Contents of /trunk/mage/usr/lib/mage/mgroupadd

#!/bin/bash
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mgroupadd,v 1.4 2005-06-01 15:48:38 niro Exp $

# include all needed files
[ -f /etc/mage.rc.global ] && source /etc/mage.rc.global
[ -f ${MAGERC} ] && source ${MAGERC}
[ -f ${MLIBDIR}/mage4.functions.sh ] && source ${MLIBDIR}/mage4.functions.sh

print_usage()
{
	echo "$(basename $0 .sh) adds groups to /etc/group."
	echo " USAGE:    $(basename $0 .sh) -o OPTIONS GROUP_NAME .."
	echo
	echo " OPTIONS:  -o \"OPTS\"all options from /usr/sbin/groupadd can be used."
	echo
	echo " Examples:"
	echo "    $(basename $0 .sh) -o \"-g 22\" sshd"
	echo
}

busybox_fix_group_opts()
{
	local i
	local FIXED_GROUP_OPTS

	for i in $*
	do
		case $1 in
			-r) FIXED_GROUP_OPTS+=" -S" ;;
			*) FIXED_GROUP_OPTS+=" $1" ;;
		esac
		shift
	done

	echo "${FIXED_GROUP_OPTS}"
}

while getopts "o:-" opt ; do
	case "${opt}" in
		o)
			GROUP_OPTS="${OPTARG}"
			;;

		-) break
			;;

		*)
			print_usage
			exit 1
			;;
	esac
done
shift $(($OPTIND - 1))

#exit if $1 is zero
if [ -z "$1" ]
then
	print_usage
	exit 1
fi

GROUP_TO_ADD="$1"

# busybox support needed?
if need_busybox_support addgroup
then
	echo "     Adding group '${GROUP_TO_ADD}' ..."
	addgroup $(busybox_fix_group_opts ${GROUP_OPTS}) "${GROUP_TO_ADD}"

# normal systems
else
	#start nscd to cache /etc/group
	$(which nscd) -i group
	# get the info
	my_group="$(getent group ${GROUP_TO_ADD})"

	# if above entries are empty the user/group does not exist
	if [ -z "${my_group}" ]
	then
		echo "     Adding group '${GROUP_TO_ADD}' ..."
		groupadd ${GROUP_OPTS} "${GROUP_TO_ADD}"
	else
		echo "     Modifing group '${GROUP_TO_ADD}' ..."
		groupmod ${GROUP_OPTS} "${GROUP_TO_ADD}"
	fi
fi
1	#!/bin/bash
2	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mgroupadd,v 1.4 2005-06-01 15:48:38 niro Exp $
3
4	# include all needed files
5	[ -f /etc/mage.rc.global ] && source /etc/mage.rc.global
6	[ -f ${MAGERC} ] && source ${MAGERC}
7	[ -f ${MLIBDIR}/mage4.functions.sh ] && source ${MLIBDIR}/mage4.functions.sh
8
9	print_usage()
10	{
11	echo "$(basename $0 .sh) adds groups to /etc/group."
12	echo " USAGE: $(basename $0 .sh) -o OPTIONS GROUP_NAME .."
13	echo
14	echo " OPTIONS: -o \"OPTS\"all options from /usr/sbin/groupadd can be used."
15	echo
16	echo " Examples:"
17	echo " $(basename $0 .sh) -o \"-g 22\" sshd"
18	echo
19	}
20
21	busybox_fix_group_opts()
22	{
23	local i
24	local FIXED_GROUP_OPTS
25
26	for i in $*
27	do
28	case $1 in
29	-r) FIXED_GROUP_OPTS+=" -S" ;;
30	*) FIXED_GROUP_OPTS+=" $1" ;;
31	esac
32	shift
33	done
34
35	echo "${FIXED_GROUP_OPTS}"
36	}
37
38	while getopts "o:-" opt ; do
39	case "${opt}" in
40	o)
41	GROUP_OPTS="${OPTARG}"
42	;;
43
44	-) break
45	;;
46
47	*)
48	print_usage
49	exit 1
50	;;
51	esac
52	done
53	shift $(($OPTIND - 1))
54
55	#exit if $1 is zero
56	if [ -z "$1" ]
57	then
58	print_usage
59	exit 1
60	fi
61
62	GROUP_TO_ADD="$1"
63
64	# busybox support needed?
65	if need_busybox_support addgroup
66	then
67	echo " Adding group '${GROUP_TO_ADD}' ..."
68	addgroup $(busybox_fix_group_opts ${GROUP_OPTS}) "${GROUP_TO_ADD}"
69
70	# normal systems
71	else
72	#start nscd to cache /etc/group
73	$(which nscd) -i group
74	# get the info
75	my_group="$(getent group ${GROUP_TO_ADD})"
76
77	# if above entries are empty the user/group does not exist
78	if [ -z "${my_group}" ]
79	then
80	echo " Adding group '${GROUP_TO_ADD}' ..."
81	groupadd ${GROUP_OPTS} "${GROUP_TO_ADD}"
82	else
83	echo " Modifing group '${GROUP_TO_ADD}' ..."
84	groupmod ${GROUP_OPTS} "${GROUP_TO_ADD}"
85	fi
86	fi