#/
# @license Apache-2.0
#
# Copyright (c) 2023 The Stdlib Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#/

# VARIABLES #

# Define the path to the [`commitzen`][1] executable.
#
# To install `commitzen`:
#
# ```bash
# $ npm install commitzen
# ```
#
# [1]: https://github.com/commitizen/cz-cli
COMMITIZEN ?= $(BIN_DIR)/cz


# RULES #

#/
# Performs initialization tasks.
#
# ## Notes
#
# -   We have to temporarily move the `tsconfig` file, as `commitlint` (erroneously) attempts to use the file for compiling TypeScript.
#
# @private
#
# @example
# make commitlint-init
#/
commitizen-init:
ifneq ("$(wildcard $(ROOT_DIR)/tsconfig.json)", "")
	$(QUIET) mv $(ROOT_DIR)/tsconfig.json $(ROOT_DIR)/tsconfig.json.tmp
endif

.PHONY: commitizen-init

#/
# Performs clean-up tasks.
#
# @private
#
# @example
# make commitizen-cleanup
#/
commitizen-cleanup:
ifneq ("$(wildcard $(ROOT_DIR)/tsconfig.json.tmp)", "")
	$(QUIET) mv $(ROOT_DIR)/tsconfig.json.tmp $(ROOT_DIR)/tsconfig.json
endif

.PHONY: commitizen-cleanup

#/
# Provides an interactive prompt for entering commit message information in accordance with project Git commit conventions.
#
# @private
#
# @example
# make commitizen-commit
#/
commitizen-commit: $(NODE_MODULES) $(COMMITIZEN) commitizen-init
	$(QUIET) "$(COMMITIZEN)" || ($(MAKE) -f $(this_file) commitizen-cleanup && exit 1)
	$(QUIET) $(MAKE) -f $(this_file) commitizen-cleanup

.PHONY: commitizen-commit

#/
# Retries a previous commit entered using Commitizen.
#
# @private
#
# @example
# make commitizen-retry-commit
#/
commitizen-retry-commit: $(NODE_MODULES) $(COMMITIZEN) commitizen-init
	$(QUIET) "$(COMMITIZEN)" --retry || ($(MAKE) -f $(this_file) commitizen-cleanup && exit 1)
	$(QUIET) $(MAKE) -f $(this_file) commitizen-cleanup

.PHONY: commitizen-retry-commit