io.knowledgelinks.cicd.semantic.versioning.git.GitLsRemoteTagReader 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.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import io.knowledgelinks.cicd.semantic.versioning.config.Configuration;
import io.knowledgelinks.cicd.semantic.versioning.exceptions.SemanticVersioningException;
import io.knowledgelinks.cicd.semantic.versioning.parsers.GitLsRemoteResponseParser;
import io.knowledgelinks.cicd.semantic.versioning.parsers.VersionParser;

public class GitLsRemoteTagReader extends GitTagReader {

  public GitLsRemoteTagReader(Configuration config, VersionParser versionParser,
      String repositoryUrl) throws SemanticVersioningException {
    super(config, new GitLsRemoteResponseParser(versionParser), calculateCommands(repositoryUrl));
    obtainResults();
  }

  /**
   * Calculates the commands needed to perform the git call
   * 
   * @param  repositoryUrl The git ls-remote repository url
   * @return
   */
  private static List calculateCommands(String repositoryUrl) {
    List commands = new ArrayList<>(Arrays.asList("git", "ls-remote", "--tags"));
    if (repositoryUrl != null && !repositoryUrl.isBlank()) {
      commands.add(repositoryUrl);
    }
    return new ArrayList<>() {
      private static final long serialVersionUID = -2937912095767435408L;
      {
        add(commands.toArray(String[]::new));
      }
    };
  }


}