From 274ce8e4e2b902e4e7b4871c284cee0285cf18a6 Mon Sep 17 00:00:00 2001
From: "T(A)ILS developers" <amnesia@boum.org>
Date: Mon, 9 Aug 2010 20:48:17 +0200
Subject: [PATCH] Adding noprompt={usb,cd} feature.

---
 debian/live-boot.init   | 13 ++++++++++++-
 manpages/en/live-boot.7 |  2 ++
 scripts/live            | 10 ++++++++++
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/debian/live-boot.init b/debian/live-boot.init
index 1a85267..dd338b1 100644
--- a/debian/live-boot.init
+++ b/debian/live-boot.init
@@ -136,7 +136,7 @@ do_stop ()
 	fi
 
 	prompt=1
-	if grep -qs noprompt /proc/cmdline
+	if [ ${NOPROMPT} = "Yes" ]
 	then
 		prompt=
 	fi
@@ -170,6 +170,12 @@ do_stop ()
 			# failes because they actually remember the
 			# "ejected" state even after reboot
 			MESSAGE="Please remove the USB flash drive"
+
+			if [ ${NOPROMPT} = "usb" ]
+			then
+				prompt=
+			fi
+
 		else
 			# ejecting is a very good idea here
 			MESSAGE="Please remove the disc, close the the tray (if any)"
@@ -179,6 +185,11 @@ do_stop ()
 				eject -p -m /live/image >/dev/null 2>&1
 			fi
 
+			if [ ${NOPROMPT} = "cd" ]
+			then
+				prompt=
+			fi
+
 		fi
 
 		[ "$prompt" ] || return 0
diff --git a/manpages/en/live-boot.7 b/manpages/en/live-boot.7
index 1d0d45b..71e15b4 100644
--- a/manpages/en/live-boot.7
+++ b/manpages/en/live-boot.7
@@ -98,6 +98,8 @@ This parameter disables the default disabling of filesystem checks in /etc/fstab
 disables the "persistent" feature, useful if the bootloader (like syslinux) has been installed with persistent enabled.
 .IP "\fBnoprompt\fR" 4
 Do not prompt to eject the CD or remove the USB flash drive on reboot.
+.IP "\fBnoprompt\fR=\fITYPE\fR" 4
+This tells live-boot not to prompt to eject the CD (when noprompt=cd) or remove the USB flash drive (when noprompt=usb) on reboot.
 .IP "\fBswapon\fR" 4
 This parameter enables usage of local swap partitions.
 .IP "\fBpersistent\fR[={nofiles|cryptsetup}]" 4
diff --git a/scripts/live b/scripts/live
index 5daec7f..c5f4d50 100755
--- a/scripts/live
+++ b/scripts/live
@@ -266,6 +266,16 @@ Arguments ()
 				export NOPERSISTENT
 				;;
 
+			noprompt)
+				NOPROMPT="Yes"
+				export NOPROMPT
+				;;
+
+			noprompt=*)
+				NOPROMPT="${ARGUMENT#noprompt=}"
+				export NOPROMPT
+				;;
+
 			quickusbmodules)
 				QUICKUSBMODULES="Yes"
 				export QUICKUSBMODULES
-- 
2.1.4