Better tutorial (a little bit more complicated): https://gist.github.com/karolba/a3f1c5f8d50c67f5a19e6c8f38e53e12
- Download the "virtual" type aarch64 ISO file from https://www.alpinelinux.org/downloads/ with wget
- Execute
sudo dd if=alpine.iso of=/dev/sda
- On the Oracle Cloud panel, setup a console connection and connect to the serial console.
- Execute
sudo reboot
- When Alpine is launched and you are logged in as root, execute these commands in the serial console: