Run PHP-CS-Fixer before committing code in a Git pre-commit hook.

The fixer runs quietly without making changes to your files, but will stop and print analysis upon first file that needs to be fixed. Only changed files since the last commit are checked, unless configuration files have changed, in which case the fixer runs a full check.

The hook is invoked by git commit, and can be bypassed using the --no-verify option:

git commit --no-verify

• PHP_CS_FIXER_IGNORE_ENV=1
• XDEBUG_MODE=off

Run the installer.

./install

You'll thank me later ;)

Create the hooks directory and set the Git hooks path.

mkdir ~/.githooks && git config --global core.hooksPath ~/.githooks

Download, copy, or symlink the pre-commit script to ~/.githooks/pre-commit-php and ensure the file is executable. The installer symlinks the script into the githooks folder.

chmod 744 ~/.githooks/pre-commit-php

Create a pre-commit script that calls the php-cs-fixer pre-commit and any local pre-commit script if it exits.

#!/bin/sh

if [ -f ~/.githooks/pre-commit-php ]; then
    exec ~/.githooks/pre-commit-php
fi

if [ -f .git/hooks/pre-commit ]; then
    exec .git/hooks/pre-commit
fi

Released under the GPL-3.0-or-later License.