Package: backupninja
Version: 0.9.4-unreleased
Severity: wishlist
Tags: patch
Support for executing command before backup and also after backup.
This is required when doing backup on not permanently mounted partition.
I tried to implement this feature. See following patch.
--- backupninja.orig 2006-08-22 09:11:22.000000000 +0200
+++ backupninja 2006-08-26 10:19:47.000000000 +0200
@@ -300,20 +300,39 @@
echo "" > $bufferfile
echo_debug_msg=1
(
- . $scriptdirectory/$suffix $file
+ getconf preexec ""
+ getconf postexec ""
+
+ error=0
+ if [ "$preexec" ]; then
+ eval $preexec
+ error=$?
+ fi
+
+ if [ $error == 0 ]; then
+ . $scriptdirectory/$suffix $file
+ error=$?
+ [ $error != 0 ] && echo "Fatal: Backup action exited
with code $error"
+ else
+ echo "Fatal: Backup was aborted. Preexec action exited
with code $error"
+ fi
+
+ if [ "$postexec" ]; then
+ eval $postexec
+ error=$?
+ [ $error != 0 ] && echo "Warning: Postexec action
exited with code $error"
+ fi
) 2>&1 | (
while read a; do
echo $a >> $bufferfile
[ $debug ] && colorize "$a"
done
)
- retcode=$?
- # ^^^^^^^^ we have a problem! we can't grab the return code "$?". grrr.
echo_debug_msg=0
- _warnings=`cat $bufferfile | grep "^Warning: " | wc -l`
- _errors=`cat $bufferfile | grep "^Error: " | wc -l`
- _fatals=`cat $bufferfile | grep "^Fatal: " | wc -l`
+ _warnings=`grep -c "^Warning: " $bufferfile`
+ _errors=`grep -c "^Error: " $bufferfile`
+ _fatals=`grep -c "^Fatal: " $bufferfile`
ret=`grep "\(^Warning: \|^Error: \|^Fatal: \)" $bufferfile`
rm $bufferfile
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