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26 lines
890 B
26 lines
890 B
#!/bin/sh |
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if [ -h /dev/root ] && [ -d /run/initramfs/live/updates -o -d /updates ]; then |
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info "Applying updates to live image..." |
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mount -o bind /run $NEWROOT/run |
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# avoid overwriting symlinks (e.g. /lib -> /usr/lib) with directories |
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for d in /updates /run/initramfs/live/updates; do |
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[ -d "$d" ] || continue |
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( |
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cd $d |
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find . -depth -type d | while read dir; do |
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mkdir -p "$NEWROOT/$dir" |
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done |
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find . -depth \! -type d | while read file; do |
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cp -a "$file" "$NEWROOT/$file" |
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done |
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) |
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done |
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umount $NEWROOT/run |
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fi |
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# release resources on iso-scan boots with rd.live.ram |
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if [ -d /run/initramfs/isoscan ] && |
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[ -f /run/initramfs/squashed.img -o -f /run/initramfs/rootfs.img ]; then |
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umount --detach-loop /run/initramfs/live |
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umount /run/initramfs/isoscan |
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fi
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