Make the scripts configurable and provide example

piwisync.sh

@@ -1,24 +1,35 @@
 #!/bin/bash
 
-myyear=$(date "+%Y")
+# Get script working directory
+# (when called from a different directory)
+WDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >>/dev/null 2>&1 && pwd )"
 
+if [ ! -s "$WDIR/config.sh" ] ; then
+  echo "No configuration found"
+  exit 1;
+fi
+. "$WDIR/config.sh"
+
+myyear=$(date "+%Y")
 if [ "$1" != "" ]
 then
   myyear=$1
-  #echo Error subdir parameter missing
-  #exit 1;
 fi
 
 subDir="$myyear/"
-piwigoThumbRoot="/var/www/piwigo/_data/i/network/network/${subDir}"
-networkPhotoRoot="/home/network/Qbilder/photos/${subDir}"
+thumbRoot="${piwiThumbRoot}/${subDir}"
+photoRoot="${piwiPhotoRoot}/${subDir}"
 
-if [ ! -e ${networkPhotoRoot} ]
-then
-  echo "${networkPhotoRoot} not found"
+if [ ! -e ${thumbRoot} ] ; then
+  echo "Thumbnail root ${thumbRoot} not found"
   exit 1;
 fi
 
-/root/script/piwigo_thumbgen.sh "${networkPhotoRoot}" "${piwigoThumbRoot}"
+if [ ! -e ${photoRoot} ] ; then
+  echo "Photo root ${photoRoot} not found"
+  exit 1;
+fi
 
-/root/script/piwirefresh.sh
+$WDIR/piwigo_thumbgen.sh "${photoRoot}" "${thumbRoot}"
+
+$WDIR/piwirefresh.sh