val signArtifacts: Boolean = !pgpSigningKey.orNull.isNullOrEmpty()

tasks.withType<Sign>().configureEach { isEnabled = signArtifacts }

signing {
    useInMemoryPgpKeys(
        project.providers.environmentVariable("PGP_SIGNING_KEY").orNull,
        project.providers.environmentVariable("PGP_SIGNING_KEY_PASSPHRASE").orNull
    )
    publishing.publications.configureEach {
        if (signArtifacts) {
            signing.sign(this)
        }

        return request;
    }

    @Override
    public void injectTransformedArtifacts(RepositorySystemSession session, MavenProject project) throws IOException {}

    @Override
    public void transform(MavenProject project, RepositorySystemSession session, ModelSource src, Path tgt)
            throws ModelBuilderException, XMLStreamException, IOException {

}

def bwcTestSnapshots = tasks.register("bwcTestSnapshots") {
  if (project.bwc_tests_enabled) {
    dependsOn tasks.matching { task -> BuildParams.bwcVersions.unreleased.any { version -> bwcTaskName(version) == task.name } }
  }
}

tasks.register("bwcTest") {
  description = 'Runs backwards compatibility tests.'
  group = 'verification'

  if (project.bwc_tests_enabled) {

                <?xml version="1.0" encoding="UTF-8"?>
                <project xmlns="http://maven.apache.org/POM/4.1.0">
                    <modelVersion>4.1.0</modelVersion>
                    <groupId>com.example</groupId>
                    <artifactId>test-project</artifactId>
                    <version>1.0.0</version>
                </project>
                """;

            Document document = Document.of(pomXml);

        <groupId>org.codehaus.modello</groupId>
        <artifactId>modello-maven-plugin</artifactId>
        <configuration>
          <version>2.0.0</version>
          <basedir>${project.basedir}/../../api/maven-api-settings</basedir>
          <velocityBasedir>${project.basedir}/../../src/mdo</velocityBasedir>
          <models>
            <model>src/main/mdo/settings.mdo</model>
          </models>
          <params>

      TaskProvider<ExportElasticsearchBuildResourcesTask> fipsResourcesTask = project.tasks.register('fipsResources', ExportElasticsearchBuildResourcesTask)
      fipsResourcesTask.configure {
        outputDir = fipsResourcesDir
        copy javaSecurityFilename
        copy 'fips_java.policy'
        copy 'cacerts.bcfks'
      }

      project.afterEvaluate {

# Generate the API docs
./gradlew dokkaGeneratePublicationHtml -PokhttpDokka=true

mv ./build/dokka/html docs/5.x

# Copy in special files that GitHub wants in the project root.
cat README.md | grep -v 'project website' > docs/index.md
cp CHANGELOG.md docs/changelogs/changelog.md
cp CONTRIBUTING.md docs/contribute/contributing.md

# Build the site locally

"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied.  See the License for the
specific language governing permissions and limitations
under the License.
-->

<project>

    }

    /**
     * Computes all artifacts from all POMs in a multi-module project.
     * This includes resolving parent inheritance.
     *
     * @param context the upgrade context for logging
     * @param pomMap map of all POM files in the project
     * @return set of all Artifacts in the project
     */

    <plugins>
      <plugin>
        <groupId>org.codehaus.modello</groupId>
        <artifactId>modello-maven-plugin</artifactId>
        <configuration>
          <basedir>${project.basedir}/../../api/maven-api-model</basedir>
          <velocityBasedir>${project.basedir}/../../src/mdo</velocityBasedir>
          <version>4.1.0</version>
          <models>
            <model>src/main/mdo/maven.mdo</model>
          </models>