--- a/deb/apache-letsencrypt.bash	Sat Dec 23 21:19:31 2023 +0200
+++ b/deb/apache-letsencrypt.bash	Thu May 02 15:46:52 2024 +0300
@@ -4,6 +4,9 @@
 
 # service apache2 stop
 # --standalone
+
+# Command requires Apache or Lighttpd running and aliasing (no need to stop Apache!):
+#   Alias "/.well-known/acme-challenge/" "/srv/www/letsencrypt/.well-known/acme-challenge/"
 certbot certonly --webroot \
  --agree-tos --non-interactive \
  -m gavenkoa@gmail.com \