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Git Client-side pre-commit hook for SwiftLint
#!/bin/bash
#
# hook script for swiftlint. It will triggered when you make a commit.
#
# If you want to use, type commands in your console.
# $ ln -s ../../pre-commit-swiftlint.sh .git/hooks/pre-commit
# $ chmod +x .git/hooks/pre-commit
LINT=$(which swiftlint)
if [[ -e "${LINT}" ]]; then
echo "SwiftLint Start..."
else
echo "SwiftLint does not exist, download from https://github.com/realm/SwiftLint"
exit 1
fi
RESULT=$($LINT lint --quiet)
if [ "$RESULT" == '' ]; then
printf "\e[32mSwiftLint Finished.\e[39m\n"
else
echo ""
printf "\e[41mSwiftLint Failed.\e[49m Please check below:\n"
while read -r line; do
FILEPATH=$(echo $line | cut -d : -f 1)
L=$(echo $line | cut -d : -f 2)
C=$(echo $line | cut -d : -f 3)
TYPE=$(echo $line | cut -d : -f 4 | cut -c 2-)
MESSAGE=$(echo $line | cut -d : -f 5 | cut -c 2-)
DESCRIPTION=$(echo $line | cut -d : -f 6 | cut -c 2-)
if [ "$TYPE" == 'error' ]; then
printf "\n \e[31m$TYPE\e[39m\n"
else
printf "\n \e[33m$TYPE\e[39m\n"
fi
printf " \e[90m$FILEPATH:$L:$C\e[39m\n"
printf " $MESSAGE - $DESCRIPTION\n"
done <<< "$RESULT"
printf "\nCOMMIT ABORTED. Please fix them before commiting.\n"
exit 1
fi
@haruair

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haruair commented Dec 5, 2016

I just wrote the script for swift app. Keep your code clean with this script.

screen shot 2016-12-06 at 12 13 01 am

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