Merge pull request #1983 from sbt/wip/nightly-bintray

publish nightlies to bintray

build.sbt

@@ -15,7 +15,7 @@ def buildLevelSettings: Seq[Setting[_]] = Seq(
   // bintrayOrganization in ThisBuild := None,
   // bintrayRepository in ThisBuild := "test-test-test",
   bintrayOrganization in ThisBuild := Some("sbt"),
-  bintrayRepository in ThisBuild := "ivy-releases",
+  bintrayRepository in ThisBuild := s"ivy-${(publishStatus in ThisBuild).value}",
   bintrayPackage in ThisBuild := "sbt"
 )
 

project/StatusPlugin.scala

@@ -1,20 +1,29 @@
 import sbt._
 import Keys._
-import java.util.regex.Pattern
 
 object StatusPlugin extends AutoPlugin {
   override def requires = plugins.JvmPlugin
   override def trigger = allRequirements
 
   object autoImport {
-    lazy val publishStatus = SettingKey[String]("publish-status")
+    lazy val publishStatus = settingKey[String]("possible values are snapshots or releases.")
   }
 
   import autoImport._
 
   override def buildSettings: Seq[Setting[_]] = Seq(
-    isSnapshot <<= version(v => v.contains("-") && snapshotQualifier(v)),
-    publishStatus <<= isSnapshot { snap => if (snap) "snapshots" else "releases" },
+    isSnapshot := {
+      val SnapshotQualifier = """(.+)(-.*SNAPSHOT)(.*)""".r
+      val v = version.value
+      v match {
+        case SnapshotQualifier(_, _, _) => true
+        case _                          => false
+      }
+    },
+    publishStatus := {
+      if (isSnapshot.value) "snapshots"
+      else "releases"
+    },
     commands += stampVersion
   )
   def stampVersion = Command.command("stamp-version") { state =>
@@ -29,17 +38,14 @@ object StatusPlugin extends AutoPlugin {
       state)
   }
   def stamp(v: String): String =
-    if (v endsWith Snapshot)
-      (v stripSuffix Snapshot) + "-" + timestampString(System.currentTimeMillis)
-    else
-      error("Release version '" + v + "' cannot be stamped")
+    {
+      val Snapshot = "-SNAPSHOT" 
+      if (v endsWith Snapshot) (v stripSuffix Snapshot) + "-" + timestampString(System.currentTimeMillis)
+      else sys.error("Release version '" + v + "' cannot be stamped")
+    }
   def timestampString(time: Long): String =
     {
       val format = new java.text.SimpleDateFormat("yyyyMMdd-HHmmss")
       format.format(new java.util.Date(time))
     }
-  final val Snapshot = "-SNAPSHOT"
-  // NOte: This moved into sbt itself...  But we need to add semantic knowledge of how
-  // we stamp our nightlies.
-  def snapshotQualifier(v: String) = Pattern.matches(""".+-.*SNAPSHOT.*""", v)
 }