[ETCM-259] sonar-scala (#874)

* add sonar plugin

* add nix library

* fix nix files

* Update nix-sbt sha

Co-authored-by: Petra Bierleutgeb <[email protected]>

Author: biandratti

.gitignore

@@ -24,3 +24,6 @@ metals.sbt
 # Nix
 result
 .nix/
+
+# sonarScan
+.scannerwork/

build.sbt

@@ -255,3 +255,6 @@ addCommandAlias(
     |;it:test
     |""".stripMargin
 )
+
+scapegoatVersion in ThisBuild := "1.4.7"
+scapegoatReports := Seq("xml")

nix/pkgs/mantis.nix

@@ -50,7 +50,7 @@ in sbt.mkDerivation {
 
   # This sha represents the change dependencies of mantis.
   # Update this sha whenever you change the dependencies
-  depsSha256 = "0bdpmkgz2m7fxrhlq7bfm9nyhzj1kzsnh9j6dwrc218rp2sm9bxz";
+  depsSha256 = "1058ryh7nj7y59iwk60ap0kgky4j0awpfvq76p9l4picz9qgg9i8";
 
   # this is the command used to to create the fixed-output-derivation
   depsWarmupCommand = "sbt compile --debug -Dnix=true";

project/plugins.sbt

@@ -1,11 +1,13 @@
 logLevel := sbt.Level.Warn
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.1")
-addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.2")
-addSbtPlugin("org.scalastyle" %% "scalastyle-sbt-plugin" % "1.0.0")
-addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.7.5")
+addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.9.0")
+addSbtPlugin("com.github.mwz" % "sbt-sonar" % "2.2.0")
+addSbtPlugin("com.lightbend.sbt" % "sbt-javaagent" % "0.1.6")
+addSbtPlugin("com.sksamuel.scapegoat" % "sbt-scapegoat" % "1.1.0")
 addSbtPlugin("com.thoughtworks.sbt-api-mappings" % "sbt-api-mappings" % "3.0.0")
 addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.5.1")
-addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.9.0")
 addSbtPlugin("com.typesafe.sbt" % "sbt-git" % "1.0.0")
+addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.7.5")
 addSbtPlugin("io.kamon" % "sbt-kanela-runner" % "2.0.5")
-addSbtPlugin("com.lightbend.sbt" % "sbt-javaagent" % "0.1.6")
+addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.2")
+addSbtPlugin("org.scalastyle" %% "scalastyle-sbt-plugin" % "1.0.0")
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.1")