46 lines
1002 B
Bash
46 lines
1002 B
Bash
#!/bin/sh
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set -e
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process_filespec() {
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local src_dir="$1"
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local dst_dir="$2"
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local filespec="$3"
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echo "$filespec" | (
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IFS='|'
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while read fop fspec fperm; do
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local fop=`echo "$fop" | tr -d ' \t\n'`
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if [ "$fop" = "+" ]; then
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if [ ! -e "${src_dir}${fspec}" ]; then
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echo "File not found '${src_dir}${fspec}'"
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exit 1
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fi
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dpath=`dirname "$fspec"`
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if [ -z "$fperm" ]; then
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dperm=`stat -c "%a" ${src_dir}${dpath}`
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fi
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mkdir -p -m$dperm ${dst_dir}${dpath}
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echo "copying: '$fspec'"
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cp -fpR ${src_dir}${fspec} ${dst_dir}${dpath}/
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if [ -n "$fperm" ]; then
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chmod -R $fperm ${dst_dir}${fspec}
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fi
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elif [ "$fop" = "-" ]; then
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echo "removing: '$fspec'"
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rm -fR ${dst_dir}${fspec}
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elif [ "$fop" = "=" ]; then
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echo "setting permissions: '$fperm' on '$fspec'"
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chmod -R $fperm ${dst_dir}${fspec}
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fi
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done
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)
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}
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src_dir="$1"
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dst_dir="$2"
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filespec="$3"
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process_filespec "$src_dir" "$dst_dir" "$filespec" || {
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echo "process filespec error-ed"
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exit 1
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}
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