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|
#! /bin/sh
set -e
. /usr/share/debconf/confmodule
TITLE_TEMPLATE="$1"
shift
COMMAND_LINE="$@"
have_terminal_plugin () {
db_capb
set -- $RET
for cap; do
if [ "$cap" = plugin-terminal ]; then
return 0
fi
done
return 1
}
show_unavailable_message () {
local workaround_template
workaround_template=debian-installer/workaround-$DEBIAN_FRONTEND
if ! db_metaget $workaround_template description; then
RET=""
fi
db_subst debian-installer/terminal-plugin-unavailable WORKAROUND "$RET"
db_fset debian-installer/terminal-plugin-unavailable seen false
db_input critical debian-installer/terminal-plugin-unavailable
db_go || true
db_capb backup
}
case $DEBIAN_FRONTEND in
text)
debconf-disconnect $COMMAND_LINE || true
;;
*)
if ! have_terminal_plugin; then
anna-install cdebconf-$DEBIAN_FRONTEND-terminal || true
if ! have_terminal_plugin; then
if [ "$DEBIAN_FRONTEND" = newt ]; then
debconf-disconnect $COMMAND_LINE || true
exit 0
fi
show_unavailable_message
exit 1
fi
fi
if ! db_metaget $TITLE_TEMPLATE description; then
db_metaget debian-installer/shell-plugin-default-title description
fi
db_subst debian-installer/shell-plugin TITLE "$RET"
db_subst debian-installer/shell-plugin COMMAND_LINE $COMMAND_LINE
db_fset debian-installer/shell-plugin seen false
db_input critical debian-installer/shell-plugin
db_go || true
db_capb backup
;;
esac
|
