Hello,
Sorry again for the long delay. > Of course, it feels somewhat dirty, as there is a need to read the > configuration file. > It would be cleaner if a page could affect the field created by a previous > page. Yes I agree. In the meantime, I think that the configuration file read is an acceptable solution. > I think Less is More, and deploying an installer with a simple "select one > mirror" page *now* will cover 90% of use-cases, and we can add the more > complicated page later when there is more time. Seems fair. I ran the installer tests with this command: make check-system TESTS="gui-installed-os". The following error is reported: --8<---------------cut here---------------start------------->8--- conversation expecting pattern ((quote list-selection) ((quote title) "Partitioning method") ((quote multiple-choices?) #f) ((quote items) (not-encrypted encrypted _ ...))) /gnu/store/h38i2hvaqy9bd0sbn9isdfzl7m56mngr-shepherd-marionette.scm:1:1718: ERROR: 1. &pattern-not-matched: pattern: ((quote list-selection) ((quote title) "Partitioning method") ((quote multiple-choices?) #f) ((quote items) (not-encrypted encrypted _ ...))) sexp: (list-selection (title "Substitute mirror") (multiple-choices? #f) (items ("https://ci.guix.gnu.org (Berlin, official Guix substitute server)" "https://mirror.sjtu.edu.cn/guix (China, SJTU)"))) Backtrace: 2 (primitive-load "/gnu/store/n6z0h9gxfkzrvsfcsbpd05kxxcx?") In ice-9/eval.scm: 191:35 1 (_ #f) 619:8 0 (_ #(#<directory (guile-user) 7ffff3bb3f00> #<variabl?>)) ice-9/eval.scm:619:8: Throw to key `marionette-eval-failure' with args `((quote (choose-partitioning installer-socket #:encrypted? #f #:passphrase "thepassphrase" #:uefi-support? #f)))'. note: keeping build directory `/tmp/guix-build-installation.drv-0' builder for `/gnu/store/wp95pl7l9jfjwj6dpizhmbsfb85alzi1-installation.drv' failed with exit code 1 build of /gnu/store/wp95pl7l9jfjwj6dpizhmbsfb85alzi1-installation.drv failed View build log at '/var/log/guix/drvs/wp/95pl7l9jfjwj6dpizhmbsfb85alzi1-installation.drv.bz2'. --8<---------------cut here---------------end--------------->8--- As explained here: https://lists.gnu.org/archive/html/guix-patches/2021-05/msg00819.html, you need to introduce a new "list-selection" conversation item in the "choose-services" procedure of the (gnu installer tests) module to fix this issue. Thanks, Mathieu