// Use the deprecated retention period if configured on `DirectoryBuildCache`, or use the central 'buildCache' cleanup config if not.
        // If the deprecated property remains at the default, we can safely use the central value (which has the same default).

[[sub:maven_central]]
=== Maven Central repository

Maven Central is a popular repository hosting open source libraries for consumption by Java projects.

To declare the link:https://repo.maven.apache.org/maven2/[Maven Central repository] for your build add this to your script:

.Adding central Maven repository
====

    </mirror>
  </mirrors>

  <!-- repositories
   | Specifies the list of default remote repositories that maven will search artifacts for.
  -->
  <repositories>
    <repository>
      <id>central</id>
      <name>Central Repository</name>
      <url>https://repo.maven.apache.org/maven2</url>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
    </repository>
  </repositories>

package multixds

// multixds knows how to target either central Istiod or all the Istiod pods on a cluster.

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"net"
	"net/url"
	"os"
	"strings"

	discovery "github.com/envoyproxy/go-control-plane/envoy/service/discovery/v3"
	xdsstatus "github.com/envoyproxy/go-control-plane/envoy/service/status/v3"
	"google.golang.org/grpc"

    // NOTE: external plugin version is specified in implementation dependency artifact of the project's build file
    id 'com.github.spotbugs'
}
// end::apply-external-plugin[]

// Projects should use Maven Central for external dependencies
// This could be the organization's private repository
repositories {
    mavenCentral()
}

// Use the Checkstyle rules provided by the convention plugin
// Do not allow any warnings

    // NOTE: external plugin version is specified in implementation dependency artifact of the project's build file
    id("com.github.spotbugs")
}
// end::apply-external-plugin[]

// Projects should use Maven Central for external dependencies
// This could be the organization's private repository
repositories {
    mavenCentral()
}

// Use the Checkstyle rules provided by the convention plugin
// Do not allow any warnings

    // NOTE: external plugin version is specified in implementation dependency artifact of the project's build file
    id("com.github.spotbugs")
}
// end::apply-external-plugin[]

// Projects should use Maven Central for external dependencies
// This could be the organization's private repository
repositories {
    mavenCentral()
}

// Use the Checkstyle rules provided by the convention plugin
// Do not allow any warnings

    // NOTE: external plugin version is specified in implementation dependency artifact of the project's build file
    id 'com.github.spotbugs'
}
// end::apply-external-plugin[]

// Projects should use Maven Central for external dependencies
// This could be the organization's private repository
repositories {
    mavenCentral()
}

// Use the Checkstyle rules provided by the convention plugin
// Do not allow any warnings

    // NOTE: external plugin version is specified in implementation dependency artifact of the project's build file
    id("com.github.spotbugs")
}
// end::apply-external-plugin[]

// Projects should use Maven Central for external dependencies
// This could be the organization's private repository
repositories {
    mavenCentral()
}

// Use the Checkstyle rules provided by the convention plugin
// Do not allow any warnings

// tag::plugin[]
plugins {
    // Apply the Java Gradle plugin development plugin to add support for developing Gradle plugins
    id 'java-gradle-plugin'
}

repositories {
    // Use Maven Central for resolving dependencies.
    // You can declare any Maven/Ivy/file repository here.
    mavenCentral()
}

dependencies {
    // Use JUnit test framework for unit tests
    testImplementation 'junit:junit:4.13'
}

gradlePlugin {