Build: split integration tests into a separate subproject

Taskfile.yaml

@@ -158,7 +158,7 @@ tasks:
   jvmCompile:
     desc: Compile Scala and Java code using SBT
     cmds:
-      - sbt -client "compile; Test/compile; IntegrationTest/compile"
+      - sbt -client "compile; Test/compile"
 
   jvmAssemble:
     desc: Build the plugin bundle using SBT
@@ -169,17 +169,22 @@ tasks:
   jvmIntegrationTest:
     desc: Run JVM tests using SBT
     cmds:
-      - sbt -client IntegrationTest/test
+      - sbt -client elastiknn-plugin-integration-tests/test
 
   jvmIntegrationTestQuick:
     desc: Run JVM tests using SBT, but only the ones that were recompiled
     cmds:
-      - sbt -client IntegrationTest/testQuick
+      - sbt -client elastiknn-plugin-integration-tests/testQuick
 
   jvmUnitTest:
     desc: Run JVM tests using SBT
     cmds:
-      - sbt -client test
+      - sbt -client elastiknn-api4s/test
+      - sbt -client elastiknn-client-elastic4s/test
+      - sbt -client elastiknn-lucene/test
+      - sbt -client elastiknn-models/test
+      - sbt -client elastiknn-models-benchmarks/test
+      - sbt -client elastiknn-plugin/test
 
   jvmUnitTestQuick:
     desc: Run JVM tests using SBT, but only the ones that were recompiled

build.sbt

@@ -27,7 +27,8 @@ lazy val `elastiknn-root` = project
     `elastiknn-lucene`,
     `elastiknn-models`,
     `elastiknn-models-benchmarks`,
-    `elastiknn-plugin`
+    `elastiknn-plugin`,
+    `elastiknn-plugin-integration-tests`
   )
 
 lazy val `elastiknn-api4s` = project
@@ -104,7 +105,6 @@ lazy val `elastiknn-plugin` = project
     `elastiknn-lucene` % "compile->compile;test->test",
     `elastiknn-client-elastic4s` % "test->compile"
   )
-  .configs(IntegrationTest.extend(Test))
   .settings(
     name := "elastiknn",
     version := ElastiknnVersion,
@@ -125,6 +125,13 @@ lazy val `elastiknn-plugin` = project
       "com.klibisz.futil" %% "futil" % "0.1.2" % Test
     ),
     scalacOptions ++= ScalacOptions,
-    Defaults.itSettings,
+    TestSettings
+  )
+
+lazy val `elastiknn-plugin-integration-tests` = project
+  .in(file("elastiknn-plugin-integration-tests"))
+  .dependsOn(`elastiknn-plugin` % "test->test")
+  .settings(
+    scalacOptions ++= ScalacOptions,
     TestSettings
   )