#!/bin/sh
#writen by Zane C. Bowers <vvelox@vvelox.net>

. `which sh-include`
include random
include lugtools

usage(){
    echo "lgrm: remove POSIX group from LDAP for use with NSS LDAP"
    echo "version 0.1.2"
    echo ""
    echo "required:"
    echo "-g <group>	 the primary group of the user"
    echo ""
    echo "-h	display this"
}

#default config file
config=~/.lugtools

#get the options
while getopts hg:G:u:h OPTION ; do
    case "$OPTION" in
	g) groupname="$OPTARG" ;;
        h) usage=true ;;
       \?) usage=true ;;
    esac
done

#if usage is defined, print the usage info and exit
if  [ ! -z $usage ]; then
    usage;
    exit 1;
fi

#includes the config file
if [ -e $config ]; then
    . $config
else
    echo $config does not exist
    exit 1
fi

#exit if no groupname is specified
if [ -z $groupname ]; then
    echo "-g not used to define a groupname"
    exit 1
fi

#exits if the group already exists
if [ `groupExists $groupname` = "false" ]; then
    echo "$groupname does not exist"
    exit 1
fi

groupDN=`LDAPgroupDN "$groupname" "$GROUPBASE" "$BIND" "$PASSWDFILE"`

ldapdelete -D "$BIND" -y $PASSWDFILE $groupDN
if [ $? = 0 ]; then
    echo "$groupname removed"
else
    echo "failed to remove $groupname"
    exit 1
fi