Allowing to superseed live-boot cmdline through configuration files.

grml · May 28, 2013 · f788126 · f788126
1 parent 1b6cb3d
commit f788126
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Showing 7 changed files with 8 additions and 8 deletions.
diff --git a/scripts/boot/0010-debug b/scripts/boot/0010-debug
@@ -4,7 +4,7 @@
 
 Debug ()
 {
-	for _PARAMETER in ${_CMDLINE}
+	for _PARAMETER in ${LIVE_BOOT_CMDLINE}
 	do
 		case "${_PARAMETER}" in
 			live-boot.debug|debug)

diff --git a/scripts/boot/0020-read-only b/scripts/boot/0020-read-only
@@ -4,7 +4,7 @@
 
 Read_only ()
 {
-	for _PARAMETER in ${_CMDLINE}
+	for _PARAMETER in ${LIVE_BOOT_CMDLINE}
 	do
 		case "${_PARAMETER}" in
 			live-boot.read-only=*|read-only=*)

diff --git a/scripts/boot/0030-verify-checksums b/scripts/boot/0030-verify-checksums
@@ -4,7 +4,7 @@
 
 Verify_checksums ()
 {
-	for _PARAMETER in ${_CMDLINE}
+	for _PARAMETER in ${LIVE_BOOT_CMDLINE}
 	do
 		case "${_PARAMETER}" in
 			live-boot.verify-checksums=*|verify-checksums=*)

diff --git a/scripts/boot/3020-swapon b/scripts/boot/3020-swapon
@@ -4,7 +4,7 @@
 
 Swap ()
 {
-	for _PARAMETER in ${_CMDLINE}
+	for _PARAMETER in ${LIVE_BOOT_CMDLINE}
 	do
 		case "${_PARAMETER}" in
 			live-boot.swap=*|swap=*)

diff --git a/scripts/boot/9990-cmdline-old b/scripts/boot/9990-cmdline-old
@@ -4,7 +4,7 @@
 
 Cmdline_old ()
 {
-	for _PARAMETER in ${_CMDLINE}
+	for _PARAMETER in ${LIVE_BOOT_CMDLINE}
 	do
 		case "${_PARAMETER}" in
 			skipconfig)

diff --git a/scripts/boot/9990-main.sh b/scripts/boot/9990-main.sh
@@ -18,7 +18,7 @@ Live ()
 
 	. /live.vars
 
-	_CMDLINE="$(cat /proc/cmdline)"
+	LIVE_BOOT_CMDLINE="${LIVE_BOOT_CMDLINE:-$(cat /proc/cmdline)}"
 	Cmdline_old
 
 	Debug

diff --git a/scripts/boot/9990-select-eth-device.sh b/scripts/boot/9990-select-eth-device.sh
@@ -6,7 +6,7 @@ Select_eth_device ()
 	bootconf=$(egrep '^BOOT=' /conf/initramfs.conf | tail -1)
 
 	# can be superseded by command line (used by Debian-Live's netboot for example)
-	for ARGUMENT in ${_CMDLINE}
+	for ARGUMENT in ${LIVE_BOOT_CMDLINE}
 	do
 		case "${ARGUMENT}" in
 			netboot=*)
@@ -46,7 +46,7 @@ Select_eth_device ()
 		fi
 
 		# If user force to use specific device, write it
-		for ARGUMENT in ${_CMDLINE}
+		for ARGUMENT in ${LIVE_BOOT_CMDLINE}
 		do
 			case "${ARGUMENT}" in
 				live-netdev=*)