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 "$1" in
  24     configure)
  25         # we need a tun device
  26         if [ ! -c /dev/net/tun ] && [ -x /dev/MAKEDEV ] ; then
  27             echo "Creating device /dev/net/tun ..."
  28             cd /dev
  29             ./MAKEDEV tun || true
  30         fi
  31         # and we want a special user
  32         adduser --quiet --system --home /var/run/iodine iodine
  33         # generate /etc/default/iodine
  34         db_get iodine/start_daemon
  35         START_IODINED=$RET
  36         db_get iodine/daemon_options
  37         IODINED_ARGS=$RET
  38         db_get iodine/daemon_password
  39         IODINED_PASSWORD=$RET
  40         cat <<EOF > /etc/default/iodine
  41 # Default settings for iodine. This file is sourced from
  42 # /etc/init.d/iodined
  43 START_IODINED="$START_IODINED"
  44 IODINED_ARGS="$IODINED_ARGS"
  45 IODINED_PASSWORD="$IODINED_PASSWORD"
  46 EOF
  47         [ -e /etc/default/iodine ] && chmod 600 /etc/default/iodine
  48     ;;
  49
  50     abort-upgrade|abort-remove|abort-deconfigure)
  51     ;;
  52
  53     *)
  54         echo "postinst called with unknown argument \`$1'" >&2
  55         exit 1
  56     ;;
  57 esac
  58
  59 # tell debconf we are done. otherwise, it hangs waiting for the daemon.
  60 db_stop;
  61
  62 # dh_installdeb will replace this with shell code automatically
  63 # generated by other debhelper scripts.
  64
  65 #DEBHELPER#
  66
  67 exit 0