After some more testing and tweaks, notably with <https://hydra.gnunet.org> and its brand new Let’s Encrypt certificate, I pushed the patch as 9b7bd1b160be7c740a798c09e3b8986368b92036.
I can no longer reproduce the ECONNRESET issue I mentioned for <https://hydra-mirror.marusich.info>, but feel free to open a new bug if that comes up again! For the record, the main test I used for that was: $ sudo rm -rf /var/guix/substitute/cache $ guix build libreoffice --no-grafts -n \ --substitute-urls=https://hydra.gnunet.org That forces a redownload of all .narinfo files from hydra.gnunet.org, which involves HTTP pipelining. Anyway, thanks for giving me an incentive to address this. This was long overdue! Ludo’.
