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29 lines
912 B
29 lines
912 B
#!/usr/bin/env bash
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set -e
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# Get HD filename
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FILENAME=`vboxmanage showvminfo kaz-vm | grep SATA | grep UUID | cut -d':' -f2 | cut -d'(' -f1 | sed -e 's/^[ \t]*//' | sed -e 's/[ \t]*$//'`
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# Split the dir and filename
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DIR=`dirname "$FILENAME"`
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FILE=`basename "$FILENAME"`
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# Get HD UUID
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UUID=`vboxmanage showvminfo kaz-vm | grep SATA | grep UUID | cut -d':' -f 3| cut -d')' -f1 | sed -e 's/^[ \t]*//' | sed -e 's/[ \t]*$//'`
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# echo -e $DIR
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# echo -e $FILE
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# echo -e $UUID
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echo "Old disk is at $DIR/$FILE, moving it away to $DIR/old.vmdk..."
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mv -v "$DIR/$FILE" "$DIR/old.vmdk"
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echo
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echo "Creating a new sparsed disk at $DIR/$FILE from $DIR/old.vmdk..."
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virt-sparsify "$DIR/old.vmdk" "$DIR/$FILE"
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echo
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echo "Setting UUID to $UUID..."
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vboxmanage internalcommands sethduuid "$DIR/$FILE" $UUID
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echo
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echo "Old virtual disk has been moved to $DIR/old.vmdk, you can now confirm its deletion"
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rm -iv "$DIR/old.vmdk"
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