git hooks

pre-commit

#!/bin/sh

echo 'Running pre-commit hook'
echo 

# create empty errors array
declare -a errors

# Check if we're on a semi-secret empty tree
rev=$(git rev-parse --verify HEAD)
if [ $? != 0 ]; then
	# Initial commit: diff against an empty tree object
	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
else
	against=HEAD
fi

FILES=$(git diff --cached --name-only --diff-filter=ACMR $against | grep '\.php$')

if [ -n "$FILES" ]; then
    for FILE in $FILES; do
        echo "Running $FILE"

        lint=$(php -l $FILE)
        if [ $? != 0 ]; then
            errors=("${errors[@]}" "PHP lint failed for $FILE")
        fi

        isMigration=$(echo $FILE | grep -q 'DoctrineMigrations')
        if [ $? != 1 ]; then
            continue
        fi

        ./vendor/squizlabs/php_codesniffer/scripts/phpcs --standard=PSR2 --encoding=utf-8 -n $FILE
        if [ $? != 0 ]; then
            echo "Coding standards errors have been detected. Running phpcbf..."
            ./vendor/squizlabs/php_codesniffer/scripts/phpcbf --standard=PSR2 --encoding=utf-8 -n $FILE
            git add $FILE
            ./vendor/squizlabs/php_codesniffer/scripts/phpcs --standard=PSR2 --encoding=utf-8 -n $FILE
            if [ $? != 0 ]; then
                errors=("${errors[@]}" "PHPCS failed for $FILE.")
            fi
        fi
        echo "Finished file --------------------------------------------------------"
        echo 
    done
fi

 # if we have errors, exit with 1
if [ -n "$errors" ]; then
    echo "Errors ---------------------------------------------------------------"
    printf "%s\n" "${errors[@]}"
	exit 1
fi

echo 'Finished'