first commit

lib/pkp/tools/pre-commit.sh

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+#!/bin/bash
+
+# @file tools/pre-commit.sh
+#
+# Copyright (c) 2014-2021 Simon Fraser University
+# Copyright (c) 2010-2021 John Willinsky
+# Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+#
+# A pre-commit hook to run php-cs-fixer on committed changes
+#
+
+# Run php-cs-fixer on all committed changes
+git diff --name-only --diff-filter=d --cached | xargs ./lib/vendor/bin/php-cs-fixer fix --allow-risky=yes --path-mode=intersection --config=.php-cs-fixer.php -q
+
+# Run php-cs-fixer again with --dry-run to throw an error if any files could not be automatically formatted
+git diff --name-only --diff-filter=d --cached | xargs ./lib/vendor/bin/php-cs-fixer fix --allow-risky=yes --dry-run --path-mode=intersection --config=.php-cs-fixer.php
+
+if [ $? -eq 0 ]
+then
+	echo -e "\n\e[32m✔ Files formatted successfully.\e[0m\n"
+	git diff --name-only --diff-filter=d --cached | xargs git add -u
+else
+	echo -e "\n\e[31m✘ Commit aborted. Files could not be formatted.\e[0m\n"
+	exit 1
+fi
+