You could use these tools and ideas if you are setting up **your own deployment system** while taking care of the other deployment concepts yourself.

	etcdClient  *clientv3.Client
}

// EtcdOption - functional options pattern style
type EtcdOption func(*CoreDNS)

// DomainNames set a list of domain names used by this CoreDNS
// client setting, note this will fail if set to empty when
// constructor initializes.
func DomainNames(domainNames []string) EtcdOption {
	return func(args *CoreDNS) {
		args.domainNames = domainNames
	}
}

import org.gradle.api.tasks.SourceSetContainer;
import org.gradle.api.tasks.testing.Test;

import java.io.File;
import java.util.Map;

import static org.elasticsearch.gradle.util.FileUtils.mkdirs;
import static org.elasticsearch.gradle.util.GradleUtils.maybeConfigure;

/**
 * Applies commonly used settings to all Test tasks in the project
 */
public class ElasticsearchTestBasePlugin implements Plugin<Project> {

     */
    public void setFilterConfig(final FilterConfig f) {
        try {
            init(f);
        } catch (final Exception e) {
            logger.error("Error setting filter config", e);
        }
    }

    /**
     * Gets the filter configuration.
     * @return the filter configuration or null
     */
    public FilterConfig getFilterConfig() {

    // A concrete implementation of the abstract NtlmServlet for testing purposes.
    private static class TestNtlmServlet extends NtlmServlet {
        private static final long serialVersionUID = 1L;

        @Override
        protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
            // Do nothing - just for testing
        }

        @Override

            }
            if (link.startsWith("/")) {
                redirect = ftpInfo.toUrl(file.getLink());
            } else if (link.startsWith("../")) {
                redirect = ftpInfo.toChildUrl(file.getLink());
            } else {
                redirect = ftpInfo.toChildUrl("../" + file.getLink());
            }
            if (!uri.equals(redirect)) {

      this.v0 ^= k0;
      this.v1 ^= k1;
      this.v2 ^= k0;
      this.v3 ^= k1;
    }

    @Override
    protected void process(ByteBuffer buffer) {
      b += CHUNK_SIZE;
      processM(buffer.getLong());
    }

    @Override
    protected void processRemaining(ByteBuffer buffer) {
      b += buffer.remaining();
      for (int i = 0; buffer.hasRemaining(); i += 8) {

		// Setting a non-existing directory to be prefix (12-13).
		{"empty-bucket", "europe/france/", "", "", 1, ListObjectsInfo{}, nil, true},
		{"empty-bucket", "africa/tunisia/", "", "", 1, ListObjectsInfo{}, nil, true},
		// Testing on empty bucket, that is, bucket without any objects in it (14).
		{"empty-bucket", "", "", "", 0, ListObjectsInfo{}, nil, true},
		// Setting maxKeys to negative value (15-16).

 * It also includes methods to build and process the request using OpenSearch's client.</p>
 *
 * <p>Key functionalities include:</p>
 * <ul>
 *   <li>Setting the index, query, and size of the request.</li>
 *   <li>Adding tags, roles, fields, kinds, and languages to the request.</li>

    hosts. Note that this setting is only available on Android 24+.
 *  New: HPACK compression is now dynamic. This should improve performance when
    transmitting request headers over HTTP/2.
 *  New: `Dispatcher.setIdleCallback()` can be used to signal when there are no
    calls in flight. This is useful for [testing with
    Espresso][okhttp_idling_resource].
 *  New: Upgrade to Okio 1.9.0.