Links
Basic setup: https://central.sonatype.org/pages/gradle.html
- https://docs.gradle.org/current/userguide/maven_plugin.html
- https://docs.gradle.org/current/userguide/signing_plugin.html
GPG commands, if needed: https://www.albertgao.xyz/2018/01/18/how-to-publish-artifact-to-maven-central-via-gradle/
IntelliJ things: https://www.jetbrains.com/help/idea/add-a-gradle-library-to-the-maven-repository.html#publish_remote
Build
cp _gradle.properties gradle.properties.- Fill values, based on links above.