src/helper/mgroupadd.in

#!/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	niro	42	#!/bin/bash
2	niro	78	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mgroupadd,v 1.4 2005-06-01 15:48:38 niro Exp $
3	niro	42
4	niro	1273	# 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 ${MLIBDIR}/mage4.functions.sh
8
9	niro	42	print_usage()
10			{
11			echo "$(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	niro	1273	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	niro	42	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="$1"
63
64	niro	1273	# busybox support needed?
65			if need_busybox_support addgroup
66	niro	42	then
67			echo " Adding group '${GROUP_TO_ADD}' ..."
68	niro	1273	addgroup $(busybox_fix_group_opts ${GROUP_OPTS}) "${GROUP_TO_ADD}"
69
70			# normal systems
71	niro	42	else
72	niro	1273	#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	niro	42	fi