Differential D35285 Diff 106315 usr.sbin/bsdinstall/scripts/hostname

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usr.sbin/bsdinstall/scripts/hostname

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	#			#
	# Default file to store hostname entry in			# Default file to store hostname entry in
	#			#
	: ${HOSTNAMEFILE:=$BSDINSTALL_TMPETC/rc.conf.hostname}			: ${HOSTNAMEFILE:=$BSDINSTALL_TMPETC/rc.conf.hostname}

	############################################################ GLOBALS			############################################################ GLOBALS

				: ${BSDDIALOG_CANCEL=1}

	#			#
	# Strings that should be moved to an i18n file and loaded with f_include_lang()			# Strings that should be moved to an i18n file and loaded with f_include_lang()
	#			#
	msg_freebsd_installer="FreeBSD Installer"			msg_freebsd_installer="FreeBSD Installer"
	msg_ok="OK"			msg_ok="OK"
	msg_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."			msg_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."
	msg_set_hostname="Set Hostname"			msg_set_hostname="Set Hostname"

	#			#
	# Command strings for various tasks			# Command strings for various tasks
	#			#
	ECHO_OVERWRITE='echo "%s" > "%s"'			ECHO_OVERWRITE='echo "%s" > "%s"'
	SET_HOSTNAME='hostname -s "%s"'			SET_HOSTNAME='hostname -s "%s"'

	############################################################ FUNCTIONS			############################################################ FUNCTIONS

	# dialog_hostname			# dialog_hostname
	#			#
	# Display input box (without cancel button) for user to enter desired hostname.			# Display input box (without cancel button) for user to enter desired hostname.
	#			#
	dialog_hostname()			dialog_hostname()
	{			{
	local prompt="$msg_please_choose_a_hostname"			local prompt="$msg_please_choose_a_hostname"
	local hline=			local hline="Use TAB and Enter to select $msg_ok"
	local value="$*"			local value="$*"

	local height width			bsddialog \
	f_dialog_inputbox_size height width \
	"$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline"

	$DIALOG \
	--title "$DIALOG_TITLE" \			--title "$DIALOG_TITLE" \
	--backtitle "$DIALOG_BACKTITLE" \			--backtitle "$DIALOG_BACKTITLE" \
	--hline "$hline" \			--hline "$hline" \
	--ok-label "$msg_ok" \			--ok-label "$msg_ok" \
	--no-cancel \			--no-cancel \
	--inputbox "$prompt" \			--inputbox "$prompt" \
	$height $width "$value" \			0 56 "$value" \
	2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD			2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
	}			}

	############################################################ MAIN			############################################################ MAIN

	#			#
	# Initialize			# Initialize
	#			#
	f_dialog_title "$msg_set_hostname"			f_dialog_title "$msg_set_hostname"
	f_dialog_backtitle "$msg_freebsd_installer"			f_dialog_backtitle "$msg_freebsd_installer"

	#			#
	# Get user input			# Get user input
	#			#
	HOSTNAME=$( dialog_hostname "$HOSTNAME" )			HOSTNAME=$( dialog_hostname "$HOSTNAME" )
	[ $? -eq $DIALOG_CANCEL ] && exit 1			[ $? -eq $BSDDIALOG_CANCEL ] && exit 1

	#			#
	# Store the user's choice			# Store the user's choice
	#			#
	f_eval_catch "$pgm" echo "$ECHO_OVERWRITE" \			f_eval_catch "$pgm" echo "$ECHO_OVERWRITE" \
	'hostname=\"$HOSTNAME\"' "$HOSTNAMEFILE"			'hostname=\"$HOSTNAME\"' "$HOSTNAMEFILE"
	retval=$?			retval=$?

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