Annotation of /trunk/mage/usr/lib/mage/museradd

#!/bin/bash
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/museradd,v 1.4 2005-06-01 15:48:43 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 users to /etc/passwd."
	echo " USAGE:    $(basename $0 .sh) -o OPTIONS USER_NAME .."
	echo
	echo " OPTIONS:  -o \"OPTS\"all options from /usr/sbin/useradd can be used."
	echo
	echo " Examples:"
	echo "    $(basename $0 .sh) -o \"-u 22 -g sshd -d /var/empty -s /bin/false\" sshd"
	echo
}

busybox_fix_user_opts()
{
	local i
	local FIXED_USER_OPTS

	for i in $*
	do
		case $1 in
			-d) shift; FIXED_USER_OPTS+=" -h $1" ;;
			-g) shift; FIXED_USER_OPTS+=" -G $1" ;;
			-G) shift; shift; continue;; # will be parsed through fix_group_opts
			-u) shift; [[ $1 -lt 100 ]] && FIXED_USER_OPTS+=" -S"; FIXED_USER_OPTS+=" -u $1" ;;
			-r) FIXED_USER_OPTS+=" -S" ;;
			*) FIXED_USER_OPTS+=" $1" ;;
		esac
		shift
	done

	echo "${FIXED_USER_OPTS}"
}

busybox_fix_group_opts()
{
	local i
	local FIXED_GROUP_OPTS

	for i in $*
	do
		case $1 in
			-G) shift; FIXED_GROUP_OPTS+="$(echo $1 | sed 's:,:\ :g')" ;;
		esac
		shift
	done

	echo "${FIXED_GROUP_OPTS}"
}

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

USER_TO_ADD="$1"

# busybox support needed?
if need_busybox_support adduser
then
	echo "     Adding user '${USER_TO_ADD}' ..."
	adduser -D $(busybox_fix_user_opts ${USER_OPTS}) "${USER_TO_ADD}"
	for grp in $(busybox_fix_group_opts ${USER_OPTS})
	do
		addgroup "${USER_TO_ADD}" "${grp}"
	done

# normal systems
else
	#start nscd to cache passwd
	$(which nscd) -i passwd
	# get the info
	my_user="$(getent passwd ${USER_TO_ADD})"

	if [ -z "${my_user}" ]
	then
		echo "     Adding user '${USER_TO_ADD}' ..."
		useradd ${USER_OPTS} "${USER_TO_ADD}"
	else
		echo "     Modifing user '${USER_TO_ADD}' ..."
		usermod ${USER_OPTS} "${USER_TO_ADD}"
	fi
fi
1	niro	42	#!/bin/bash
2	niro	78	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/museradd,v 1.4 2005-06-01 15:48:43 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 users to /etc/passwd."
12			echo " USAGE: $(basename $0 .sh) -o OPTIONS USER_NAME .."
13			echo
14			echo " OPTIONS: -o \"OPTS\"all options from /usr/sbin/useradd can be used."
15			echo
16			echo " Examples:"
17			echo " $(basename $0 .sh) -o \"-u 22 -g sshd -d /var/empty -s /bin/false\" sshd"
18			echo
19			}
20
21	niro	1273	busybox_fix_user_opts()
22			{
23			local i
24			local FIXED_USER_OPTS
25
26			for i in $*
27			do
28			case $1 in
29			-d) shift; FIXED_USER_OPTS+=" -h $1" ;;
30			-g) shift; FIXED_USER_OPTS+=" -G $1" ;;
31			-G) shift; shift; continue;; # will be parsed through fix_group_opts
32			-u) shift; [[ $1 -lt 100 ]] && FIXED_USER_OPTS+=" -S"; FIXED_USER_OPTS+=" -u $1" ;;
33			-r) FIXED_USER_OPTS+=" -S" ;;
34			*) FIXED_USER_OPTS+=" $1" ;;
35			esac
36			shift
37			done
38
39			echo "${FIXED_USER_OPTS}"
40			}
41
42			busybox_fix_group_opts()
43			{
44			local i
45			local FIXED_GROUP_OPTS
46
47			for i in $*
48			do
49			case $1 in
50			-G) shift; FIXED_GROUP_OPTS+="$(echo $1 \| sed 's:,:\ :g')" ;;
51			esac
52			shift
53			done
54
55			echo "${FIXED_GROUP_OPTS}"
56			}
57
58	niro	42	while getopts "o:-" opt ; do
59			case "${opt}" in
60			o)
61			USER_OPTS="${OPTARG}"
62			;;
63
64			-) break
65			;;
66
67			*)
68			print_usage
69			exit 1
70			;;
71			esac
72			done
73			shift $(($OPTIND - 1))
74
75			#exit if $1 is zero
76			if [ -z "$1" ]
77			then
78			print_usage
79			exit 1
80			fi
81
82			USER_TO_ADD="$1"
83
84	niro	1273	# busybox support needed?
85			if need_busybox_support adduser
86	niro	42	then
87			echo " Adding user '${USER_TO_ADD}' ..."
88	niro	1273	adduser -D $(busybox_fix_user_opts ${USER_OPTS}) "${USER_TO_ADD}"
89			for grp in $(busybox_fix_group_opts ${USER_OPTS})
90			do
91			addgroup "${USER_TO_ADD}" "${grp}"
92			done
93
94			# normal systems
95	niro	42	else
96	niro	1273	#start nscd to cache passwd
97			$(which nscd) -i passwd
98			# get the info
99			my_user="$(getent passwd ${USER_TO_ADD})"
100
101			if [ -z "${my_user}" ]
102			then
103			echo " Adding user '${USER_TO_ADD}' ..."
104			useradd ${USER_OPTS} "${USER_TO_ADD}"
105			else
106			echo " Modifing user '${USER_TO_ADD}' ..."
107			usermod ${USER_OPTS} "${USER_TO_ADD}"
108			fi
109	niro	42	fi