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34 lines
480 B
34 lines
480 B
#!/bin/sh
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export IMG=$1
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. ./builder_setup
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set -e
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if ! [ $# -eq 1 ]; then
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echo "usage $0 <img_file_name>"
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exit 1
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fi
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if ! [ -f $IMG ]; then
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echo $IMG does not exist
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exit 1
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fi
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ls -als $IMG
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mount -o loop $IMG mnt || exit 1
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export INSTALLDIR=`pwd`/mnt/
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$SCRIPTSDIR/09_cleanup.sh
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echo "--> Compacting image file..."
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dd if=/dev/zero of=mnt/fillme bs=1M > /dev/null 2>&1 || true
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sync
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rm mnt/fillme
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umount mnt
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cp --sparse=always $IMG $IMG.new
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mv $IMG.new $IMG
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ls -als $IMG
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