1#!/bin/sh 2#- 3# Copyright (c) 2011 Nathan Whitehorn 4# Copyright (c) 2015-2018 Devin Teske 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading_includes..." "$0" 34f_include $BSDCFG_SHARE/dialog.subr 35 36############################################################ CONFIGURATION 37 38# 39# Default value 40# 41: ${HOSTNAME=$( hostname )} 42 43# 44# Default file to store hostname entry in 45# 46: ${HOSTNAMEFILE:=$BSDINSTALL_TMPETC/rc.conf.hostname} 47 48############################################################ GLOBALS 49 50: ${BSDDIALOG_CANCEL=1} 51 52# 53# Strings that should be moved to an i18n file and loaded with f_include_lang() 54# 55msg_freebsd_installer="$OSNAME Installer" 56msg_ok="OK" 57msg_please_choose_a_hostname="Please choose a hostname for this machine.\n\nIf you are running on a managed network, please ask\nyour network administrator for an appropriate name." 58msg_set_hostname="Set Hostname" 59 60# 61# Command strings for various tasks 62# 63ECHO_OVERWRITE='echo "%s" > "%s"' 64SET_HOSTNAME='hostname -s "%s"' 65 66############################################################ FUNCTIONS 67 68# dialog_hostname 69# 70# Display input box (without cancel button) for user to enter desired hostname. 71# 72dialog_hostname() 73{ 74 local prompt="$msg_please_choose_a_hostname" 75 local hline= 76 local value="$*" 77 78 bsddialog \ 79 --title "$DIALOG_TITLE" \ 80 --backtitle "$DIALOG_BACKTITLE" \ 81 --hline "$hline" \ 82 --ok-label "$msg_ok" \ 83 --no-cancel \ 84 --inputbox "$prompt" \ 85 0 0 "$value" \ 86 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 87} 88 89############################################################ MAIN 90 91# 92# Initialize 93# 94f_dialog_title "$msg_set_hostname" 95f_dialog_backtitle "$msg_freebsd_installer" 96 97# 98# Get user input 99# 100HOSTNAME=$( dialog_hostname "$HOSTNAME" ) 101[ $? -eq $BSDDIALOG_CANCEL ] && exit 1 102 103# 104# Store the user's choice 105# 106f_eval_catch "$pgm" echo "$ECHO_OVERWRITE" \ 107 'hostname=\"$HOSTNAME\"' "$HOSTNAMEFILE" 108retval=$? 109 110# 111# Activate entry if configured 112# 113if [ "$BSDINSTALL_CONFIGCURRENT" ]; then 114 f_eval_catch "$pgm" hostname "$SET_HOSTNAME" "$HOSTNAME" 115 retval=$? 116fi 117 118exit $retval 119 120################################################################################ 121# END 122################################################################################ 123