all: run

clean:
	rm -f initramfs-syndicate-system

veryclean: clean
	rm -f disk.img

ALPINE_VERSION=v3.14

# vmlinuz-lts:
# 	wget http://dl-cdn.alpinelinux.org/alpine/$(ALPINE_VERSION)/releases/aarch64/netboot/vmlinuz-lts
# initramfs-lts:
# 	wget http://dl-cdn.alpinelinux.org/alpine/$(ALPINE_VERSION)/releases/aarch64/netboot/initramfs-lts

disk.img:
	qemu-img create -f qcow2 $@ 8G

initramfs-syndicate-system: pack-image.sh init.sh package-list
	sudo PACKAGES="$$(cat package-list)" ./pack-image.sh

# See https://superuser.com/questions/1397991/running-alpine-linux-on-qemu-arm-guests
run: initramfs-syndicate-system disk.img
	qemu-system-aarch64 \
	  -M virt -m 512M -cpu cortex-a57 \
	  -kernel vmlinuz-virt -initrd initramfs-syndicate-system \
	  -netdev user,id=unet,hostfwd=tcp::8022-:22 -device virtio-net-pci,netdev=unet \
	  -hda disk.img \
	  -nographic