Examples with OptionSet joptsimple.OptionSet used on opensource projects

Example 31 with OptionSet

use of joptsimple.OptionSet in project jackrabbit-oak by apache.

the class Utils method bootstrapDataStore.

@Nullable
public static GarbageCollectableBlobStore bootstrapDataStore(String[] args, Closer closer) throws IOException, RepositoryException {
    OptionParser parser = new OptionParser();
    parser.allowsUnrecognizedOptions();
    ArgumentAcceptingOptionSpec<String> s3dsConfig = parser.accepts("s3ds", "S3DataStore config").withRequiredArg().ofType(String.class);
    ArgumentAcceptingOptionSpec<String> fdsConfig = parser.accepts("fds", "FileDataStore config").withRequiredArg().ofType(String.class);
    ArgumentAcceptingOptionSpec<String> azureBlobDSConfig = parser.accepts("azureblobds", "AzureBlobStorageDataStore config").withRequiredArg().ofType(String.class);
    OptionSet options = parser.parse(args);
    if (!options.has(s3dsConfig) && !options.has(fdsConfig) && !options.has(azureBlobDSConfig)) {
        return null;
    }
    DataStore delegate;
    if (options.has(s3dsConfig)) {
        SharedS3DataStore s3ds = new SharedS3DataStore();
        String cfgPath = s3dsConfig.value(options);
        Properties props = loadAndTransformProps(cfgPath);
        s3ds.setProperties(props);
        File homeDir = Files.createTempDir();
        closer.register(asCloseable(homeDir));
        s3ds.init(homeDir.getAbsolutePath());
        delegate = s3ds;
    } else if (options.has(azureBlobDSConfig)) {
        AzureDataStore azureds = new AzureDataStore();
        String cfgPath = azureBlobDSConfig.value(options);
        Properties props = loadAndTransformProps(cfgPath);
        azureds.setProperties(props);
        File homeDir = Files.createTempDir();
        azureds.init(homeDir.getAbsolutePath());
        closer.register(asCloseable(homeDir));
        delegate = azureds;
    } else {
        delegate = new OakFileDataStore();
        String cfgPath = fdsConfig.value(options);
        Properties props = loadAndTransformProps(cfgPath);
        populate(delegate, asMap(props), true);
        delegate.init(null);
    }
    DataStoreBlobStore blobStore = new DataStoreBlobStore(delegate);
    closer.register(Utils.asCloseable(blobStore));
    return blobStore;
}

Example 32 with OptionSet

use of joptsimple.OptionSet in project jackrabbit-oak by apache.

the class OakUpgrade method main.

public static void main(String... args) throws IOException {
    OptionSet options = OptionParserFactory.create().parse(args);
    try {
        MigrationCliArguments cliArguments = new MigrationCliArguments(options);
        if (cliArguments.hasOption(OptionParserFactory.HELP) || cliArguments.getArguments().isEmpty()) {
            CliUtils.displayUsage();
            return;
        }
        migrate(cliArguments);
    } catch (CliArgumentException e) {
        if (e.getMessage() != null) {
            System.err.println(e.getMessage());
        }
        System.exit(e.getExitCode());
    }
}

Example 33 with OptionSet

use of joptsimple.OptionSet in project samza by apache.

the class CoordinatorStreamWriter method main.

/**
   * Main function for using the CoordinatorStreamWriter. The main function starts a CoordinatorStreamWriter
   * and sends control messages.
   * To run the code use the following command:
   * {path to samza deployment}/samza/bin/run-coordinator-stream-writer.sh  --config-factory={config-factory} --config-path={path to config file of a job} --type={type of the message} --key={[optional] key of the message} --value={[optional] value of the message}
   *
   * @param args input arguments for running the writer. These arguments are:
   *             "config-factory" = The config file factory
   *             "config-path" = The path to config file of a job
   *             "type" = type of the message being written
   *             "key" = [optional] key of the message being written
   *             "value" = [optional] value of the message being written
   */
public static void main(String[] args) {
    CoordinatorStreamWriterCommandLine cmdline = new CoordinatorStreamWriterCommandLine();
    OptionSet options = cmdline.parser().parse(args);
    Config config = cmdline.loadConfig(options);
    String type = cmdline.loadType(options);
    String key = cmdline.loadKey(options);
    String value = cmdline.loadValue(options);
    CoordinatorStreamWriter writer = new CoordinatorStreamWriter(config);
    writer.start();
    writer.sendMessage(type, key, value);
    writer.stop();
}

Example 34 with OptionSet

use of joptsimple.OptionSet in project samza by apache.

the class YarnJobValidationTool method main.

public static void main(String[] args) throws Exception {
    CommandLine cmdline = new CommandLine();
    OptionParser parser = cmdline.parser();
    OptionSpec<String> validatorOpt = parser.accepts("metrics-validator", "The metrics validator class.").withOptionalArg().ofType(String.class).describedAs("com.foo.bar.ClassName");
    OptionSet options = cmdline.parser().parse(args);
    Config config = cmdline.loadConfig(options);
    MetricsValidator validator = null;
    if (options.has(validatorOpt)) {
        String validatorClass = options.valueOf(validatorOpt);
        validator = ClassLoaderHelper.<MetricsValidator>fromClassName(validatorClass);
    }
    YarnConfiguration hadoopConfig = new YarnConfiguration();
    hadoopConfig.set("fs.http.impl", HttpFileSystem.class.getName());
    hadoopConfig.set("fs.https.impl", HttpFileSystem.class.getName());
    ClientHelper clientHelper = new ClientHelper(hadoopConfig);
    new YarnJobValidationTool(new JobConfig(config), clientHelper.yarnClient(), validator).run();
}

Example 35 with OptionSet

use of joptsimple.OptionSet in project samza by apache.

the class ConfigManager method main.

/**
   * Main function for using the Config Manager. The main function starts a Config Manager, and reacts to all messages thereafter
   * In order for this module to run, you have to add the following configurations to the config file:
   * yarn.rm.address=localhost //the ip of the resource manager in yarn
   * yarn.rm.port=8088 //the port of the resource manager http server
   * Additionally, the config manger will periodically poll the coordinator stream to see if there are any new messages.
   * This period is set to 100 ms by default. However, it can be configured by adding the following property to the input config file.
   * configManager.polling.interval= < polling interval >
   * To run the code use the following command:
   * {path to samza deployment}/samza/bin/run-config-manager.sh  --config-factory={config-factory} --config-path={path to config file of a job}
   *
   * @param args input arguments for running ConfigManager.
   */
public static void main(String[] args) {
    CommandLine cmdline = new CommandLine();
    OptionSet options = cmdline.parser().parse(args);
    Config config = cmdline.loadConfig(options);
    ConfigManager configManager = new ConfigManager(config);
    configManager.run();
}