From a25add723df7c693d6a15c24fe4d522f205f74b5 Mon Sep 17 00:00:00 2001
From: Ryan Ernst <ryan@iernst.net>
Date: Sun, 21 Jan 2018 13:44:24 -0800
Subject: [PATCH] Build: Add pom generation to meta plugins

This commit adds pom generation to meta plugins by using the same hacks
that PluginBuildPlugin already uses to get around "pom" type poms (ie
zip files).
---
 .../gradle/plugin/MetaPluginBuildPlugin.groovy              | 6 +++++-
 .../elasticsearch/gradle/plugin/PluginBuildPlugin.groovy    | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/MetaPluginBuildPlugin.groovy b/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/MetaPluginBuildPlugin.groovy
index fbef0d8e49721..3df9b604c1309 100644
--- a/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/MetaPluginBuildPlugin.groovy
+++ b/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/MetaPluginBuildPlugin.groovy
@@ -19,7 +19,7 @@
 
 package org.elasticsearch.gradle.plugin
 
-import org.elasticsearch.gradle.test.RestIntegTestTask
+import org.elasticsearch.gradle.BuildPlugin
 import org.elasticsearch.gradle.test.RestTestPlugin
 import org.elasticsearch.gradle.test.RunTask
 import org.elasticsearch.gradle.test.StandaloneRestTestPlugin
@@ -42,6 +42,10 @@ class MetaPluginBuildPlugin implements Plugin<Project> {
             dependsOn(project.bundlePlugin)
             plugin(project.path)
         }
+        BuildPlugin.configurePomGeneration(project)
+        project.afterEvaluate {
+            PluginBuildPlugin.addZipPomGeneration(project)
+        }
 
         RunTask run = project.tasks.create('run', RunTask)
         run.dependsOn(project.bundlePlugin)
diff --git a/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/PluginBuildPlugin.groovy b/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/PluginBuildPlugin.groovy
index f342a68707ed6..950acad9a5eb4 100644
--- a/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/PluginBuildPlugin.groovy
+++ b/buildSrc/src/main/groovy/org/elasticsearch/gradle/plugin/PluginBuildPlugin.groovy
@@ -18,6 +18,7 @@
  */
 package org.elasticsearch.gradle.plugin
 
+import nebula.plugin.info.scm.ScmInfoPlugin
 import org.elasticsearch.gradle.BuildPlugin
 import org.elasticsearch.gradle.NoticeTask
 import org.elasticsearch.gradle.test.RestIntegTestTask
@@ -220,7 +221,8 @@ public class PluginBuildPlugin extends BuildPlugin {
     }
 
     /** Adds a task to generate a pom file for the zip distribution. */
-    protected void addZipPomGeneration(Project project) {
+    public static void addZipPomGeneration(Project project) {
+        project.plugins.apply(ScmInfoPlugin.class)
         project.plugins.apply(MavenPublishPlugin.class)
 
         project.publishing {