[pub] footer update

publish.sh

@@ -33,3 +33,9 @@ sed -i -e "s/##nbrPieces/${plays_done}/g" site/*html
 # copy to public repo ==========================================================
 cp -r site/*html public
 cp -r site/{img,styles,docs,read} public/.
+
+# footer date
+realdate=$(grep -P 'Last updated on ' site/en.html | grep -Po '[0-9: -]+ UTC')
+#2021-09-27 09:37:07 UTC
+perl -p -i -e "s/Last updated on /Last updated on ${realdate}/" site/read/en.html
+perl -p -i -e "s/Last updated on /Mis à jour le ${realdate}/" site/read/index.html
\ No newline at end of file