Apply jruby plugin only to main asciidoctorj module instead of all

asciidoctorj-core/build.gradle

@@ -1,12 +1,17 @@
 apply plugin: 'java-library'
 apply plugin: 'groovy'
 apply plugin: 'biz.aQute.bnd.builder'
+apply plugin: 'com.github.jruby-gradle.base'
 
 project.ext.publicationName = "mavenAsciidoctorJ"
 
 apply from: rootProject.file('gradle/publish.gradle')
 apply from: rootProject.file('gradle/signing.gradle')
 
+repositories {
+  ruby.gems()
+}
+
 dependencies {
   api project(path: ':asciidoctorj-api')
   api "org.jruby:jruby:$jrubyVersion"
@@ -38,6 +43,8 @@ def gemFiles = fileTree("${project.buildDir}/.gems") {
   include "gems/asciidoctor-*/data/**"
 }
 
+apply from: rootProject.file('gradle/versioncheck.gradle')
+
 jrubyPrepare {
   doLast {
     copy { // bundles the gems inside this artifact
@@ -46,6 +53,32 @@ jrubyPrepare {
     }
   }
 }
+tasks.eclipse.dependsOn jrubyPrepare
+
+
+jruby {
+  defaultRepositories = false
+  defaultVersion = jrubyVersion
+  // TODO I'd like to be able to customize the name of the gemInstallDir
+}
+
+ext {
+  // path to use for the prepared jruby gems
+  preparedGems = new File("$buildDir/preparedGems")
+}
+
+sourceSets {
+  main {
+    //let's register an output folder on the main SourceSet:
+    output.dir(preparedGems, builtBy: 'jrubyPrepare')
+    //it is now a part of the 'main' classpath and will be a part of the jar
+  }
+}
+
+// QUESTION is this the right place to insert this task dependency in the lifecycle?
+// IMPORTANT The TMP or TEMP environment variable must be set for the gem install command to work on Windows
+processResources.dependsOn jrubyPrepare
+
 
 javadoc {
   classpath = sourceSets.main.output + sourceSets.main.compileClasspath + project(':asciidoctorj-test-support').sourceSets.test.output

build.gradle

@@ -185,10 +185,6 @@ subprojects {
 
 }
 
-configure(subprojects.findAll { !it.isDistribution() && it.name != 'asciidoctorj-api' && it.name != 'asciidoctorj-documentation' && it.name != 'asciidoctorj-test-support' && it.name != 'asciidoctorj-arquillian-extension' && !isIntegrationTestProject(it) }) {
-  apply from: rootProject.file('gradle/versioncheck.gradle')
-}
-
 boolean isIntegrationTestProject(def project) {
   project.name in ['asciidoctorj-wildfly-integration-test',
                    'asciidoctorj-springboot-integration-test',
@@ -198,17 +194,9 @@ boolean isIntegrationTestProject(def project) {
 // apply JRuby and sources/javadocs packaging stuff for all subprojects except the distribution
 configure(subprojects.findAll { !it.isDistribution() }) {
 
-  apply plugin: 'com.github.jruby-gradle.base'
   apply from: rootProject.file('gradle/eclipse.gradle')
   apply plugin: 'idea'
 
-  jruby {
-    defaultRepositories false
-  }
-
-  repositories {
-    ruby.gems()
-  }
 
   javadoc {
     // Oracle JDK8 likes to fail the build over spoiled HTML
@@ -224,26 +212,4 @@ configure(subprojects.findAll { !it.name.endsWith('-distribution') && ! it.name.
     withSourcesJar()
   }
 
-  jruby {
-    defaultRepositories = false
-    defaultVersion = jrubyVersion
-    // TODO I'd like to be able to customize the name of the gemInstallDir
-  }
-
-  ext {
-    // path to use for the prepared jruby gems
-    preparedGems = new File("$buildDir/preparedGems")
-  }
-
-  sourceSets {
-    main {
-      //let's register an output folder on the main SourceSet:
-      output.dir(preparedGems, builtBy: 'jrubyPrepare')
-      //it is now a part of the 'main' classpath and will be a part of the jar
-    }
-  }
-
-  // QUESTION is this the right place to insert this task dependency in the lifecycle?
-  // IMPORTANT The TMP or TEMP environment variable must be set for the gem install command to work on Windows
-  processResources.dependsOn jrubyPrepare
 }

gradle/eclipse.gradle

@@ -1,6 +1,5 @@
 apply plugin: 'eclipse'
 
-tasks.eclipse.dependsOn jrubyPrepare
 eclipse {
   classpath {
     defaultOutputDir = file('build/eclipse')