From: Carl N Baldwin Date: Thu, 27 Oct 2005 19:26:58 +0000 (-0600) Subject: Rename drive.sh to pack-image.sh X-Git-Tag: release-0.4~51 X-Git-Url: http://git.pippins.net/embedvideo/.git/%22%22.%24thumbnail.%22/.%24link.?a=commitdiff_plain;h=ae804c671323e1d590acb85752eba5e67b355231;p=backups%2F.git Rename drive.sh to pack-image.sh --- diff --git a/scripts/Makefile.am b/scripts/Makefile.am index ba618aa..852a3c0 100644 --- a/scripts/Makefile.am +++ b/scripts/Makefile.am @@ -1,5 +1,5 @@ bin_SCRIPTS = \ - drive.sh \ + pack-image.sh \ files-from-date.sh \ list-dates.sh \ restore-script.sh \ diff --git a/scripts/drive.sh b/scripts/drive.sh deleted file mode 100755 index 92afa19..0000000 --- a/scripts/drive.sh +++ /dev/null @@ -1,77 +0,0 @@ -#!/bin/bash - -scriptsdir=$(dirname $0) - -export PATH=$scriptsdir:$PATH - -# file locations and other values -today=$(date +%Y%m%d%H%M%S) -mailto='carl@ecbaldwin.net' -datadir="/var/lib/backups" -backupdirs="/home /etc /var/backups /var/lib/debfoster /var/lib/mailman /var/lib/iptables /var/lib/ip6tables /var/lib/dpkg" -tmpdir="/dev/shm/backups" -currentfiles="$tmpdir/files.db" -backupdb="$datadir/backups.db" -backups="$tmpdir/backup-list.db" -statusfile="$tmpdir/backup-status.txt" -imagedir="/backup/imgs" -isoimage="$imagedir/$today.img" -isomountdir="$isoimage.mnt" -restorescript="$scriptsdir/restore.sh" - -echo "Creating directories" -mkdir --mode=700 -p $datadir $imagedir $isomountdir $tmpdir - -echo "Creating the iso image in $isoimage" -dd if=/dev/null of=$isoimage bs=1M count=0 seek=4440 -mke2fs -b 2048 -F $isoimage - -echo "Mounting the iso image" -mount -t ext2 -o loop $isoimage $isomountdir - -echo "Running find to get the status of files" -{ - for type in d f l; do - findformat="$type %#m %u %g %s %CY%Cm%Cd%CH%CM%CS 0 %p\0" - find $backupdirs -type $type -printf "$findformat" - done -} > $currentfiles - -echo "Determining list of files to backup with lsbackups" -{ - # lsbackups expects the current date followed by a null before the list of files - printf "$today\0" - cat $currentfiles -} | lsbackups > $backups 2>$statusfile - -echo "Running rsync to pack the image" -rsyncopts="-l -p -t -g -o -0 --files-from=- --stats --progress" -cat $backups | rsync $rsyncopts / $isomountdir - -echo "Copying over database and status file" -cp $statusfile $backupdb $restorescript $isomountdir - -echo "Unmounting image" -umount $isomountdir - -echo "Calculating md5sum for image" -md5sum $isoimage | awk '{print$1}' > $isoimage.md5sum - -exit 0 - -# Burn the iso image -echo "Burn the image to a DVD" -if cdrecord-wrapper.sh -dao speed=8 dev=ATA:1,0,0 $isoimage; then - md5sum_file=$(tempfile) - dd if=/dev/hdc bs=1M count=4440 | md5sum | awk '{print$1}' > $md5sum_file - if ! cmp $md5sum_file $isoimage.md5sum; then - echo "Failed" | mailx -s "DVD md5sum doesn't match image file!!!" $mailto - exit 1 - fi -else - echo "Failed" | mailx -s "DVD burning failed!!!" $mailto - exit 1 -fi - -# Email me -cat $statusfile | mailx -s "DVD burned. File it as $today" $mailto diff --git a/scripts/pack-image.sh b/scripts/pack-image.sh new file mode 100755 index 0000000..92afa19 --- /dev/null +++ b/scripts/pack-image.sh @@ -0,0 +1,77 @@ +#!/bin/bash + +scriptsdir=$(dirname $0) + +export PATH=$scriptsdir:$PATH + +# file locations and other values +today=$(date +%Y%m%d%H%M%S) +mailto='carl@ecbaldwin.net' +datadir="/var/lib/backups" +backupdirs="/home /etc /var/backups /var/lib/debfoster /var/lib/mailman /var/lib/iptables /var/lib/ip6tables /var/lib/dpkg" +tmpdir="/dev/shm/backups" +currentfiles="$tmpdir/files.db" +backupdb="$datadir/backups.db" +backups="$tmpdir/backup-list.db" +statusfile="$tmpdir/backup-status.txt" +imagedir="/backup/imgs" +isoimage="$imagedir/$today.img" +isomountdir="$isoimage.mnt" +restorescript="$scriptsdir/restore.sh" + +echo "Creating directories" +mkdir --mode=700 -p $datadir $imagedir $isomountdir $tmpdir + +echo "Creating the iso image in $isoimage" +dd if=/dev/null of=$isoimage bs=1M count=0 seek=4440 +mke2fs -b 2048 -F $isoimage + +echo "Mounting the iso image" +mount -t ext2 -o loop $isoimage $isomountdir + +echo "Running find to get the status of files" +{ + for type in d f l; do + findformat="$type %#m %u %g %s %CY%Cm%Cd%CH%CM%CS 0 %p\0" + find $backupdirs -type $type -printf "$findformat" + done +} > $currentfiles + +echo "Determining list of files to backup with lsbackups" +{ + # lsbackups expects the current date followed by a null before the list of files + printf "$today\0" + cat $currentfiles +} | lsbackups > $backups 2>$statusfile + +echo "Running rsync to pack the image" +rsyncopts="-l -p -t -g -o -0 --files-from=- --stats --progress" +cat $backups | rsync $rsyncopts / $isomountdir + +echo "Copying over database and status file" +cp $statusfile $backupdb $restorescript $isomountdir + +echo "Unmounting image" +umount $isomountdir + +echo "Calculating md5sum for image" +md5sum $isoimage | awk '{print$1}' > $isoimage.md5sum + +exit 0 + +# Burn the iso image +echo "Burn the image to a DVD" +if cdrecord-wrapper.sh -dao speed=8 dev=ATA:1,0,0 $isoimage; then + md5sum_file=$(tempfile) + dd if=/dev/hdc bs=1M count=4440 | md5sum | awk '{print$1}' > $md5sum_file + if ! cmp $md5sum_file $isoimage.md5sum; then + echo "Failed" | mailx -s "DVD md5sum doesn't match image file!!!" $mailto + exit 1 + fi +else + echo "Failed" | mailx -s "DVD burning failed!!!" $mailto + exit 1 +fi + +# Email me +cat $statusfile | mailx -s "DVD burned. File it as $today" $mailto