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15 lines
280 B
15 lines
280 B
#!/bin/bash
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set -e
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if [ "$1" = "-h" -o "$1" = "--help" -o "$2" = "" ]; then
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echo ""
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echo "Unpack initramfs image to a directory"
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echo "Usage: $0 [source_initramfs_file.img] [target_directory]"
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echo ""
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exit 2
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fi
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mkdir -p "$2"
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(cd "$2"; xz -d | cpio -idv) < "$1"
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