Backupninja LDAP handler for Debian (without using slapd.conf)

ldap.in

# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
# vim: set filetype=sh sw=3 sts=3 expandtab autoindent:
#
# openldap backup handler script for backupninja
#

getconf backupdir /var/backups/ldap
getconf suffixes all
getconf compress yes
getconf ldif yes
getconf restart no

status="ok"

[ -d $backupdir ] || mkdir -p $backupdir
[ -d $backupdir ] || fatal "Backup directory '$backupdir'"

## LDIF DUMP

if [ "$ldif" == "yes" ]; then
   dumpdir="$backupdir"
   [ -d $dumpdir ] || mkdir -p $dumpdir

   for suffix in $suffixes; do
      execstr="$SLAPCAT -b $suffix"
      if [ ! $test ]; then
         if [ "$restart" == "yes" ]; then
            debug "Shutting down ldap server..."
            /etc/init.d/slapd stop
         fi

         ext=
         if [ "$compress" == "yes" ]; then
            ext=".gz"
         fi
         touch $dumpdir/$suffix.ldif$ext
         if [ ! -f $dumpdir/$suffix.ldif$ext ]; then
            fatal "Couldn't create ldif dump file: $dumpdir/$suffix.ldif$ext"
         fi

         if [ "$compress" == "yes" ]; then
            execstr="$execstr | $GZIP $GZIP_OPTS > $dumpdir/$suffix.ldif.gz"
         else
            execstr="$execstr > $dumpdir/$suffix.ldif"
         fi
         debug "$execstr"
         output=`su root -s /bin/bash -c "set -o pipefail ; $execstr" 2>&1`
         code=$?
         if [ "$code" == "0" ]; then
            debug $output
            info "Successfully finished ldif export of $suffix"
         else
            warning $output
            warning "Failed ldif export of $suffix"
         fi

         if [ "$restart" == "yes" ]; then
            debug "Starting ldap server..."
            /etc/init.d/slapd start
         fi
      fi
   done
fi

return 0