gitmirror/doupdate.sh

#!/bin/sh

runtime=$(TZ=UTC date +'%Y-%m-%dT%HZ')

while read repourl name c; do
	baseref="gm/$runtime/$name"
	git fetch --dry-run --no-tags "$repourl" +refs/tags/*:refs/tags/"$baseref/*" +refs/heads/*:refs/heads/"$baseref/*"
done <<EOF
$(python3 reponames.py < repos.txt)
EOF