mirror of
https://github.com/polybar/polybar.git
synced 2024-11-03 04:33:30 -05:00
28 lines
690 B
Text
28 lines
690 B
Text
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#!/bin/sh
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# Pass if the README.md isn't staged for commit
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test "$(git diff --staged README.md)" || exit 0
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# Redirect all output to stderr
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exec 1>&2
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# shellcheck disable=SC2016
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tag_prev=$(git tag -l | tail -2 | head -1)
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tag_curr=$(git tag -l | tail -1)
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# Pass if tags aren't defined
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[ "$tag_prev" ] || exit 0
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[ "$tag_curr" ] || exit 0
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sed -n "/${tag_prev}/q1" README.md
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# Pass if the previous tag wasn't found
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[ $? -eq 1 ] || exit 0
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echo
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echo "\033[36;1mNOTICE \033[37;1m**\033[0m Updating README.md with latest tag (\033[1m${tag_prev}\033[0m => \033[1m${tag_curr}\033[0m)"
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echo " The change will be staged for commit..."
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echo
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sed -i "s/${tag_prev}/${tag_curr}/g" README.md
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