cosmic-atomic-custom

Failed akmod build when using this image as a base

Add these lines before doing builds of desired akmods:

rm -rf /var/tmp
mkdir -p /var/tmp
chmod 1777 /var/tmp

It failed for us too when trying to do so (GitHub Actions log), and seems like that was the case for secureblue too when building necessary NVIDIA akmods (installnvidiakmod.sh from their repo).

Other than that, the system itself works just fine.