worked=1
s3_path="<%= data[:s3_url] %>"
output_path="<%= data[:output_path] %>"
log "fetch: starting to fetch $s3_path"
for attempt in {1..200}; do
  [[ $worked != 0 ]] || break
  log "fetch: attempt ${attempt} to get $s3_path ..."
  timeout 600 aws s3 cp --quiet $s3_path $output_path 2> >(log) && worked=0 || (log "fetch: attempt failed, sleeping 30"; sleep 30)
done
[[ $worked != 0 ]] && fatal "fetch: failed to pull deb from S3"
log "fetch: successfully fetched $s3_path"