Handle errors of the sync steps

bup-sync-trigger.sh

@@ -136,6 +136,8 @@ fi
 echo "The backup script is triggered."
 date
 
+errored=
+
 while read line
 do
     echo "Processing line $line"
@@ -143,13 +145,26 @@ do
     then
         echo "Shipping to call script $line as in dry mode."
     else
-        $line
+        tmp=$(mktemp)
+        $line 2> "$tmp" && echo "Done" || {
+            echo "Command failed: $line"
+            echo "Logs:"
+            cat "$tmp"
+            errored=y
+        }
+        rm -f "$tmp"
     fi
 done <<< $(cat "$repoFile" | grep -v '^#' | sed '/^\W*$/d')
 
 echo "All sync scripts have been run."
 date
 
+if [ -n "$errored" ]
+then
+    echo "An error had happened. Aborting"
+    exit 1
+fi
+
 if [ -n "$dryRun" ]
 then
     echo "Not updating the trigger timestamp. The value would be $(getNextDate)."