From 759aceb4a7bd0185004873f6db1d902fbc1d3fb8 Mon Sep 17 00:00:00 2001
From: Yves Fischer <yvesf-git@xapek.org>
Date: Mon, 19 Dec 2016 21:54:02 +0100
Subject: skip activator task if nothing is configured

---
 build.gradle | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/build.gradle b/build.gradle
index 2664621..beb42c7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -146,11 +146,16 @@ subprojects {
       envFile.write(entry.value as String)
     }
   }
+  activatorTask.inputs.property('extension', activatorExtension)
+  activatorTask.onlyIf {
+    !(activatorExtension.env.isEmpty() && activatorExtension.bin.isEmpty())
+  }
   project.afterEvaluate {
     project.extensions.getByName('ospackage').from(new File(activatorDir, 'env')) {
       into("/opt/activator/${project.name}/env")
       fileMode = 0444
     }
+
     activatorExtension.env.each {
       activatorTask.outputs.file(new File(activatorDir, "env/${it.key}"))
     }
-- 
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