1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#!/bin/bash
set -eu
bindir=/usr/bin
if [ "$1" = "configure" ];
then
# Create user and groups if they don't exist
if ! getent group _cado > /dev/null 2>&1 && \
! getent passwd _cado > /dev/null 2>&1 ; then
adduser --system \
--home /nonexistent \
--no-create-home \
--quiet \
--disabled-password \
--shell /bin/false \
--force-badname \
--group _cado
elif ! getent passwd _cado > /dev/null 2>&1 ; then
adduser --system \
--home /nonexistent \
--no-create-home \
--quiet \
--disabled-password \
--shell /bin/false \
--force-badname \
--ingroup _cado _cado
else
addgroup --system \
--quiet \
--force-badname _cado
adduser _cado _cado
fi
mkdir -p /var/spool/cado
if ! dpkg-statoverride --list /var/spool/cado ; then
chown root:_cado /var/spool/cado
chmod 4770 /var/spool/cado
fi
if ! dpkg-statoverride --list $bindir/scado ; then
chown :_cado ${bindir}/scado
chmod g+s ${bindir}/scado
fi
if ! dpkg-statoverride --list $bindir/cado ; then
chown _cado: ${bindir}/cado
chmod u+s ${bindir}/cado
fi
# configure the minimal set of capabilities for cado itself to run
${bindir}/cado --setcap > /dev/null 2>&1
fi
#DEBHELPER#
exit 0
|
