Annotation of /trunk/mage/usr/lib/mage/museradd
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Revision 2268 -
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Fri Oct 25 06:48:57 2013 UTC (10 years, 7 months ago) by niro
File size: 2695 byte(s)
Fri Oct 25 06:48:57 2013 UTC (10 years, 7 months ago) by niro
File size: 2695 byte(s)
-fixed header
1 | niro | 42 | #!/bin/bash |
2 | niro | 2268 | # $Id$ |
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 | niro | 2142 | -M) FIXED_USER_OPTS+=" -H" ;; |
35 | niro | 1273 | *) FIXED_USER_OPTS+=" $1" ;; |
36 | esac | ||
37 | shift | ||
38 | done | ||
39 | |||
40 | echo "${FIXED_USER_OPTS}" | ||
41 | } | ||
42 | |||
43 | busybox_fix_group_opts() | ||
44 | { | ||
45 | local i | ||
46 | local FIXED_GROUP_OPTS | ||
47 | |||
48 | for i in $* | ||
49 | do | ||
50 | case $1 in | ||
51 | -G) shift; FIXED_GROUP_OPTS+="$(echo $1 | sed 's:,:\ :g')" ;; | ||
52 | esac | ||
53 | shift | ||
54 | done | ||
55 | |||
56 | echo "${FIXED_GROUP_OPTS}" | ||
57 | } | ||
58 | |||
59 | niro | 2142 | fix_usermod_opts() |
60 | { | ||
61 | local i | ||
62 | local FIXED_USERMOD_OPTS | ||
63 | |||
64 | for i in $* | ||
65 | do | ||
66 | case $1 in | ||
67 | niro | 2174 | -M) : ;; # usermod does not support the -M switch |
68 | niro | 2142 | *) FIXED_USERMOD_OPTS+=" $1" ;; |
69 | esac | ||
70 | shift | ||
71 | done | ||
72 | |||
73 | echo "${FIXED_USERMOD_OPTS}" | ||
74 | } | ||
75 | |||
76 | niro | 1500 | if [[ ! -z ${MROOT} ]] && [[ ${MROOT} != / ]] |
77 | then | ||
78 | chroot="chroot ${MROOT} " | ||
79 | else | ||
80 | chroot="" | ||
81 | fi | ||
82 | |||
83 | niro | 42 | while getopts "o:-" opt ; do |
84 | case "${opt}" in | ||
85 | o) | ||
86 | USER_OPTS="${OPTARG}" | ||
87 | ;; | ||
88 | |||
89 | -) break | ||
90 | ;; | ||
91 | |||
92 | *) | ||
93 | print_usage | ||
94 | exit 1 | ||
95 | ;; | ||
96 | esac | ||
97 | done | ||
98 | shift $(($OPTIND - 1)) | ||
99 | |||
100 | #exit if $1 is zero | ||
101 | if [ -z "$1" ] | ||
102 | then | ||
103 | print_usage | ||
104 | exit 1 | ||
105 | fi | ||
106 | |||
107 | USER_TO_ADD="$1" | ||
108 | |||
109 | niro | 1273 | # busybox support needed? |
110 | if need_busybox_support adduser | ||
111 | niro | 42 | then |
112 | niro | 1500 | echo -n " Adding user '${USER_TO_ADD}'" |
113 | [[ ! -z ${chroot} ]] && echo -n " into MROOT='${MROOT}'" | ||
114 | echo " ..." | ||
115 | niro | 1951 | ${chroot} adduser -S -D $(busybox_fix_user_opts ${USER_OPTS}) "${USER_TO_ADD}" |
116 | niro | 1273 | for grp in $(busybox_fix_group_opts ${USER_OPTS}) |
117 | do | ||
118 | niro | 1500 | ${chroot} addgroup "${USER_TO_ADD}" "${grp}" |
119 | niro | 1273 | done |
120 | |||
121 | # normal systems | ||
122 | niro | 42 | else |
123 | niro | 1273 | # get the info |
124 | niro | 1500 | my_user="$(${chroot} getent passwd ${USER_TO_ADD})" |
125 | niro | 1273 | |
126 | if [ -z "${my_user}" ] | ||
127 | then | ||
128 | niro | 1500 | echo -n " Adding user '${USER_TO_ADD}'" |
129 | [[ ! -z ${chroot} ]] && echo -n " into MROOT='${MROOT}'" | ||
130 | echo " ..." | ||
131 | niro | 1951 | ${chroot} useradd -r ${USER_OPTS} "${USER_TO_ADD}" |
132 | niro | 1273 | else |
133 | niro | 1500 | echo -n " Modifing user '${USER_TO_ADD}'" |
134 | [[ ! -z ${chroot} ]] && echo -n " in MROOT='${MROOT}'" | ||
135 | echo " ..." | ||
136 | niro | 2142 | ${chroot} usermod $(fix_usermod_opts ${USER_OPTS}) "${USER_TO_ADD}" |
137 | niro | 1273 | fi |
138 | niro | 42 | fi |