download gradle dependencies

gistfile1.txt

tasks.register<Copy>("downloadDependencies") {
   from(configurations.runtimeClasspath)
   into("local-repo/jars")
}

tasks.register("downloadDependenciesWithMetadata") {
   doLast {
       configurations.runtimeClasspath.get().resolvedConfiguration.resolvedArtifacts.forEach { artifact ->
           val moduleVersion = artifact.moduleVersion.id
           val group = moduleVersion.group.replace(".", "/")
           val name = moduleVersion.name
           val version = moduleVersion.version
           
           // Copy JAR
           copy {
               from(artifact.file)
               into("local-repo/$group/$name/$version/")
           }
           
           // Download POM
           val pomUrl = "${repositories.maven.url}/$group/$name/$version/$name-$version.pom"
           val pomFile = file("local-repo/$group/$name/$version/$name-$version.pom")
           pomFile.parentFile.mkdirs()
           
           try {
               URL(pomUrl).openStream().use { inputStream ->
                   pomFile.outputStream().use { outputStream ->
                       inputStream.copyTo(outputStream)
                   }
               }
           } catch (e: Exception) {
               println("Failed to download POM for $moduleVersion: ${e.message}")
           }
       }
   }
}

gistfile2.txt

<settings>
    <localRepository>./temp-m2-repo</localRepository>
    <!-- Copy your existing repository/server configs if needed -->
    <servers>
        <server>
            <id>your-private-repo</id>
            <username>your-username</username>
            <password>your-password</password>
        </server>
    </servers>
</settings>

gistfile3.txt

<settings>
    <localRepository>./temp-m2-repo</localRepository>
    <!-- Copy your existing repository/server configs if needed -->
    <servers>
        <server>
            <id>your-private-repo</id>
            <username>your-username</username>
            <password>your-password</password>
        </server>
    </servers>
</settings>

maven

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-dependency-plugin</artifactId>
    <version>3.6.0</version>
    <executions>
        <execution>
            <id>copy-dependencies</id>
            <phase>package</phase>
            <goals>
                <goal>copy-dependencies</goal>
            </goals>
            <configuration>
                <outputDirectory>${project.build.directory}/maven-repo</outputDirectory>
                <useRepositoryLayout>true</useRepositoryLayout>
                <copyPom>true</copyPom>
                <includeScope>compile</includeScope>
                <includeScope>runtime</includeScope>
            </configuration>
        </execution>
    </executions>
</plugin>