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|
#!/bin/sh
#
# $FreeBSD$
#
# If there is a global system configuration file, suck it in.
#
if [ -r /etc/defaults/periodic.conf ]
then
. /etc/defaults/periodic.conf
source_periodic_confs
fi
rc=0
case "$daily_backup_pkgdb_enable" in
[Yy][Ee][Ss])
bak="${daily_backup_pkgdb_dir:-/var/backups}"
bak_file="${bak}/pkgdb.bak.tbz"
pkg_dbdir=`make -f/usr/share/mk/bsd.port.mk -V PKG_DBDIR 2>/dev/null` ||
pkg_dbdir=/var/db/pkg
if [ ! -d "$bak" ]
then
install -d -o root -g wheel -m 750 $bak || {
echo '$daily_backup_pkgdb_enable is enabled but' \
"$daily_backup_pkgdb_dir doesn't exist" ;
exit 2 ; }
fi
echo ''
echo 'Backing up package db directory:'
new_bak_file=`mktemp ${bak_file}-XXXXX`
if tar -cjHf "${new_bak_file}" "$pkg_dbdir" 2>/dev/null; then
chmod 644 "${new_bak_file}"
if [ -e "${bak_file}.2" -a -e "${bak_file}" ]; then
unlink "${bak_file}.2"
mv "${bak_file}" "${bak_file}.2"
fi
[ -e "${bak_file}" ] && mv "${bak_file}" "${bak_file}.2"
mv "${new_bak_file}" "${bak_file}"
else
rc=3
fi ;;
esac
exit $rc
|
