install-to-all-cloned-extensions.sh

#!/usr/bin/env bash

set -e

CUR_DIR=$(pwd)
PRE_COMMIT_URL="https://gist.githubusercontent.com/gedex/f7441bb14fbb04058c24014d8d8db8c9/raw/5aadc9e6e42c8ddc1f79bfc57e15ef2b5f75b604/pre-commit"
PRE_COMMIT="/tmp/the-extendables-pre-commit"

echo "Your WP_PLUGIN_Dir. No trailing slash."
printf "($CUR_DIR): "
read -e input
input="${input%/}"
PLUGINS_DIR=${input:-$CUR_DIR}

printf "Overwrite pre-commit hook if exists in extension repo (Y|n)? "
read -e input
OVERWRITE="${input:-y}"
echo

function install_eslint {
	echo "## Installing eslint"
	if ! npm install -g eslint 2>/dev/null; then
		echo "Failed to install eslint (npm install -g eslint)"
	fi
}

function install_phpcs {
	echo "## Installing phpcs"
	if [ "$( type -t phpcs )" == '' ]; then
		wget -nv -O "/usr/local/bin/phpcs" "https://squizlabs.github.io/PHP_CodeSniffer/phpcs.phar"
		chmod +x "/usr/local/bin/phpcs"
	else
		echo "## Command phpcs already available. Skip installing."
	fi

	echo "## Installing WordPress-Coding-Standards"
	if ! phpcs -i | grep -q 'WordPress'; then
		GIT_WORK_TREE_BACKUP="$GIT_WORK_TREE"
		unset GIT_WORK_TREE
		git clone -b master https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards.git $HOME/WordPress-Coding-Standards
		GIT_WORK_TREE="$GIT_WORK_TREE_BACKUP"
		phpcs --config-set installed_paths $HOME/WordPress-Coding-Standards
	else
		echo "## WordPress-Coding-Standards already set. Skip installing."
	fi

}

function is_cloned_extension {
	if [ -d "$PLUGINS_DIR/$1" ]; then
		if [ -d "$PLUGINS_DIR/$1/.git" ]; then
			return 0
		else
			return 1
		fi
	else
		return 1
	fi
}

function cp_pre_commit {
	if [ ! -f "$PLUGINS_DIR/$1/.git/hooks/pre-commit"  ]; then
		cp "$PRE_COMMIT" "$PLUGINS_DIR/$1/.git/hooks/pre-commit"
	else
		if [ "$OVERWRITE" != "y"  ]; then
			echo "## File pre-commit already exists. Skipping."
		else
			cp "$PRE_COMMIT" "$PLUGINS_DIR/$1/.git/hooks/pre-commit"
		fi
	fi
}

function install_pre_commit_hook {
	wget -nv -O "$PRE_COMMIT" "$PRE_COMMIT_URL" 
	chmod +x $PRE_COMMIT

	extendables_extensions=(
		woocommerce-360-image
		woocommerce-account-funds
		woocommerce-additional-variation-images
		woocommerce-anti-fraud
		woocommerce-bookings
		woocommerce-branding
		woocommerce-brands
		woocommerce-bulk-download
		woocommerce-bulk-stock-management
		woocommerce-checkout-field-editor
		woocommerce-coupon-campaigns
		woocommerce-currency-converter-widget
		woocommerce-deposits
		woocommerce-disability-vat-exemption
		woocommerce-email-customizer
		woocommerce-shipping-flat-rate-boxes
		woocommerce-force-sells
		woocommerce-give-products
		woocommerce-jplayer-product-sampler
		woocommerce-min-max-quantities
		woocommerce-subscribe-to-newsletter
		woocommerce-ninjaforms-product-addons
		woocommerce-order-barcodes
		woocommerce-pdf-watermark
		woocommerce-shipping-per-product
		woocommerce-photography
		woocommerce-points-and-rewards
		woocommerce-pre-orders
		woocommerce-product-addons
		woocommerce-product-csv-import-suite
		woocommerce-product-enquiry-form
		woocommerce-product-finder
		woocommerce-product-gallery-slider
		woocommerce-product-vendors
		woocommerce-products-compare
		woocommerce-quick-view
		woocommerce-sale-flash-pro
		woocommerce-sales-report-email
		woocommerce-software-add-on
		woocommerce-splash-popup
		woocommerce-store-catalog-pdf-download
		woocommerce-subscription-downloads
		woocommerce-table-rate-shipping
		woocommerce-terms-conditions-popup
		wooslider-products-slideshow
		woocommerce-box-office
		woocommerce-accommodation-bookings
		woocommerce-store-credit
		woocommerce-advanced-notifications
		woocommerce-gateway-2checkout-inline-checkout
		woocommerce-gateway-2checkout-api
		woocommerce-gateway-allied-wallet
		woocommerce-gateway-amazon-payments-advanced
		woocommerce-amazon-s3-storage
		woocommerce-ambassador
		woocommerce-gateway-anz-egate
		woocommerce-shipping-aramex
		woocommerce-shipping-australia-post
		woocommerce-gateway-authipay
		woocommerce-aweber-newsletter-subscription
		woocommerce-gateway-bluepay
		woocommerce-shipping-canada-post
		woocommerce-clickatell-sms-notifications
		woocommerce-sms-notifications
		woocommerce-shipping-colissimo
		woocommerce-gateway-datacash
		woocommerce-drip
		woocommerce-gateway-eway-shared-payments
		woocommerce-shipping-fedex
		woocommerce-gateway-firstdata-uk
		woocommerce-freshdesk
		woocommerce-help-scout
		woocommerce-hipchat
		woocommerce-gateway-sisow-ideal
		woocommerce-instagram
		woocommerce-interfax-integration
		woocommerce-gateway-iveri-lite
		woocommerce-gateway-levelup
		woocommerce-mad-mimi
		woocommerce-gateway-moip
		woocommerce-gateway-mygate
		woocommerce-shipping-new-zealand-post
		woocommerce-gateway-nochex
		woocommerce-gateway-pagamento-digital
		woocommerce-gateway-pagseguro
		woocommerce-gateway-payfast
		woocommerce-gateway-paygate
		woocommerce-gateway-paypal-adaptive-payments
		woocommerce-gateway-paypal-pro
		woocommerce-gateway-paypal-pro-hosted
		woocommerce-gateway-payu-in
		woocommerce-gateway-payu-pl
		woocommerce-gateway-payza
		woocommerce-shipping-postnl
		woocommerce-shipping-purolator
		woocommerce-shipping-royalmail
		woocommerce-shipping-sapo-dps
		woocommerce-shipping-sapo-ips
		woocommerce-shipment-tracking
		woocommerce-shipstation
		woocommerce-slack
		woocommerce-shipping-spee-dee
		woocommerce-shipping-speed-services-couriers
		woocommerce-shipping-stamps
		woocommerce-gateway-stripe
		woocommerce-taxamo
		woocommerce-shipping-ups
		woocommerce-uservoice-integration
		woocommerce-shipping-usps
		woocommerce-gateway-litle
		woocommerce-gateway-vcs
		woocommerce-gateway-vcs-direct
		woocommerce-xero
		woocommerce-gateway-affirm
		woocommerce-gateway-paypal-powered-by-braintree
		woocommerce-gateway-gocardless
		box-packer
		woocommerce-distance-rate-shipping
		woocommerce-eu-vat-number
		woocommerce-gateway-eway
		woo-stamps-authenticator
		woocommerce-shipping-multiple-addresses
		woocommerce-follow-up-emails
		woocommerce-warranty
		woocommerce-review-for-discount
		woocommerce-cart-add-ons
	)

	for ext in "${extendables_extensions[@]}"; do
		if is_cloned_extension "${ext}"; then
			echo "## Copying pre-hook template to $PLUGINS_DIR/$ext/.git/hooks"
			cp_pre_commit $ext
		fi
	done
}

install_eslint
install_phpcs
install_pre_commit_hook

pre-commit

#!/usr/bin/env bash

pass=true

function lint_php_files {
	phpfiles=$(git diff --cached --name-only --diff-filter=ACM | grep -E '\.php(:|$)')

	if type phpcs 2>/dev/null; then
		has_phpcs=true
	else
		has_phpcs=false
	fi

	echo "## PHP syntax check"
	for phpfile in $phpfiles; do
		php -lf "$phpfile"

		if [ $? -ne 0 ]; then
			printf "\033[31mPHP syntax check failed: %s\033[0m\n" "${phpfile}"
			pass=false
		else
			printf "\033[32mPHP syntax check passed: %s\033[0m\n" "${phpfile}"
		fi

		if [ "$has_phpcs" == 'true' ]; then
			phpcs --standard="WordPress-Core" $phpfile

			if [ $? -ne 0 ]; then
				printf "\033[31mWordPress Coding Standards check failed: %s\033[0m\n" "${phpfile}""]]"
				pass=false
			else
				printf "\033[32mWordPress Coding Standards check passed: %s\033[0m\n" "${phpfile}""]]"
			fi
		fi
	done
}

function lint_js_files {
	jsfiles=$(git diff --cached --name-only --diff-filter=ACM | grep -E '\.js(:|$)')

	if [ "$( type -f eslint )" == '' ]; then
		echo "## Command eslint is not available. Skipping JS lint."
		echo 
		has_phpcs=true
	else
		echo "## Running eslint on changed files"
		has_phpcs=false
	fi

	for jsfile in $jsfiles; do
		eslint --cache "$jsfile"

		if [ $? -ne 0 ]; then
			printf "\033[31mEslint Failed: %s\033[0m\n" "${jsfile}"
			pass=false
		else
			printf "\033[32mEslint Passed: %s\033[0m\n" "${jsfile}"
		fi
	done
}

lint_php_files
lint_js_files

if ! $pass; then
	printf "\n\033[41mCOMMIT FAILED:\033[0m Your commit contains files that should pass validation tests but do not. Please fix the errors and try again.\n\n"
	exit 1
else
	printf "\n\033[42mCOMMIT SUCCEEDED\033[0m\n\n"
fi