21 lines
651 B
Bash
21 lines
651 B
Bash
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#!/bin/sh
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if [ -b /dev/mapper/live-rw ] && [ -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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