evolix/evobackup
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Merge btrfs support

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This commit is contained in:
Victor LABORIE 2017-01-09 12:22:52 +01:00
parent d28a138265
commit 7816bd37ff
1 changed files with 45 additions and 16 deletions
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61
bkctl
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@ -37,6 +37,11 @@ sub_help(){
sub_init() {
jail=$1
if ( check_btrfs); then
btrfs subvolume create ${JAILDIR}/${jail}
else
mkdir -p ${JAILDIR}/${jail}
fi
mk_jail $jail
echo -n "4 - Copie default sshd_config..."
install -m 0640 ${TPLDIR}/sshd_config ${JAILDIR}/$jail/${SSHD_CONFIG}
@ -154,14 +159,22 @@ sub_sync() {
sub_inc() {
date=$(date +"%Y-%m-%d-%H")
for jail in $(ls -1 $CONFDIR); do
echo -n "hard copy $jail begins at : " >> $LOGFILE
/bin/date +"%d-%m-%Y ; %H:%M" >> $LOGFILE
mkdir -p ${INCDIR}${jail}
cp -alx ${JAILDIR}/${jail}/ ${INCDIR}${jail}/$date
echo -n "hard copy $i ends at : " >> $LOGFILE
/bin/date +"%d-%m-%Y ; %H:%M" >> $LOGFILE
done #| tee -a $LOGFILE | mail -s "[info] EvoBackup - create incs" $MYMAIL
for jail in $(ls -1 $JAILDIR); do
inc="${INCDIR}/${jail}/${date}"
mkdir -p ${INCDIR}/${jail}
if [ ! -d "${inc}" ]; then
/bin/date +"%d-%m-%Y ; %H:%M" >> $LOGFILE
if ( check_btrfs ); then
/sbin/btrfs subvolume snapshot ${JAILDIR}/$jail $inc >> $LOGFILE
else
echo -n "hard copy $jail begins at : " >> $LOGFILE
cp -alx ${JAILDIR}/${jail}/ ${INCDIR}${jail}/$date
echo -n "hard copy $JAIL ends at : " >> $LOGFILE
fi
/bin/date +"%d-%m-%Y ; %H:%M" >> $LOGFILE
fi
done
#| tee -a $LOGFILE | mail -s "[info] EvoBackup - create incs" $MYMAIL
}
sub_rm() {
@ -182,9 +195,13 @@ sub_rm() {
for j in $( grep -v -f "$TMPDIR"$i.keep "$TMPDIR"$i.files ); do
echo -n "Delete $i/$j begins at : " >> $LOGFILE
/bin/date +"%d-%m-%Y ; %H:%M" >> $LOGFILE
cd $INCDIR$i
[ -n "$j" ] && rsync -a --delete $EMPTYDIR/ $j*
[ -n "$j" ] && rmdir $j* && touch /tmp/evobackup-rm.txt
if ( check_btrfs ); then
[ -n "$j" ] && /sbin/btrfs subvolume delete $INCDIR$i/$j && touch /tmp/evobackup-rm.txt
else
cd $INCDIR$i
[ -n "$j" ] && rsync -a --delete $EMPTYDIR/ $j*
[ -n "$j" ] && rmdir $j* && touch /tmp/evobackup-rm.txt
fi
echo -n "Delete $i/$j ends at : " >> $LOGFILE
/bin/date +"%d-%m-%Y ; %H:%M" >> $LOGFILE
done
@ -194,7 +211,6 @@ sub_rm() {
mk_jail() {
jail=$1
mkdir -p ${JAILDIR}/${jail}
umask 022
echo -n "1 - Creating the chroot..."
@ -266,6 +282,22 @@ check_inc() {
echo $inc
}
check_btrfs() {
grep $(dirname $JAILDIR) /etc/fstab|grep -q btrfs
if [[ $? -eq 0 ]]; then
exit 0
fi
grep $JAILDIR /etc/fstab|grep -q btrfs
if [[ $? -ne 0 ]]; then
exit 1
fi
grep $INCDIR /etc/fstab|grep -q btrfs
if [[ $? -ne 0 ]]; then
exit 1
fi
exit 0
}
get_port() {
jail=$1
port=$(grep -E "Port [0-9]+" ${JAILDIR}/${jail}/${SSHD_CONFIG}|grep -oE "[0-9]+")
@ -350,10 +382,7 @@ main() {
sub_help
;;
"inc" | "rm")
pkill -f /run/bkctl.pid #| mail -s "[warn] EvoBackup - purge incs interrupted" $MYMAIL
rm -f /run/bkctl.pid
sub_${subcommand} $jail &
echo $! > /run/bkctl.pid
sub_${subcommand} $jail
;;
"init")
if [[ -n "${jail}" ]]; then