1.4 KiB
| title | linkTitle | weight | description |
|---|---|---|---|
| Gentoo Kernel Upgrades | Kernel Upgrades | 1 | Gentoo kernel upgrades on adyxax.org |
Gentoo kernel upgrades
Building on collab-jde
{{< highlight sh >}}
PREV_VERSION=4.14.78-gentoo
eselect kernel list
eselect kernel set 1
cd /usr/src/linux
for ARCHI in ls /srv/gentoo-builder/kernels/; do
make mrproper
cp /srv/gentoo-builder/kernels/${ARCHI}/config-${PREV_VERSION} .config
echo "~~~~~~~~~~ $ARCHI ~~~~~~~~~~"
make oldconfig
make -j5
INSTALL_MOD_PATH=/srv/gentoo-builder/kernels/${ARCHI}/ make modules_install
INSTALL_PATH=/srv/gentoo-builder/kernels/${ARCHI}/ make install
done
{{< / highlight >}}
Deploying on each node :
{{< highlight sh >}} export VERSION=5.4.28-gentoo-x86_64 wget http://packages.adyxax.org/kernels/x86_64/System.map-${VERSION} -O /boot/System.map-${VERSION} wget http://packages.adyxax.org/kernels/x86_64/config-${VERSION} -O /boot/config-${VERSION} wget http://packages.adyxax.org/kernels/x86_64/vmlinuz-${VERSION} -O /boot/vmlinuz-${VERSION} rsync -a --delete collab-jde.nexen.net:/srv/gentoo-builder/kernels/x86_64/lib/modules/${VERSION} /lib/modules/ eselect kernel set 1 cd /usr/src/linux cp /boot/config-${VERSION} .config cp /boot/System.map-${VERSION} System.map (cd usr ; make gen_init_cpio) make modules_prepare emerge @module-rebuild genkernel --install initramfs --ssh-host-keys=create-from-host grub-mkconfig -o /boot/grub/grub.cfg {{< / highlight >}}