build: add testForkedParallel settings

j5ik2o · Apr 19, 2021 · fbc22c6 · fbc22c6
1 parent 5c0fc82
commit fbc22c6
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/build.sbt b/build.sbt
@@ -46,7 +46,16 @@ lazy val baseSettings = Seq(
   semanticdbVersion := scalafixSemanticdb.revision,
   Test / publishArtifact := false,
   Test / fork := true,
-  Test / parallelExecution := false
+  testForkedParallel := true,
+  concurrentRestrictions := {
+    val par = parallelExecution.value
+    val max = EvaluateTask.SystemProcessors
+    List(
+      Tags.limitAll(if (par) max else 1),
+      Tags.limit(Tags.ForkedTestGroup, 2),
+      Tags.exclusiveGroup(Tags.Clean)
+    )
+  }
 )
 
 val `docker-controller-scala-core` = (project in file("docker-controller-scala-core"))