37 lines
838 B
Bash
Executable File
37 lines
838 B
Bash
Executable File
#!/bin/bash
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set -e
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: <<inline_doc
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desc: Copy files from one dir to another dir using tar
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usage: do_copy_files $PRUNEPATH $ROOT_DIR $DEST_DIR
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input vars: $1 list of dirs that must be skipped by tar
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$2 the root dir of the files that will be copied
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$3 the dir where the copied files will be placed
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externals: --
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modifies: --
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returns: --
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on error:
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on success:
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inline_doc
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TMP_FILE=/tmp/prunelist
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echo -en "\nCopying system files to $3 ..."
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# Create a file that we can pass to tar as an "exclude list".
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# There might be an easier way to achieve tar exclusions? Strip
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# the leading /.
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for F in $1 ; do
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echo .${F} >> $TMP_FILE
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done
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mkdir -p $3
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cd $2
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tar -X $TMP_FILE -cf - . | tar -C $3 -xf -
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# Clear out the temporary file
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rm -f ${TMP_FILE}
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echo "done."
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