SHELL := /usr/bin/env bash

COMPOSER_BIN := $(shell command -v composer 2> /dev/null)
ifndef COMPOSER_BIN
    $(error composer is not available on your system, please install composer)
endif

# directories
app_name=$(notdir $(CURDIR))
build_dir=$(CURDIR)/build
dist_dir=$(build_dir)/dist
doc_files=README.md LICENSE
src_dirs=appinfo css img js l10n lib templates
all_src=$(src_dirs) $(doc_files)

acceptance_test_deps=vendor-bin/behat/vendor

# bin file definitions
PHPUNIT=php -d zend.enable_gc=0  "$(PWD)/../../lib/composer/bin/phpunit"
PHPUNITDBG=phpdbg -qrr -d memory_limit=4096M -d zend.enable_gc=0 "$(PWD)/../../lib/composer/bin/phpunit"
PHP_CS_FIXER=php -d zend.enable_gc=0 vendor-bin/owncloud-codestyle/vendor/bin/php-cs-fixer
PHP_CODESNIFFER=vendor-bin/php_codesniffer/vendor/bin/phpcs
PHAN=php -d zend.enable_gc=0 vendor-bin/phan/vendor/bin/phan
PHPSTAN=php -d zend.enable_gc=0 vendor-bin/phpstan/vendor/bin/phpstan
BEHAT_BIN=vendor-bin/behat/vendor/bin/behat

# start with displaying help
.DEFAULT_GOAL := help

help:
	@fgrep -h "##" $(MAKEFILE_LIST) | fgrep -v fgrep | sed -e 's/\\$$//' | sed -e 's/##//' | sed -e 's/  */ /' | column -t -s :

.PHONY: clean
clean: clean-composer-deps

.PHONY: clean-composer-deps
clean-composer-deps:
	rm -Rf vendor-bin/**/vendor vendor-bin/**/composer.lock

##---------------------
## Build targets
##---------------------

.PHONY: dist
dist: ## Build distribution
dist: distdir package

.PHONY: distdir
distdir:
	rm -rf $(build_dir)
	mkdir -p $(dist_dir)/$(app_name)
	cp -R $(all_src) $(dist_dir)/$(app_name)

.PHONY: package
package:
	tar -czf $(dist_dir)/$(app_name).tar.gz -C $(dist_dir) $(app_name)

##---------------------
## Tests
##---------------------

.PHONY: test-php-unit
test-php-unit: ## Run php unit tests
test-php-unit: ../../lib/composer/bin/phpunit
	$(PHPUNIT) --configuration ./phpunit.xml --testsuite unit

.PHONY: test-php-unit-dbg
test-php-unit-dbg: ## Run php unit tests using phpdbg
test-php-unit-dbg: ../../lib/composer/bin/phpunit
	$(PHPUNITDBG) --configuration ./phpunit.xml --testsuite unit

.PHONY: test-php-style
test-php-style: ## Run php-cs-fixer and check owncloud code-style
test-php-style: vendor-bin/owncloud-codestyle/vendor vendor-bin/php_codesniffer/vendor
	$(PHP_CS_FIXER) fix -v --diff --diff-format udiff --allow-risky yes --dry-run
	$(PHP_CODESNIFFER) --runtime-set ignore_warnings_on_exit --standard=phpcs.xml tests/acceptance

.PHONY: test-php-style-fix
test-php-style-fix: ## Run php-cs-fixer and fix code style issues
test-php-style-fix: vendor-bin/owncloud-codestyle/vendor
	$(PHP_CS_FIXER) fix -v --diff --diff-format udiff --allow-risky yes

.PHONY: test-php-phan
test-php-phan: ## Run phan
test-php-phan: vendor-bin/phan/vendor
	$(PHAN) --config-file .phan/config.php --require-config-exists

.PHONY: test-php-phpstan
test-php-phpstan: ## Run phpstan
test-php-phpstan: vendor-bin/phpstan/vendor
	$(PHPSTAN) analyse --memory-limit=4G --configuration=./phpstan.neon --no-progress --level=5 appinfo lib

.PHONY: test-acceptance-api
test-acceptance-api: ## Run API acceptance tests
test-acceptance-api: $(acceptance_test_deps)
	BEHAT_BIN=$(BEHAT_BIN) ../../tests/acceptance/run.sh --remote --type api

.PHONY: test-acceptance-cli
test-acceptance-cli: ## Run CLI acceptance tests
test-acceptance-cli: $(acceptance_test_deps)
	BEHAT_BIN=$(BEHAT_BIN) ../../tests/acceptance/run.sh --remote --type cli

.PHONY: test-acceptance-webui
test-acceptance-webui: ## Run webUI acceptance tests
test-acceptance-webui: $(acceptance_test_deps)
	BEHAT_BIN=$(BEHAT_BIN) ../../tests/acceptance/run.sh --remote --type webUI

#
# Dependency management
#----------------------

composer.lock: composer.json
	@echo composer.lock is not up to date.

vendor: composer.lock
	composer install --no-dev

vendor/bamarni/composer-bin-plugin: composer.lock
	composer install

vendor-bin/owncloud-codestyle/vendor: vendor/bamarni/composer-bin-plugin vendor-bin/owncloud-codestyle/composer.lock
	composer bin owncloud-codestyle install --no-progress

vendor-bin/owncloud-codestyle/composer.lock: vendor-bin/owncloud-codestyle/composer.json
	@echo owncloud-codestyle composer.lock is not up to date.

vendor-bin/php_codesniffer/vendor: vendor/bamarni/composer-bin-plugin vendor-bin/php_codesniffer/composer.lock
	composer bin php_codesniffer install --no-progress

vendor-bin/php_codesniffer/composer.lock: vendor-bin/php_codesniffer/composer.json
	@echo php_codesniffer composer.lock is not up to date.

vendor-bin/phan/vendor: vendor/bamarni/composer-bin-plugin vendor-bin/phan/composer.lock
	composer bin phan install --no-progress

vendor-bin/phan/composer.lock: vendor-bin/phan/composer.json
	@echo phan composer.lock is not up to date.

vendor-bin/phpstan/vendor: vendor/bamarni/composer-bin-plugin vendor-bin/phpstan/composer.lock
	composer bin phpstan install --no-progress

vendor-bin/phpstan/composer.lock: vendor-bin/phpstan/composer.json
	@echo phpstan composer.lock is not up to date.

vendor-bin/behat/vendor: vendor/bamarni/composer-bin-plugin vendor-bin/behat/composer.lock
	composer bin behat install --no-progress

vendor-bin/behat/composer.lock: vendor-bin/behat/composer.json
	@echo behat composer.lock is not up to date.