@Override
protected VersionWithType doInfer(Git git, GitflowVersioningConfiguration conf)
throws GitAPIException, IOException {
NearestVersion nearestVersion = new NearestVersionLocator().locate(git);
return new VersionWithTypeBuilder(nearestVersion)
.branch(conf.preReleaseIds().getDetachedHead())
.distanceFromRelease()
.sha(git, conf)
.dirty(git, conf)
.type(VersionType.DETACHED_HEAD)
.build(conf);
}
public static void main(String[] args) throws Exception {
// create Options object
Options options = new Options();
options.addOption("b", "branch", true, "force branch name in case of a detached repo");
options.addOption(
"s", "snapshot", false, "Use Maven SNAPSHOT instead of semver build metadata");
options.addOption("m", "maven", false, "Maven compatible semver versions");
options.addOption("l", "logLevel", true, "Configures log level to TRACE|DEBUG|INFO|WARN|ERROR");
CommandLineParser parser = new DefaultParser();
CommandLine cmd = parser.parse(options, args);
String logLevel = cmd.getOptionValue("l", "error"); // $NON-NLS-1$
System.setProperty("org.slf4j.simpleLogger.log.com.quicksign", logLevel); // $NON-NLS-1$
LOGGER = LoggerFactory.getLogger(JGitFlowSemver.class);
final GitflowVersioningConfiguration conf = new GitflowVersioningConfiguration();
try {
// parse the command line arguments
CommandLine line = parser.parse(options, args);
if (line.hasOption('b')) {
conf.setForceBranch(line.getOptionValue('b'));
LOGGER.debug("Forcing branch name {}", conf.getForceBranch());
}
if (line.hasOption('s')) {
conf.useMavenSnapshot();
LOGGER.debug("Maven snapshots mode");
}
if (line.hasOption('m')) {
conf.mavenCompatibility();
LOGGER.debug("Maven compatibility mode");
}
args = line.getArgs();
} catch (ParseException exp) {
printUsage(options, System.err);
System.exit(1);
}
if (args.length != 1) {
printUsage(options, System.err);
System.exit(1);
}
try {
Version v = null;
final File root = new File(args[0]).getAbsoluteFile();
final File dir = new File(root, ".git");
conf.setRepositoryRoot(dir.getPath());
if (new File(root, "pom.xml").exists()) {
LOGGER.debug("Detected Maven pom.xml so activating Maven compatibility");
conf.mavenCompatibility();
}
v = new JGitFlowSemver(dir, conf).infer();
String adjusted = v.toString();
if (conf.isMavenCompatibility()) {
adjusted = adjusted.replaceAll("\\+", ".");
}
System.out.println(adjusted);
} catch (Exception e) {
System.err.println("An error ocured: " + e);
LOGGER.error("An error occured", e);
System.exit(2);
}
}