debian/ion3.postinst

   1 #!/bin/sh
   2 set -e
   3 . /usr/share/debconf/confmodule
   4
   5 UPSTREAM_VERSION=
   6
   7 if [ "$1" = configure -a "$2" = "" ]; then
   8     # Installing for the first time (or after a purge).
   9     # To comply with the Ion trademark licence terms, we must ensure
  10     # that this version is up-to-date or that the user acknowledges
  11     # it is not.  I freely admit that this is a horrible abuse of
  12     # debconf, but it seems slightly less unpleasant than maintaining
  13     # a renamed version. - benh
  14     uscan_output=$(uscan 2>&1 --no-conf --report-status \
  15                    --package ion3 --upstream-version "$UPSTREAM_VERSION" \
  16                    --watchfile /usr/share/ion3/debian/watch)
  17     case "$uscan_output" in
  18         *"up to date"*)
  19             question=''
  20             ;;
  21         *"Newer version"*)
  22             question=ion3/acknowledge-outdated
  23             ;;
  24         *)
  25             question=ion3/acknowledge-maybe-outdated
  26             ;;
  27     esac
  28     if [ -n "$question" ]; then
  29         db_fset $question seen false
  30         db_subst $question version $UPSTREAM_VERSION
  31         db_input high $question || true
  32         db_go || true
  33         db_get $question
  34         if [ "$RET" != true ]; then
  35             db_input high ion3/did-not-acknowledge-outdated || true
  36             db_go || true
  37             exit 1
  38         fi
  39     fi
  40 fi
  41
  42 if [ -h /etc/X11/ion3/draw.lua ]; then
  43     rm -f /etc/X11/ion3/draw.lua
  44 fi
  45
  46 ln -s look_clean.lua /etc/X11/ion3/draw.lua
  47
  48 update-alternatives --install /usr/bin/ion ion /usr/bin/ion3 29 \
  49     --slave /usr/share/man/man1/ion.1.gz ion.1.gz \
  50     /usr/share/man/man1/ion3.1.gz
  51
  52 update-alternatives --install \
  53     /usr/bin/x-window-manager x-window-manager /usr/bin/ion3 49 \
  54     --slave /usr/share/man/man1/x-window-manager.1.gz x-window-manager.1.gz \
  55     /usr/share/man/man1/ion3.1.gz
  56
  57 update-alternatives --install \
  58     /usr/bin/x-window-manager x-window-manager /usr/bin/pwm3 48 \
  59     --slave /usr/share/man/man1/x-window-manager.1.gz x-window-manager.1.gz \
  60     /usr/share/man/man1/pwm3.1.gz
  61
  62 # i18n menu method
  63 inst=/etc/menu-methods/ion3-i18n
  64 if [ -f $inst ]; then
  65     chmod a+x $inst
  66 fi
  67
  68 #DEBHELPER#
  69
  70 # Remove the old now-renamed generated Debian menu
  71 rm -f /var/lib/ion3/debian-menus.lua