Add support to keep files

workflow/hpr-check-feeds.bash

@@ -2,10 +2,11 @@
 
 # cc-0
 
-tmpfile=$(mktemp /tmp/"$( basename ${0} ).XXXXXX" )
+tmpdir=$(mktemp --directory /tmp/"$( basename ${0} ).XXXXXX" )
 base="https://hackerpublicradio.org"
 for feed in comments.rss comments_rss.php hpr_mp3.rss hpr_mp3_rss.php hpr_mp3_rss.php?series=47 hpr_ogg.rss hpr_ogg_rss.php hpr_ogg_rss.php?series=47 hpr_opus_rss.php hpr_opus_rss.php?series=47 hpr_rss_mp3.php hpr_rss.php hpr_spx.rss hpr.sql.rss hpr_total_mp3.rss hpr_total_ogg.rss hpr_total_ogg_rss.php hpr_total_opus_rss.php hpr_total_rss.php hpr_total_spx.rss rss-ccdnv1.php rss-future.php rss.php 
 do
+  tmpfile="${tmpdir}/${feed}"
   wget --no-verbose "${base}/${feed}" --output-document="${tmpfile}"
   if [[ ! -s "${tmpfile}" || -z "${tmpfile}" ]]
   then
@@ -22,5 +23,13 @@ do
   else
     echo "🗸 The feed \"${base}/${feed}\" is valid xml."
   fi
-  rm "${tmpfile}"
 done
+
+read -p "Remove the feeds ? (Y|n) ? " -n 1 -r
+echo    # (optional) move to a new line
+if [[ ! $REPLY =~ ^[Yy]$ ]]
+then
+  echo "The files are available in \"${tmpdir}\"."
+else
+  rm -v "${tmpdir}/*.*"
+fi