Provide a comma-separated list of flavors to publish

build.gradle

if (hasProperty("publishFlavors") && hasProperty("publishTypes")) {
    afterEvaluate {
        publishFlavors.splitEachLine(",") {
            it.each { flavor ->
                publishTypes.splitEachLine(",") {
                    it.each { type ->
                        publish.dependsOn "publish${type.capitalize()}${flavor.capitalize()}Release"
                    }
                }
            }
        }
    }
}

task(publish) << {}