Paper/scripts/apatch.sh

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#!/bin/bash
noapply=1
isreject=0
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if [[ $1 == "--noapplied" ]]; then
noapply=1
shift
fi
if [ ! -z "$1" ]; then
file="$1"
elif [ -z "$1" ] && [ -f .git/rebase-apply/patch ]; then
file=".git/rebase-apply/patch"
noapply=1
isreject=1
else
echo "Please specify a file"
exit 1
fi
applied=$(echo $file | sed 's/.patch$/-applied\.patch/g')
if [ "$1" == "--reset" ]; then
git am --abort
git reset --hard
git clean -f
exit 0
fi
(test "$isreject" != "1" && git am -3 $file) || (
echo "Failures - Wiggling"
git reset --hard
git clean -f
errors=$(git apply --rej $file 2>&1)
echo "$errors" >> ~/patch.log
export missingfiles=""
export summaryfail=""
export summarygood=""
for i in $(find . -name \*.rej); do
base=$(echo "$i" | sed 's/.rej//g')
if [ -f "$i" ]; then
sed -e 's/^diff a\/\(.*\) b\/\(.*\)[[:space:]].*rejected.*$/--- \1\n+++ \2/' -i $i && wiggle -v -l --replace "$base" "$i"
rm "$base.porig" "$i"
else
echo "No such file: $base"
missingfiles="$missingfiles\n$base"
fi
done
for i in $(git status --porcelain | awk '{print $2}'); do
filedata=$(cat "$i")
if [ -f "$file" ] && [[ "$filedata" == *"<<<<<"* ]]; then
export summaryfail="$summaryfail\nFAILED TO APPLY: $i"
else
git add "$i"
export summarygood="$summarygood\nAPPLIED CLEAN: $i"
fi
done
echo -e "$summarygood"
echo -e "$summaryfail"
if [[ "$errors" == *"No such file"* ]]; then
echo "===========================";
echo " "
echo " MISSING FILES"
echo $(echo "$errors" | grep "No such file")
echo -e "$missingfiles"
echo " "
echo "===========================";
fi
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git status
git diff
)
if [[ "$noapply" != "1" ]] && [[ "$file" != *-applied.patch ]]; then
mv "$file" "$applied"
fi