io.knowledgelinks.cicd.semantic.versioning.git.GitTagReader Maven / Gradle / Ivy
package io.knowledgelinks.cicd.semantic.versioning.git;
/*-
* #%L
* Semantic Versioning
* %%
* Copyright (C) 2022 - 2023 Knowledgelinks
* %%
* 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.
* #L%
*/
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
import io.knowledgelinks.cicd.semantic.versioning.commandline.ShellRunner;
import io.knowledgelinks.cicd.semantic.versioning.config.Configuration;
import io.knowledgelinks.cicd.semantic.versioning.exceptions.GitTagRetrievalException;
import io.knowledgelinks.cicd.semantic.versioning.exceptions.SemanticVersioningException;
import io.knowledgelinks.cicd.semantic.versioning.parsers.GitTagParser;
import io.knowledgelinks.cicd.semantic.versioning.versions.VersionInfo;
/**
* General interactions for obtaining git tag information
*
* @author mstabile75
*
*/
public class GitTagReader {
private List versionList;
private List commands;
private Configuration config;
private GitTagParser gitTagParser;
public GitTagReader(Configuration config, GitTagParser gitTagParser, List commands)
throws SemanticVersioningException {
this.config = config == null ? Configuration.getInstance() : config;
this.gitTagParser = gitTagParser;
this.commands = commands.stream().map(command -> command.clone()).collect(Collectors.toList());
}
/**
* Runs the command-line arguments to retrieve the versions
*
* @throws GitTagRetrievalException
*/
void obtainResults() throws GitTagRetrievalException {
List results = new ArrayList<>();
for (String[] command : commands) {
ShellRunner runner = new ShellRunner(command);
runner.setDirectory(new File(config.getWorkingDirectory()));
runner.run();
if (!runner.getErrors().isEmpty()) {
throw new GitTagRetrievalException(runner.getCommand(), runner.getErrors());
}
results.addAll(runner.getData());
}
versionList = gitTagParser.parse(String.join(System.lineSeparator(), results));
}
public List getVersionList() {
return versionList;
}
}