docker_import() {
  path=<%= data[:path] %>
  repo=<%= data[:repo] %>
  tag=<%= data[:tag] %>
  cat $path | gunzip -c | docker import - $repo:$tag
}

# Hopefully this isn't ever needed
worked=1
for attempt in {1..200}; do
  [[ $worked != 0 ]] || break
  docker_import && worked=0 || (log "fetch: attempt $attempt failed, sleeping 30"; sleep 30)
done
[[ $worked != 0 ]] && fatal "fetch: failed to import image"
log "fetch: successfully imported image"