This file is indexed.

config is in gdm3 3.18.3-0ubuntu2.

This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.

The actual contents of the file can be viewed below.

 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
#!/bin/sh
# Debian gdm package configuration script
# Copyright 2000-2001 Branden Robinson.
# Licensed under the GNU General Public License, version 2.  See the file
# /usr/share/common-licenses/GPL or <http://www.gnu.org/copyleft/gpl.txt>.

set -e

# source debconf library
. /usr/share/debconf/confmodule

THIS_PACKAGE=gdm3
DEFAULT_DISPLAY_MANAGER_FILE=/etc/X11/default-display-manager

# set default display manager

db_get shared/default-x-display-manager
OLD_DEFAULT="$RET"

db_metaget shared/default-x-display-manager owners
OWNERS="$RET"
db_metaget shared/default-x-display-manager choices
CHOICES="$RET"

if [ "$OWNERS" != "$CHOICES" ]; then
  db_subst shared/default-x-display-manager choices $OWNERS
  db_fset shared/default-x-display-manager seen false
fi

#Transition to gdm3
if [ "$OLD_DEFAULT" = "gdm" ]; then
  db_set shared/default-x-display-manager gdm3
  db_fset shared/default-x-display-manager seen true
else
  db_input high shared/default-x-display-manager || true
  db_go
fi

# using this display manager?
db_get shared/default-x-display-manager
CURRENT_DEFAULT="$RET"
# set a flag to indicate to postinst that we need to update from debconf
if [ "$OLD_DEFAULT" != "$CURRENT_DEFAULT" ]; then
  DEFAULT_DISPLAY_MANAGER_DIR=$(dirname $DEFAULT_DISPLAY_MANAGER_FILE)
  test -e $DEFAULT_DISPLAY_MANAGER_DIR || mkdir -p $DEFAULT_DISPLAY_MANAGER_DIR
  touch $DEFAULT_DISPLAY_MANAGER_FILE.debconf-update
fi

exit 0