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PHP CodeSniffer pre-receive hook for git
#!/bin/sh
# PHP CodeSniffer pre-receive hook for git
PHPCS_BIN="/usr/bin/phpcs"
PHPCS_CODING_STANDARD="PEAR"
# use coding standart dir from local repo
PHPCS_DIR_LOCAL=0
TMP_DIR=$(mktemp -d --tmpdir phpcs-pre-receive-hook.XXXXXXXX)
mkdir "$TMP_DIR/source"
# parse config
CONFIG_FILE=$(dirname $0)/config
if [ -e $CONFIG_FILE ]; then
. $CONFIG_FILE
fi
# simple check if code sniffer is set up correctly
if [ ! -x $PHPCS_BIN ]; then
echo "PHP CodeSniffer bin not found or executable -> $PHPCS_BIN"
exit 1
fi
# prepare our standart rules
if [ $PHPCS_DIR_LOCAL = 1 ]; then
mkdir "$TMP_DIR/standart"
git archive HEAD $PHPCS_CODING_STANDARD | tar -x -C "$TMP_DIR/standart"
PHPCS_CODING_STANDARD="$TMP_DIR/standart/$PHPCS_CODING_STANDARD"
fi
# gathers all errors and sent to output at end
ERRORS=""
RETVAL=0
# <oldrev> <newrev> <refname>
while read oldrev newrev ref;
do
list=$(git diff-tree --name-only -r $oldrev..$newrev | grep -e '.php' -e '.phtml')
for file in ${list}; do
# dirty hack for create dir tree
mkdir -p $(dirname "$TMP_DIR/source/$file")
git show ${newrev}:${file} > "$TMP_DIR/source/$file"
OUTPUT=$($PHPCS_BIN -s --standard=$PHPCS_CODING_STANDARD "$TMP_DIR/source/$file")
if [ "$?" -ne "0" ]; then
ERRORS="${ERRORS}${OUTPUT}"
RETVAL=1
fi
done
done
# cleanup
rm -rf $TMP_DIR
echo "$ERRORS"
exit $RETVAL
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ghost commented May 20, 2017

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