Contents of /trunk/mage/usr/lib/mage/museradd
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Fri Oct 12 12:56:07 2012 UTC (11 years, 11 months ago) by niro
File size: 2517 byte(s)
Fri Oct 12 12:56:07 2012 UTC (11 years, 11 months ago) by niro
File size: 2517 byte(s)
-users created by packagemanagement should be system users
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 | if [[ ! -z ${MROOT} ]] && [[ ${MROOT} != / ]] |
59 | then |
60 | chroot="chroot ${MROOT} " |
61 | else |
62 | chroot="" |
63 | fi |
64 | |
65 | while getopts "o:-" opt ; do |
66 | case "${opt}" in |
67 | o) |
68 | USER_OPTS="${OPTARG}" |
69 | ;; |
70 | |
71 | -) break |
72 | ;; |
73 | |
74 | *) |
75 | print_usage |
76 | exit 1 |
77 | ;; |
78 | esac |
79 | done |
80 | shift $(($OPTIND - 1)) |
81 | |
82 | #exit if $1 is zero |
83 | if [ -z "$1" ] |
84 | then |
85 | print_usage |
86 | exit 1 |
87 | fi |
88 | |
89 | USER_TO_ADD="$1" |
90 | |
91 | # busybox support needed? |
92 | if need_busybox_support adduser |
93 | then |
94 | echo -n " Adding user '${USER_TO_ADD}'" |
95 | [[ ! -z ${chroot} ]] && echo -n " into MROOT='${MROOT}'" |
96 | echo " ..." |
97 | ${chroot} adduser -S -D $(busybox_fix_user_opts ${USER_OPTS}) "${USER_TO_ADD}" |
98 | for grp in $(busybox_fix_group_opts ${USER_OPTS}) |
99 | do |
100 | ${chroot} addgroup "${USER_TO_ADD}" "${grp}" |
101 | done |
102 | |
103 | # normal systems |
104 | else |
105 | # get the info |
106 | my_user="$(${chroot} getent passwd ${USER_TO_ADD})" |
107 | |
108 | if [ -z "${my_user}" ] |
109 | then |
110 | echo -n " Adding user '${USER_TO_ADD}'" |
111 | [[ ! -z ${chroot} ]] && echo -n " into MROOT='${MROOT}'" |
112 | echo " ..." |
113 | ${chroot} useradd -r ${USER_OPTS} "${USER_TO_ADD}" |
114 | else |
115 | echo -n " Modifing user '${USER_TO_ADD}'" |
116 | [[ ! -z ${chroot} ]] && echo -n " in MROOT='${MROOT}'" |
117 | echo " ..." |
118 | ${chroot} usermod ${USER_OPTS} "${USER_TO_ADD}" |
119 | fi |
120 | fi |