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|
#!/bin/sh
# run_slapd.sh - configure and run a slapd instance
#
# Copyright (C) 2013 Arthur de Jong
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301 USA
set -e
# find source directory (used for finding LDIF files)
srcdir="${srcdir-`dirname "$0"`}"
# present usage information
usage() {
echo "Usage: $0 PATH {setup|start|stop|clean|dump_config|dump_db}" >&2
}
# examine directory for usability
check_dir() {
if ! [ -e "$1" ]
then
echo "notfound"
elif ! [ -d "$1" ]
then
echo "unknown"
elif [ -z "$(find "$basedir" -mindepth 1 -maxdepth 1 2>/dev/null || true)" ]
then
echo "empty"
elif [ -d "$1/ldapdb" ]
then
if [ -f "$basedir/setup-complete" ]
then
echo "complete"
else
echo "incomplete"
fi
else
echo "unknown"
fi
}
# check whether our slapd is running
our_slapd_is_running() {
if [ -f "$basedir/slapd.pid" ] && kill -s 0 `cat "$basedir/slapd.pid"` > /dev/null 2>&1
then
return 0 # is running
fi
return 1
}
# the directory where to construct the environment
if test $# -ne 2
then
usage
exit 1
fi
basedir="$1"
# gather configuration information
user="$( (getent passwd openldap || getent passwd ldap || getent passwd nobody) | sed 's/:.*//')"
group="$( (getent group openldap || getent group ldap || getent group nogroup) | sed 's/:.*//')"
case "$2" in
setup)
if our_slapd_is_running
then
"$0" "$basedir" stop
fi
echo -n "Creating blank $basedir slapd environment..."
case `check_dir "$basedir"` in
notfound|empty|complete|incomplete) ;;
*)
echo "FAILED: already exists and is not empty or old environment"
exit 1
;;
esac
rm -rf "$basedir"
mkdir -p "$basedir/slapd.d" "$basedir/ldapdb" || (echo " FAILED"; exit 1)
echo " done."
echo "Loading cn=config..."
tmpldif=`mktemp -t slapadd.XXXXXX`
sed "s|@BASEDIR@|$basedir|g" < "$srcdir/config.ldif" > "$tmpldif"
slapadd -v -F "$basedir/slapd.d" -b "cn=config" -l "$tmpldif" || (echo " FAILED"; exit 1)
rm -f "$tmpldif"
echo "Loading dc=test,dc=tld..."
slapadd -F "$basedir/slapd.d" -b "dc=test,dc=tld" -l "$srcdir/test.ldif" || (echo " FAILED"; exit 1)
echo -n "Fixing permissions..."
chown -R "$user":"$group" "$basedir" || (echo " FAILED"; exit 1)
touch "$basedir/setup-complete"
echo " done."
exit 0
;;
start)
echo -n "Starting OpenLDAP: slapd"
case `check_dir "$basedir"` in
complete) ;;
*)
echo " FAILED: environment not ready"
exit 1
;;
esac
if our_slapd_is_running
then
echo " already running."
exit 0
fi
slapd -F "$basedir/slapd.d" -u "$user" -g "$group" \
-h "ldap:/// ldaps:/// ldapi:///" || (echo " FAILED"; exit 1)
echo "."
;;
stop)
# (perhaps implement stop-any)
echo -n "Stopping OpenLDAP: slapd"
if ! our_slapd_is_running
then
echo " not running."
exit 0
fi
for i in 1 2 3 4 5
do
[ -f "$basedir/slapd.pid" ] && kill `cat "$basedir/slapd.pid"` > /dev/null 2>&1 || true
sleep 0.1 > /dev/null 2>&1 || true
if ! our_slapd_is_running
then
echo " done."
exit 0
fi
echo -n " ."
sleep 1
done
echo " FAILED"
exit 1
;;
clean)
if our_slapd_is_running
then
"$0" "$basedir" stop
fi
echo -n "Cleaning $basedir... "
case `check_dir "$basedir"` in
complete|incomplete) ;;
*)
echo "FAILED: does not contain environment"
exit 1
;;
esac
rm -rf "$basedir"
echo "done."
exit 0
;;
dump_config)
case `check_dir "$basedir"` in
complete) ;;
*)
echo "Dumping config FAILED: environment not ready"
exit 1
;;
esac
slapcat -F "$basedir/slapd.d" -b "cn=config" -o ldif-wrap=no \
| sed '/^\(structuralObjectClass\|entryUUID\|creatorsName\|createTimestamp\|entryCSN\|modifiersName\|modifyTimestamp\):/d;$d'
;;
dump_db)
case `check_dir "$basedir"` in
complete) ;;
*)
echo "Dumping database FAILED: environment not ready"
exit 1
;;
esac
slapcat -F "$basedir/slapd.d" -b "dc=test,dc=tld" -o ldif-wrap=no \
| sed '/^\(structuralObjectClass\|entryUUID\|creatorsName\|createTimestamp\|entryCSN\|modifiersName\|modifyTimestamp\):/d;$d'
;;
*)
usage
exit 1
;;
esac
|
