build: apply grails-publish in the root project (#1881)

gradle-nexus/publish-plugin#81

build.gradle

@@ -5,11 +5,6 @@ ext {
     excludeUnusedTransDeps = findProperty('excludeUnusedTransDeps')
 }
 
-if (isReleaseVersion) {
-    // This has to be applied to the root project
-    apply plugin: 'io.github.gradle-nexus.publish-plugin'
-}
-
 String customGroovyVersion = findProperty('groovyVersion') ?: System.getenv('GROOVY_VERSION')
 if (customGroovyVersion) {
     logger.lifecycle("Using custom Groovy version: $customGroovyVersion")
@@ -53,4 +48,28 @@ allprojects {
     }
 }
 
+if (isReleaseVersion) {
+    // This has to be applied to the root project
+    apply plugin: 'io.github.gradle-nexus.publish-plugin'
+    def publishedProjects = [
+            'grails-datastore-async',
+            'grails-datastore-core',
+            'grails-datastore-gorm',
+            'grails-datastore-gorm-async',
+            //'grails-datastore-gorm-rx',
+            'grails-datastore-gorm-support',
+            'grails-datastore-gorm-tck',
+            'grails-datastore-gorm-test',
+            'grails-datastore-gorm-validation',
+            'grails-datastore-web',
+            'grails-gorm-testing-support',
+    ]
+    subprojects {
+        if (name in publishedProjects) {
+            // This has to be applied here
+            apply plugin: 'org.grails.grails-publish'
+        }
+    }
+}
+
 apply from: layout.projectDirectory.file('gradle/documentation-config.gradle')

gradle/publish-config.gradle

@@ -1,7 +1,5 @@
 import org.grails.gradle.plugin.publishing.GrailsPublishExtension
 
-apply plugin: 'org.grails.grails-publish'
-
 extensions.configure(GrailsPublishExtension) {
     // Explicit `it` is required here
     it.githubSlug = 'grails/grails-data-mapping'