Contents of /trunk/mage/usr/lib/mage/mgroupadd
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Wed Apr 27 09:45:07 2011 UTC (13 years, 5 months ago) by niro
File size: 1706 byte(s)
Wed Apr 27 09:45:07 2011 UTC (13 years, 5 months ago) by niro
File size: 1706 byte(s)
-support busybox out-of-the-box
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 |