Contents of /trunk/mage/usr/lib/mage/museradd
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Revision 1273 -
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Wed Apr 27 09:45:07 2011 UTC (13 years, 1 month ago) by niro
File size: 2205 byte(s)
Wed Apr 27 09:45:07 2011 UTC (13 years, 1 month ago) by niro
File size: 2205 byte(s)
-support busybox out-of-the-box
1 | #!/bin/bash |
2 | # $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/museradd,v 1.4 2005-06-01 15:48:43 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 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 | 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 | 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="$1" |
83 | |
84 | # busybox support needed? |
85 | if need_busybox_support adduser |
86 | then |
87 | echo " Adding user '${USER_TO_ADD}' ..." |
88 | 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 | else |
96 | #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 | fi |