Maven build fails with "Failure to find org.gradle:gradle-tooling-api:jar:8.9"

[troosan]

Describe the bug

Building Quarkus locally fails with

[ERROR] Failed to execute goal on project quarkus-bootstrap-gradle-resolver: Could not resolve dependencies for project io.quarkus:quarkus-bootstrap-gradle-resolver:jar:999-SNAPSHOT
[ERROR] dependency: org.gradle:gradle-tooling-api:jar:8.9 (compile?)
[ERROR] 	Could not find artifact org.gradle:gradle-tooling-api:jar:8.9 in central (https://repo.maven.apache.org/maven2)

This artefact does indeed not exist in central, only in https://repo.gradle.org/gradle/libs-releases/
Am I supposed to add this repo to my maven settings to be able to build Quarkus? I didn't find any instructions to do so in the CONTRIBUTING.md

Expected behavior

no additional maven repository is needed to build Quarkus

Actual behavior

Build fails, if I add the following in my maven settings.xml it continues

            <repositories>
                <repository>
                    <id>registry.gradle.org</id>
                    <name>Gradle release</name>
                    <url>https://repo.gradle.org/gradle/libs-releases</url>
                </repository>
            </repositories>

UPDATE: I had to add it to the pluginRepositories as well, otherwise it fails on

[ERROR] Failed to execute goal io.quarkus:quarkus-platform-bom-maven-plugin:0.0.111:flatten-platform-bom (default) on project quarkus-bom: Execution default of goal io.quarkus:quarkus-platform-bom-maven-plugin:0.0.111:flatten-platform-bom failed: Plugin io.quarkus:quarkus-platform-bom-maven-plugin:0.0.111 or one of its dependencies could not be resolved:
[ERROR] 	Could not find artifact org.gradle:gradle-tooling-api:jar:8.1.1 in central (https://repo.maven.apache.org/maven2)

How to Reproduce?

git clone [email protected]:quarkusio/quarkus.git
cd quarkus
MAVEN_OPTS="-Xmx4g" ./mvnw -Dquickly

Output of uname -a or ver

Darwin MacBook-M1-Pro.local 23.5.0 Darwin Kernel Version 23.5.0

Output of java -version

17

Quarkus version or git rev

main branch

Build tool (ie. output of mvnw --version or gradlew --version)

Apache Maven 3.9.6

Additional information

This issue seems to have been reported previously in #11141 and #33835 but has come back

[quarkus-bot]

/cc @gastaldi (m1), @glefloch, @quarkusio/devtools (maven)

[troosan]

my bad, I was building an out of date fork, after updating to the latest it seems to be working fine.
it correctly gets artefacts from https://repo.gradle.org/artifactory/libs-releases