The script was rsync old to overwrite new pem files. now it's fix use acme.sh generated pem overwrites to other folders.

Synology-NAS-Guide.md

@@ -79,23 +79,19 @@ In DSM control panel, open the 'Task Scheduler' and create a new scheduled task
 * Task setting: User-defined-script:
 
 ```
-# Note: The $CERT_FOLDER must be hardcoded here since the running environment is unknown. Don't blindly copy&paste
-# change this sample directory name "AsDFgH" to the name of your Let's Encrypt cert directory
-
-CERTDIR="AsDFgH"
-
 # do not change anything beyond this line!
 
 CERTROOTDIR="/usr/syno/etc/certificate"
+#CERTROOTDIR="/usr/syno/etc/certificate/system/default/"
 PACKAGECERTROOTDIR="/usr/local/etc/certificate"
-FULLCERTDIR="$CERTROOTDIR/_archive/$CERTDIR"
+FULLCERTDIR="$CERTROOTDIR/system/default"
 
 # find all subdirectories containing cert.pem files
 PEMFILES=$(find $CERTROOTDIR -name cert.pem)
 if [ ! -z "$PEMFILES" ]; then
         for DIR in $PEMFILES; do
-                # replace all certificates, but not the ones in the _archive folder
-                if [[ $DIR != *"/_archive/"* ]]; then
+                # replace all certificates, but not the ones in the default folder
+                if [[ $DIR != *"/default/"* ]]; then
                         rsync -avh "$FULLCERTDIR/" "$(dirname $DIR)/"
                 fi
         done