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| author | Micah Anderson <micah@riseup.net> | 2005-12-27 17:35:54 +0000 |
|---|---|---|
| committer | Micah Anderson <micah@riseup.net> | 2005-12-27 17:35:54 +0000 |
| commit | 84d86d056f071b55391c5d1b2cf0a28318df6745 (patch) | |
| tree | ed2da2fd759b0dbee23a35464697e8d6a0d7fdfb | |
| parent | 8b441b16e54bb7a65f70794ab25b95fd4f18fba2 (diff) | |
| download | backupninja-84d86d056f071b55391c5d1b2cf0a28318df6745.tar.gz backupninja-84d86d056f071b55391c5d1b2cf0a28318df6745.tar.bz2 | |
r211@um: micah | 2005-12-27 09:09:54 -0500
Added some vserver handling to determine correct home directory, also
enhanced error handling
| -rw-r--r-- | handlers/mysql | 42 |
1 files changed, 28 insertions, 14 deletions
diff --git a/handlers/mysql b/handlers/mysql index cd2d491..965b05e 100644 --- a/handlers/mysql +++ b/handlers/mysql @@ -63,7 +63,7 @@ then fi fi -# create backup dirs, the vroot variable will be empty if no vsname was specified +# create backup dirs, vroot variable will be empty if no vsname was specified # and will proceed to operate on the host [ -d $vroot$backupdir ] || mkdir -p $vroot$backupdir [ -d $vroot$backupdir ] || fatal "Backup directory '$vroot$backupdir'" @@ -97,19 +97,25 @@ fi # specify the password on the command line. defaultsfile="" -if [ "$dbusername" != "" -a "$dbpassword" != "" ]; then - home=`getent passwd "root" | awk -F: '{print $6}'` - [ -d $home ] || fatal "Can't find root's home directory ($home)." - mycnf="$home/.my.cnf" - if [ -f $mycnf ]; then - # rename temporarily - tmpcnf="$home/my.cnf.disable" - debug "mv $mycnf $tmpcnf" - mv $mycnf $tmpcnf - fi - oldmask=`umask` - umask 077 - cat > $mycnf <<EOF +if [ "$dbusername" != "" -a "$dbpassword" != "" ] +then + if [ $usevserver ] + then + home=`$VSERVER $vsname exec getent passwd "root" | awk -F: '{print $6}'` + else + home=`getent passwd "root" | awk -F: '{print $6}'` + fi + [ -d $home ] || fatal "Can't find root's home directory ($home)." + mycnf="$home/.my.cnf" + if [ -f $mycnf ]; then + # rename temporarily + tmpcnf="$home/my.cnf.disable" + debug "mv $mycnf $tmpcnf" + mv $mycnf $tmpcnf + fi + oldmask=`umask` + umask 077 + cat > $mycnf <<EOF # auto generated backupninja mysql conf [mysql] user=$dbusername @@ -185,8 +191,16 @@ if [ "$sqldump" == "yes" ]; then if [ $usevserver ] then databases=`echo 'show databases' | $VSERVER $vsname exec su $user -c "$MYSQL $defaultsfile" | grep -v Database` + if [ $? -ne 0 ] + then + fatal "Something unexpected happened, the defaults file may have gone missing or is corrupt" + fi else databases=`echo 'show databases' | su $user -c "$MYSQL $defaultsfile" | grep -v Database` + if [ $? -ne 0 ] + then + fatal "Something unexpected happened, the defaults file may have gone missing or is corrupt" + fi fi fi |