88 lines
2.4 KiB
Bash
Executable File
88 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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# Linux Live Kit version 7
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export PATH=.:./tools:../tools:/usr/sbin:/usr/bin:/sbin:/bin:/
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CHANGEDIR=$(dirname $(readlink -f $0))
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echo "Changing current directory to $CHANGEDIR"
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CWD="$(pwd)"
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cd $CHANGEDIR
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. ./.config || exit 1
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. ./livekitlib || exit 1
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# only root can continue, because only root can read all files from your system
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allow_only_root
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# check for mksquashfs with xz compression
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if [ "$(mksquashfs 2>&1 | grep "Xdict-size")" = "" ]; then
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echo "mksquashfs not found or doesn't support -comp xz, aborting, no changes made"
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echo "you may consider installing squashfs-tools package"
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exit 1
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fi
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MKISOFS=$(which mkisofs)
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if [ "$MKISOFS" = "" ]; then
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MKISOFS=$(which genisoimage)
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fi
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if [ "$MKISOFS" = "" ]; then
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echo "Cannot found mkisofs or genisoimage, stop"
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exit 3
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fi
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# build initramfs image
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echo "Building intramfs image..."
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cd initramfs
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INITRAMFS=$(./initramfs_create "$LIVEKITNAME")
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cd ..
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# create live kit filesystem (cpio archive)
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rm -Rf "$LIVEKITDATA"
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BOOT="$LIVEKITDATA"/"$LIVEKITNAME"/boot
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mkdir -p "$BOOT"
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mkdir -p "$BOOT"/../changes
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mkdir -p "$BOOT"/../modules
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mv "$INITRAMFS" $BOOT/initrfs.img
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cp bootfiles/* $BOOT
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cat bootfiles/syslinux.cfg | sed -r "s:/boot/:/$LIVEKITNAME/boot/:" > $BOOT/syslinux.cfg
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cat bootfiles/bootinst.bat | sed -r "s:/boot/:/$LIVEKITNAME/boot/:" | sed -r "s:\\\\boot\\\\:\\\\$LIVEKITNAME\\\\boot\\\\:" > $BOOT/bootinst.bat
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cp $VMLINUZ $BOOT/
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if [ -d sb ]; then
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cp sb/* $LIVEKITDATA/$LIVEKITNAME/
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else
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# create compressed bundles
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for i in $MKMOD; do
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mksquashfs /$i $LIVEKITDATA/$LIVEKITNAME/$i.$BEXT -comp xz -b 512k -keep-as-directory
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done
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fi
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# copy rootcopy folder
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if [ -d rootcopy ]; then
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cp -a rootcopy $LIVEKITDATA/$LIVEKITNAME/
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fi
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# create ISO for CD image
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echo "Creating ISO file for CD boot..."
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cd "$LIVEKITDATA"
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TARGET=/mnt/z
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if [ ! -d $TARGET ]; then
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TARGET=/tmp
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fi
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ARCH=$(uname -m)
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$MKISOFS -o "$TARGET/$LIVEKITNAME-$ARCH.iso" -v -J -R -D -A "$LIVEKITNAME" -V "$LIVEKITNAME" \
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-no-emul-boot -boot-info-table -boot-load-size 4 \
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-b "$LIVEKITNAME"/boot/isolinux.bin -c "$LIVEKITNAME"/boot/isolinux.boot . \
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>/dev/null 2>/dev/null
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cat "$CWD/bootinfo.txt" | fgrep -v "#" | sed -r "s/mylinux/$LIVEKITNAME/" | sed -r "s/\$/
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/" > readme.txt
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echo "Creating ZIP for USB boot..."
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rm -f "$TARGET/$LIVEKITNAME-$ARCH.zip"
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zip -0 -r "$TARGET/$LIVEKITNAME-$ARCH.zip" *
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cd ..
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#rm -Rf "$LIVEKITDATA"
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echo "finished. Find your results in $TARGET"
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