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Pre-commit hook to lint rubocop
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#!/bin/sh | |
STAGED_FILES=$(git diff --cached --name-only | grep ".rb\|.rake") | |
if [[ "$STAGED_FILES" = "" ]]; then | |
exit 0 | |
fi | |
PASS=true | |
echo "\nValidating:\n" | |
# Check for eslint | |
which rubocop &> /dev/null | |
if [[ "$?" == 1 ]]; then | |
echo "\t\033[41mPlease install Rubocop\033[0m" | |
exit 1 | |
fi | |
for FILE in $STAGED_FILES | |
do | |
rubocop "$FILE" | |
if [[ "$?" == 0 ]]; then | |
echo "\t\033[32mESLint Passed: $FILE\033[0m" | |
else | |
echo "\t\033[41mESLint Failed: $FILE\033[0m" | |
PASS=false | |
fi | |
done | |
echo "\Validation completed!\n" | |
if ! $PASS; then | |
echo "\033[41mCOMMIT FAILED:\033[0m Your commit contains files that should pass cops but do not. Please fix the errors and try again.\n" | |
exit 1 | |
else | |
echo "\033[42mCOMMIT SUCCEEDED\033[0m\n" | |
fi | |
exit $? |
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