Alpine Linux on oracle cloud

alpine_on_oracle

wget https://dl-cdn.alpinelinux.org/alpine/latest-stable/releases/aarch64/alpine-virt-3.15.0-aarch64.iso -O alpine.iso #or whatever versions suits you best
dd if=alpine.iso of=/dev/sda

mkdir /media/setup
cp -a /media/sda/* /media/setup
mkdir /lib/setup
cp -a /.modloop/* /lib/setup
/etc/init.d/modloop stop
umount /dev/sda
mv /media/setup/* /media/sda/
mv /lib/setup/* /.modloop/

setup-interfaces -a
rc-service networking start
rc-update add networking boot

setup-apkrepos
f


apk update
apk add e2fsprogs libarchive-tools

apk add parted
parted
mklabel gpt
q

apk add grub-efi
apk add efibootmgr

export BOOT_SIZE=128
export SWAP_SIZE=1024

export BOOTLOADER=grub

export USE_EFI=1

setup-disk /dev/sda

#REFS:
#https://www.alextsang.net/articles/20191006-063049/index.html