49 lines
1.1 KiB
Bash
Executable File
49 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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set -e
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header_dir=$(dirname $0)/headers
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tmpfile=$(mktemp)
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trap "rm -f ${tmpfile}" EXIT
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git ls-files | while read file; do
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years=( $(git log --format='%ai' $file | cut -d- -f1 | sort -u) )
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num_years=${#years[@]}
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if [ "${num_years}" == 0 ]; then
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export YEARS="$(date +%Y)"
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else
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yearA=${years[0]}
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yearB=${years[$((${num_years}-1))]}
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if [ ${yearA} == ${yearB} ]; then
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export YEARS="${yearA}"
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else
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export YEARS="${yearA}-${yearB}"
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fi
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fi
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case "$file" in
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vim25/xml/*)
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# Ignore
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;;
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*.go)
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sed -e "s/\${YEARS}/${YEARS}/" ${header_dir}/go.txt > ${tmpfile}
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last_header_line=$(grep -n '\*/' ${file} | head -1 | cut -d: -f1)
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tail -n +$((${last_header_line} + 1)) ${file} >> ${tmpfile}
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mv ${tmpfile} ${file}
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;;
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*.rb)
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sed -e "s/\${YEARS}/${YEARS}/" ${header_dir}/rb.txt > ${tmpfile}
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last_header_line=$(grep -n '^$' ${file} | head -1 | cut -d: -f1)
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tail -n +$((${last_header_line})) ${file} >> ${tmpfile}
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mv ${tmpfile} ${file}
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;;
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*)
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echo "Unhandled file: $file"
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;;
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esac
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done
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