Test repro alpine raspi images

repro.sh

#!/bin/sh
set -ex

## this needs to be run once for ./mkimage.sh to work
# doas cp -v /usr/share/apk/keys/armhf/* /etc/apk/keys/

mkdir -p ~/out
rm -vf ~/out/*/* ~/out/diff.html

for x in 1 2; do
	mkdir -p ~/out/"$x"
	SOURCE_DATE_EPOCH=0 ./mkimage.sh --tag edge --outdir ~/out/"$x" \
		--arch armhf --hostkeys \
		--repository http://dl-cdn.alpinelinux.org/alpine/edge/main \
		--repository http://dl-cdn.alpinelinux.org/alpine/edge/community \
		--profile rpi
done

diffoscope --html ~/out/diff.html \
	--no-default-limits \
	--max-page-diff-block-lines 4096 \
	~/out/1/alpine-rpi-edge-armhf.tar.gz \
	~/out/2/alpine-rpi-edge-armhf.tar.gz