Merge pull request #6187 from dotty-staging/community-build-cmd

Run the community build CI with the correct sbt wrapper

Author: OlivierBlanvillain

.drone.yml

@@ -40,8 +40,7 @@ pipeline:
     commands:
       - cp -R . /tmp/3/ && cd /tmp/3/
       - git submodule update --init --recursive --jobs 7
-      - export PATH=/tmp/4/project/scripts:$PATH
-      - sbt community-build/test
+      - ./project/scripts/sbt community-build/test
 
   test_sbt:
     group: test

community-build/community-projects/fastparse

@@ -58,11 +58,19 @@ class CommunityBuildTest {
     val pluginFilePath = communitybuildDir.resolve("sbt-dotty-sbt").toAbsolutePath().toString()
 
     // Run the sbt command with the compiler version and sbt plugin set in the build
-    val arguments = extraSbtArgs ++ Seq(
-      "-sbt-version", "1.2.7",
-      s"--addPluginSbtFile=$pluginFilePath",
-      s";clean ;set updateOptions in Global ~= (_.withLatestSnapshots(false)) ;++$compilerVersion! $testCommand"
-    )
+    val arguments = {
+      val sbtProps = Option(System.getProperty("sbt.ivy.home")) match {
+        case Some(ivyHome) =>
+          Seq(s"-Dsbt.ivy.home=$ivyHome")
+        case _ =>
+          Seq()
+      }
+      extraSbtArgs ++ sbtProps ++ Seq(
+        "-sbt-version", "1.2.7",
+        s"--addPluginSbtFile=$pluginFilePath",
+        s";clean ;set updateOptions in Global ~= (_.withLatestSnapshots(false)) ;++$compilerVersion! $testCommand"
+      )
+    }
 
     val exitCode = exec("sbt", arguments: _*)