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trigger-guest |
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#!/bin/sh |
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# Debian kdm package configuration script |
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# stolen from the xdm scripts |
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# Copyright 2000--2003 Branden Robinson. |
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# Licensed under the GNU General Public License, version 2. See the file |
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# /usr/share/common-licenses/GPL or <http://www.gnu.org/copyleft/gpl.txt>. |
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set -e |
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# source debconf library |
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. /usr/share/debconf/confmodule |
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THIS_PACKAGE=kdm |
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# set default display manager |
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DEFAULT_DISPLAY_MANAGER_FILE=/etc/X11/default-display-manager |
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OWNERS= |
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if db_metaget shared/default-x-display-manager owners; then |
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OWNERS="$RET" |
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fi |
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CHOICES= |
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if db_metaget shared/default-x-display-manager choices; then |
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CHOICES="$RET" |
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fi |
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if [ "$OWNERS" != "$CHOICES" ]; then |
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# FIXME - redo this part uses shell-lib.sh from xfree86 |
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# observe "X display managers now available are \"$OWNERS\"" |
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db_subst shared/default-x-display-manager choices "$OWNERS" |
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db_fset shared/default-x-display-manager seen false |
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fi |
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# debconf is not a registry; use the current contents of the default display |
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# manager file to pre-answer the question if possible |
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if [ -e "$DEFAULT_DISPLAY_MANAGER_FILE" ]; then |
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CURRENT_DEFAULT=$(basename "$(grep -v '^[[:space:]]*#' \ |
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"$DEFAULT_DISPLAY_MANAGER_FILE" | |
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head -n 1)") |
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if [ -n "$CURRENT_DEFAULT" ]; then |
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if ! which "$CURRENT_DEFAULT" > /dev/null 2>&1; then |
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echo . |
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# FIXME - redo this part uses shell-lib.sh from xfree86 |
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#observe "default display manager \"$CURRENT_DEFAULT\" specified in" \ |
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# "$DEFAULT_DISPLAY_MANAGER_FILE does not exist or is not" \ |
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# "executable" |
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fi |
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db_set shared/default-x-display-manager "$CURRENT_DEFAULT" |
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fi |
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else |
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CURRENT_DEFAULT= |
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if db_get shared/default-x-display-manager; then |
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CURRENT_DEFAULT="$RET" |
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fi |
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fi |
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db_input high shared/default-x-display-manager || true |
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db_go |
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# using this display manager? |
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NEW_DEFAULT= |
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if db_get shared/default-x-display-manager; then |
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NEW_DEFAULT="$RET" |
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fi |
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# move the default display manager file if we're going to change it |
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if [ -n "$NEW_DEFAULT" ]; then |
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if [ "$NEW_DEFAULT" != "$CURRENT_DEFAULT" ]; then |
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if [ -e "$DEFAULT_DISPLAY_MANAGER_FILE" ]; then |
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# FIXME - redo this part uses shell-lib.sh from xfree86 |
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# observe "preparing to change default X display manager from" \ |
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# "\"$CURRENT_DEFAULT\" to \"$NEW_DEFAULT\"" |
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mv "$DEFAULT_DISPLAY_MANAGER_FILE" \ |
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"$DEFAULT_DISPLAY_MANAGER_FILE.dpkg-tmp" |
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fi |
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fi |
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fi |
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exit 0 |
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