xref: /freebsd/usr.sbin/bsdinstall/scripts/time (revision 8881d206f4e68b564c2c5f50fc717086fc3e827a)
1#!/bin/sh
2#-
3# Copyright (c) 2011 Nathan Whitehorn
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27# $FreeBSD$
28
29# Select timezone
30chroot $BSDINSTALL_CHROOT tzsetup
31
32# Switch to target timezone
33saved_TZ="$TZ"
34TZ="${BSDINSTALL_CHROOT}/etc/localtime"
35export TZ
36
37# Set date
38exec 3>&1
39DATE=$(dialog --backtitle 'FreeBSD Installer' \
40	--title 'Time & Date' \
41	--ok-label 'Set Date' \
42	--cancel-label 'Skip' \
43	--defaultno \
44	--date-format '%Y%m%d%H%M.%S' \
45	--calendar '' 0 40 \
462>&1 1>&3) && date $DATE
47exec 3>&-
48
49# Set time
50exec 3>&1
51TIME=$(dialog --backtitle 'FreeBSD Installer' \
52	--title 'Time & Date' \
53	--ok-label 'Set Time' \
54	--cancel-label 'Skip' \
55	--defaultno \
56	--time-format '%H%M.%S' \
57	--timebox '' 0 40 \
582>&1 1>&3) && date $TIME
59exec 3>&-
60
61# Switch back
62if [ -n "$saved_TZ" ]; then
63	TZ="$saved_TZ"
64else
65	unset TZ
66fi
67unset saved_TZ
68