New upstream release:
[debian/iodine.git] / debian / postinst
1 #!/bin/sh
2 # postinst script for iodine
3 #
4 # see: dh_installdeb(1)
5
6 set -e
7
8 . /usr/share/debconf/confmodule
9
10 # summary of how this script can be called:
11 #        * <postinst> `configure' <most-recently-configured-version>
12 #        * <old-postinst> `abort-upgrade' <new version>
13 #        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
14 #          <new-version>
15 #        * <postinst> `abort-remove'
16 #        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
17 #          <failed-install-package> <version> `removing'
18 #          <conflicting-package> <version>
19 # for details, see http://www.debian.org/doc/debian-policy/ or
20 # the debian-policy package
21
22
23 case "$1" in
24     configure)
25         # we need a tun device
26         echo "Creating device /dev/net/tun ..."
27         cd /dev && ./MAKEDEV tun
28         # and we want a special user
29         adduser --quiet --system --home /var/run/iodine iodine
30         # generate /etc/default/iodine
31         db_get iodine/start_daemon
32         START_IODINED=$RET
33         db_get iodine/daemon_options
34         IODINED_ARGS=$RET
35         db_get iodine/daemon_password
36         IODINED_PASSWORD=$RET
37         cat <<EOF > /etc/default/iodine
38 # Default settings for iodine. This file is sourced from
39 # /etc/init.d/iodined
40 START_IODINED="$START_IODINED"
41 IODINED_ARGS="$IODINED_ARGS"
42 IODINED_PASSWORD="$IODINED_PASSWORD"
43 EOF
44         [ -e /etc/default/iodine ] && chmod 600 /etc/default/iodine
45     ;;
46
47     abort-upgrade|abort-remove|abort-deconfigure)
48     ;;
49
50     *)
51         echo "postinst called with unknown argument \`$1'" >&2
52         exit 1
53     ;;
54 esac
55
56 # tell debconf we are done. otherwise, it hangs waiting for the daemon.
57 db_stop;
58
59 # dh_installdeb will replace this with shell code automatically
60 # generated by other debhelper scripts.
61
62 #DEBHELPER#
63
64 exit 0