> The best way to test your code is to write an ‘operating-system’ > declaration that uses the new service and to instantiate it in a VM with > ‘guix system vm’.
Should that be working properly (out-of-the-box) when you're already in a qemu VM (recursive virtualization) ? I ask because I'm getting: [...] ERROR: qemu failed "qemu-system-x86_64" [...] > Once you’ve done that, you can also write an automated test for the new > service; see <https://gnu.org/s/guix/news/guixsd-system-tests.html>. I'm far from there, I have a *really* hard time getting back to guixsd. For instance it took me very long time to find back the GUIX_PACKAGE_PATH env var. This looks under-documented, or I don't understand how one is to work on custom or new packages, etc... guix edit is throwing me : E166: Can't open linked file for writing Looks like I'm missing something big. -- Vincent Legoll
