mirror of
https://github.com/PaperMC/Paper.git
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43 lines
1.2 KiB
Bash
43 lines
1.2 KiB
Bash
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#!/bin/bash
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PS1="$"
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basedir=`pwd`
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echo "Rebuilding patch files from current fork state..."
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git config core.safecrlf false
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function cleanupPatches {
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cd "$1"
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for patch in *.patch; do
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echo "$patch"
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gitver=$(tail -n 2 $patch | grep -ve "^$" | tail -n 1)
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diffs=$(git diff --staged $patch | grep -E "^(\+|\-)" | grep -Ev "(From [a-z0-9]{32,}|\-\-\- a|\+\+\+ b|.index)")
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testver=$(echo "$diffs" | tail -n 2 | grep -ve "^$" | tail -n 1 | grep "$gitver")
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if [ "x$testver" != "x" ]; then
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diffs=$(echo "$diffs" | sed 'N;$!P;$!D;$d')
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fi
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if [ "x$diffs" == "x" ] ; then
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git reset HEAD $patch >/dev/null
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git checkout -- $patch >/dev/null
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fi
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done
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}
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function savePatches {
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what=$1
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target=$2
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echo "Formatting patches for $what..."
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cd "$basedir/$target"
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git format-patch --no-stat -N -o "$basedir/${what}-Patches/" upstream/upstream >/dev/null
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cd "$basedir"
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git add -A "$basedir/${what}-Patches"
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cleanupPatches "$basedir/${what}-Patches"
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echo " Patches saved for $what to $what-Patches/"
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}
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if [ "$1" == "clean" ]; then
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rm -rf Spigot-*-Patches
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fi
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savePatches Spigot-API PaperSpigot-API
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savePatches Spigot-Server PaperSpigot-Server
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