feat: switch to negativo17 nvidia

The different packaging of negativo17's nvidia allows for installing the driver without all the xorg/wayland libraries. This is desirable on our FCOS based, lightweight images.

This uses the new kmod and installs minimal nvidia driver and CUDA
support.

main/build.sh

@@ -22,11 +22,6 @@ sed -i 's@enabled=1@enabled=0@g' /etc/yum.repos.d/fedora-cisco-openh264.repo
 # add tailscale repo
 curl -L https://pkgs.tailscale.com/stable/fedora/tailscale.repo -o /etc/yum.repos.d/tailscale.repo
 
-## add rpmfusion (needed for nvidia akmods, etc)
-#rpm-ostree install \
-#    https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-${RELEASE}.noarch.rpm \
-#    https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-${RELEASE}.noarch.rpm
-
 
 #### INSTALL
 ## install ZFS (and sanoid deps) if tagged

nvidia/Containerfile

@@ -7,12 +7,11 @@ FROM ghcr.io/ublue-os/${IMAGE_NAME}:${PR_PREFIX}${COREOS_VERSION}${ZFS_TAG}
 
 ARG COREOS_VERSION="${COREOS_VERSION:-stable}"
 ARG IMAGE_NAME="${IMAGE_NAME:-ucore}"
-ARG NVIDIA_MAJOR_VERSION="${NVIDIA_MAJOR_VERSION:-535}"
+ARG KMOD_SRC="${KMOD_SRC:-ghcr.io/ublue-os/ucore-kmods:${COREOS_VERSION}}"
 
 ADD build.sh /tmp/build.sh
 
-COPY --from=ghcr.io/ublue-os/ucore-kmods:${COREOS_VERSION} /rpms/kmods/nvidia/ublue*.rpm /tmp/rpms/
-COPY --from=ghcr.io/ublue-os/ucore-kmods:${COREOS_VERSION} /rpms/kmods/nvidia/${NVIDIA_MAJOR_VERSION} /tmp/rpms/
+COPY --from=${KMOD_SRC} /rpms/kmods/nvidia/ /tmp/rpms/
 
 RUN mkdir -p /var/lib/alternatives \
     && /tmp/build.sh \

nvidia/build.sh

@@ -2,14 +2,18 @@
 
 set -ouex pipefail
 
+# repo for nvidia builds
+curl -sL --output-dir /etc/yum.repos.d --remote-name \
+    https://negativo17.org/repos/fedora-nvidia.repo
+
 find /tmp/rpms
 
 rpm-ostree install /tmp/rpms/ublue-os-ucore-nvidia-*.rpm
 sed -i '0,/enabled=0/{s/enabled=0/enabled=1/}' /etc/yum.repos.d/nvidia-container-runtime.repo
 
-source /tmp/rpms/nvidia-vars
+cat /tmp/rpms/nvidia-vars
 
 rpm-ostree install \
-    xorg-x11-drv-${NVIDIA_PACKAGE_NAME}-{,cuda-,devel-,kmodsrc-,power-}${NVIDIA_FULL_VERSION} \
-    nvidia-container-toolkit \
-    /tmp/rpms/kmod-${NVIDIA_PACKAGE_NAME}-${KERNEL_VERSION}-${NVIDIA_AKMOD_VERSION}.fc${RELEASE}.rpm
+    /tmp/rpms/kmod-nvidia-*.rpm \
+    nvidia-driver-cuda \
+    nvidia-container-toolkit