scipts added

README

@@ -2,7 +2,7 @@ Linux Live Kit
 ==============
 
 Use this set of scripts to turn your existing preinstalled Linux
-distribution into a Live Kit (formely known as Live CD).
+distribution into a Live Kit (formely known as Live CD or Live USB Stick).
 Make sure to extract and use it on a posix-compatible filesystem,
 since it creates some (sym)links and such.
 
@@ -14,7 +14,7 @@ Note:
   Be warned, if you put it to /tmp, some distros may erase it on reboot.
 
 * Before you start building your Kit, edit the file ./config
-  Most importantly change the LIVEKITNAME variable.
+  Most importantly change the LIVEKITNAME variable and the LIVEKITDATA path.
 
 * Make sure your kernel is in /boot/vmlinuz or change the path in ./config
   Your kernel must support squashfs and aufs. Debian Jessie's kernel does.
@@ -35,18 +35,20 @@ Note:
   isolinux sources, patching them using your actual LIVEKITNAME and
   recompiling. This step is not needed if you plan to boot from USB only.
 
-* If you have tmpfs mounted on /tmp, make sure you have enough RAM
+* Make sure you have enough RAM on the given LIVEKITDATA path 
   since LiveKit will store lots of data there. If you are low on RAM,
-  make sure /tmp is a regular on-disk directory.
+  make sure LIVEKITDATA is a regular on-disk directory.
 
 * When done, run the ./build script to create your Live Kit
-  - it will create ISO and TAR files for you in /tmp
-  - make sure you have enough free space in /tmp to handle it
 
 * You will need the following packages to be installed:
   - squashfs-tools
   - genisoimage or mkisofs
   - zip
 
-
-Author: Tomas M. <http://www.linux-live.org>
+* After the successful build you will find your livelinux system under the path
+  given by LIVEKITDATA
+ 
+* to create a bootable device you can use the script createBootDevice.,sh un der scripts
+ 
+Author: Tomas M. <http://www.linux-live.org> and Olaf Koch <http://mediakit.education>

build

@@ -48,6 +48,7 @@ BOOT="$LIVEKITDATA"/"$LIVEKITNAME"/boot
 mkdir -p "$BOOT"
 mkdir -p "$BOOT"/../changes
 mkdir -p "$BOOT"/../modules
+mkdir -p "$BOOT"/../scripts
 
 if [ "$INITRAMFS" != "" ]; then
    mv "$INITRAMFS" $BOOT/initrfs.img
@@ -57,6 +58,7 @@ cp bootfiles/* $BOOT
 cat bootfiles/syslinux.cfg | sed -r "s:/boot/:/$LIVEKITNAME/boot/:" > $BOOT/syslinux.cfg
 cat bootfiles/bootinst.bat | sed -r "s:/boot/:/$LIVEKITNAME/boot/:" | sed -r "s:\\\\boot\\\\:\\\\$LIVEKITNAME\\\\boot\\\\:" > $BOOT/bootinst.bat
 cp $VMLINUZ $BOOT/vmlinuz
+cp scripts/* $BOOT/../scripts
 
 # create compressed 01-core.sb
 COREFS=""

scripts/createBootDevice.sh

@@ -1,25 +1,54 @@
 #!/bin/bash
 # script by Olaf Koch 3.11.2018
 
-### settings
-dev=$1
-liveimagename="mediakit"
-squashfilesystem="/run/initramfs/memory/data"
-if [ -e /run/initramfs/memory/data/vmlinuz ]; then
- kernelfile="/run/initramfs/memory/data/vmlinuz"
-else
- kernelfile="/run/initramfs/memory/data/mediakit/boot/vmlinuz"
-fi
-if [ -e /run/initramfs/memory/data/initrfs.img ]; then
- initrfsfile="/run/initramfs/memory/data/initrfs.img"
-else
- initrfsfile="/run/initramfs/memory/data/mediakit/boot/initrfs.img"
+
+if [[ ${EUID} -ne 0 ]]; then
+  echo "this script must be executed with elevated privileges"
+  exit 1
 fi
 
+# get other disks
+mapfile -t info < <( lsblk )
+
+i=1
+for entry in "${info[@]}"
+do
+    if [[ `echo "$entry" | awk '{ print $6}'` == "disk" ]]; then
+       echo -e "\033[43m $i \e[0m" $entry
+       devices[$i]=`echo "$entry" | awk '{ print $1}'`
+       i=`expr $i + 1` 
+    fi
+done
+ 
+tput setaf 11
+echo "Please select the disknumber of the destination device: (All data on this device will be destroyed!)"
+tput sgr0
+read destination
+destinationpath="/dev/${devices[$destination]}"
+
+dev=$destinationpath
+cd ..
+liveimagename=`echo "${PWD##*/}"`
+cd ..
+squashfilesystem=`echo "${PWD}"`
+kernelfile="${squashfilesystem}/${liveimagename}/boot/vmlinuz"
+initrfsfile="${squashfilesystem}/${liveimagename}/boot/initrfs.img"
+
+### 
+tput setaf 11
+echo "Copy $liveimagename to $destinationpath..."
+echo "Settings:"
+echo "liveimagename=$liveimagename"
+echo "squashfilesystem=$squashfilesystem"
+echo "kernelfile=$kernelfile"
+echo "initrfsfile=$initrfsfile"
+echo "(Enter to continue/STRG-C to abort)"
+tput sgr0
+read
+exit
+
 ###
 
-
-
 if [[ ${EUID} -ne 0 ]]; then
   echo "this script must be executed with elevated privileges"
   exit 1