutils-sig.python.org/ >>> Message archived at https://mail.python.org/archives/list/distutils-sig@ >>> python.org/message/IL6MGTSAA4X5UZDERCAAAFGGX5DGRPF3/ >>> >> -- >> Distutils-SIG mailing list -- distutils-sig@python.org >> To unsubscribe send an email to distutils-sig-le...@python.org >> https://mail.python.org/mailman3/lists/distutils-sig.python.org/ >> Message archived at https://mail.python.org/archives/list/distutils-sig@ >> python.org/message/2MNMGYBNFOOVGXA2JQ2PLDTZITZXANJU/ >> >
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