# HG changeset patch
# User Robert McIntyre <rlm@mit.edu>
# Date 1319012534 25200
# Node ID d33008839340d0a835507a3c8bfb67f768420316
# Parent  1e962e354810a861f4831dfa1b1d908513a44175
cd backup now works!

diff -r 1e962e354810 -r d33008839340 backup-system
--- a/backup-system	Tue Oct 18 21:38:45 2011 -0700
+++ b/backup-system	Wed Oct 19 01:22:14 2011 -0700
@@ -8,4 +8,6 @@
 --exclude=/tmp/* \
 --exclude=/lost+found \
 --exclude=/boot/lost+found \
+--exclude=/root/* \
+--exclude=/kernel/* \
 -C / /boot /  
diff -r 1e962e354810 -r d33008839340 cd-backup
--- a/cd-backup	Tue Oct 18 21:38:45 2011 -0700
+++ b/cd-backup	Wed Oct 19 01:22:14 2011 -0700
@@ -1,6 +1,33 @@
-TARGET="/home/r/proj/scratch/cd.iso"
+#!/bin/sh
 
-mkisofs -iso-level 4 -o $TARGET "$@"
+TARGET="/home/r/proj/scratch/image.iso"
+
+START=`cdrecord -msinfo`
+
+echo "$START"
+
+GRAFT_POINTS=''
+
+for var in "$@"
+do 
+    GRAFT_POINTS="$GRAFT_POINTS \"`basename "$var"`\"=\"$var\""
+done
+
+
+#echo $GRAFT_POINTS
+
+if [ "$START" == "0,0" ]; then
+   COMMAND="mkisofs -iso-level 4 -rJT -o $TARGET -graft-points $GRAFT_POINTS"
+   echo $COMMAND
+   eval $COMMAND
+else 
+   COMMAND="mkisofs -iso-level 4 -rJT -M /dev/dvd \
+               -C $START -o $TARGET -graft-points $GRAFT_POINTS"
+   echo $COMMAND
+   eval $COMMAND
+fi
+
 
 echo "files copied to $TARGET. use 'cd-burn' to burn it."
 
+#cd-burn
\ No newline at end of file
diff -r 1e962e354810 -r d33008839340 cd-burn
--- a/cd-burn	Tue Oct 18 21:38:45 2011 -0700
+++ b/cd-burn	Wed Oct 19 01:22:14 2011 -0700
@@ -1,7 +1,9 @@
-TARGET=/home/r/proj/scratch/cd.iso
+#!/bin/sh
 
+TARGET=/home/r/proj/scratch/image.iso
 
-cdrecord -multi -v -eject gracetime=3
 
+cdrecord -multi  -v gracetime=3 -overburn -data "$TARGET"
 
-ls "$TARGET" | xargs -p rm
\ No newline at end of file
+
+rm $TARGET
\ No newline at end of file
diff -r 1e962e354810 -r d33008839340 cd-close
--- a/cd-close	Tue Oct 18 21:38:45 2011 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-cdrecord -load
diff -r 1e962e354810 -r d33008839340 cd-close.sh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cd-close.sh	Wed Oct 19 01:22:14 2011 -0700
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+eject -t /dev/dvd
diff -r 1e962e354810 -r d33008839340 cd-cycle.sh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cd-cycle.sh	Wed Oct 19 01:22:14 2011 -0700
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+cd-open
+cd-close
\ No newline at end of file
diff -r 1e962e354810 -r d33008839340 cd-open
--- a/cd-open	Tue Oct 18 21:38:45 2011 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-cdrecord -eject 2>&1 > /dev/null
diff -r 1e962e354810 -r d33008839340 cd-open.sh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cd-open.sh	Wed Oct 19 01:22:14 2011 -0700
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+eject /dev/dvd