From: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Date: Thu, 9 Jul 2015 16:28:22 +0000 (-0400)
Subject: Move to a regulated triggering technique and add module stable branch
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=f661398895fc08f29ad4adcd41d475a13aca0412;p=lttng-ci.git

Move to a regulated triggering technique and add module stable branch
---

diff --git a/dsl/kernel-lttng-modules.seed.groovy b/dsl/kernel-lttng-modules.seed.groovy
index cda7973..e10d226 100644
--- a/dsl/kernel-lttng-modules.seed.groovy
+++ b/dsl/kernel-lttng-modules.seed.groovy
@@ -88,7 +88,7 @@ class BasicVersion implements Comparable<BasicVersion> {
 }
 
 def kernelTagCutOff = new BasicVersion("2.6.36", "")
-def modulesBranches = ["master"]
+def modulesBranches = ["master", "stable-2.5", "stable-2.6"]
 
 //def modulesBranches = ["master","stable-2.5","stable-2.6", "stable-2.4"]
 
@@ -311,36 +311,39 @@ import java.util.concurrent.CancellationException
 def jobs = hudson.model.Hudson.instance.items
 def fail = false
 def jobStartWith = "JOBPREFIX"
+def toBuild = []
+def counter = 0
 
 def anotherBuild
 jobs.each { job ->
-  def jobName = job.getName()
-  if (jobName.startsWith(jobStartWith)) {
-    def lastBuild = job.getLastBuild()
-    if (lastBuild == null) {
-      try {
-        def future = job.scheduleBuild2(0, new Cause.UpstreamCause(build))
-        println "\\tWaiting for the completion of " + HyperlinkNote.encodeTo('/' + job.url, job.fullDisplayName)
-        anotherBuild = future.get()
-      } catch (CancellationException x) {
-        throw new AbortException("\${job.fullDisplayName} aborted.")
-      }
-      println HyperlinkNote.encodeTo('/' + anotherBuild.url, anotherBuild.fullDisplayName) + " completed. Result was " + anotherBuild.result
-
-      build.result = anotherBuild.result
-      if (anotherBuild.result != Result.SUCCESS && anotherBuild.result != Result.UNSTABLE) {
-        // We abort this build right here and now.
-        fail = true
-        println("Build Failed")
-      }
-    } else {
-      println("\\tAlready built")
-    }
-  }
+	def jobName = job.getName()
+	if (jobName.startsWith(jobStartWith)) {
+		counter = counter + 1
+		toBuild.push(job)
+	}
+}
+
+// Get valid node
+def kernelEnabledNode = 0
+hudson.model.Hudson.instance.nodes.each { node ->
+	if (node.getLabelString().contains("kernel")){
+		kernelEnabledNode++
+	}
+}
+
+def ongoingBuild = []
+while (toBuild.size() != 0) {
+	if(ongoingBuild.size() <= (kernelEnabledNode.intdiv(2))) {
+		def job = toBuild.pop()
+		ongoingBuild.push(job.scheduleBuild2(0))
+		println "\\t trigering " + HyperlinkNote.encodeTo('/' + job.url, job.fullDisplayName)
+	} else {
+		ongoingBuild.removeAll{ it.isCancelled() || it.isDone() }
+	}
 }
 
 if (fail){
-  throw new AbortException("Some job failed")
+	throw new AbortException("Some job failed")
 }
 """
     if (isJenkinsInstance) {