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add grub boot params

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This commit is contained in:
Nico Schottelius 2021-05-29 22:24:10 +02:00
parent 913598dc92
commit 1a7c370fe3
1 changed files with 8 additions and 3 deletions
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11
alpine-install-on-disk.sh
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@ -50,6 +50,12 @@ sudo mount ${DISK}1 $rootfs_tmpdir
# keep right permissions, use sudo
sudo tar xf $IMAGE -C $rootfs_tmpdir
# These are required by grub-install
# And also for generating grub config that contains rootfstype
for dir in dev proc sys; do
sudo mount --bind /${dir} ${rootfs_tmpdir}/${dir}
done
# Add SSH keys
run_root mkdir -p root/.ssh
sudo cp $SSH_KEYS $rootfs_tmpdir/root/.ssh/authorized_keys
@ -94,11 +100,10 @@ alpine-unconfigured
EOF
# Setup bootloader
for dir in dev proc sys; do
sudo mount --bind /${dir} ${rootfs_tmpdir}/${dir}
done
run_root apk add grub-bios
echo 'GRUB_CMDLINE_LINUX_DEFAULT="quiet rootfstype=ext4"' >> ${rootfs_tmpdir}/etc/default/grub
run_root grub-mkconfig -o /boot/grub/grub.cfg
run_root grub-install --target=i386-pc ${DISK}
# Cleanup