ETCM-365: Add BuildInfo sbt plugin.

Author: aakoshh

build.sbt

@@ -63,13 +63,22 @@ val root = {
   val root = project
     .in(file("."))
     .configs(Integration, Benchmark, Evm, Ets, Snappy, Rpc)
+    .enablePlugins(BuildInfoPlugin)
+    .settings(
+      buildInfoKeys := Seq[BuildInfoKey](name, version, git.gitHeadCommit),
+      buildInfoPackage := "io.iohk.ethereum.utils"
+    )
     .settings(commonSettings: _*)
     .settings(
       libraryDependencies ++= dep
     )
     .settings(executableScriptName := name.value)
-    .settings(inConfig(Integration)(Defaults.testSettings
-      ++ org.scalafmt.sbt.ScalafmtPlugin.scalafmtConfigSettings :+ (Test / parallelExecution := false)): _*)
+    .settings(
+      inConfig(Integration)(
+        Defaults.testSettings
+          ++ org.scalafmt.sbt.ScalafmtPlugin.scalafmtConfigSettings :+ (Test / parallelExecution := false)
+      ): _*
+    )
     .settings(inConfig(Benchmark)(Defaults.testSettings :+ (Test / parallelExecution := false)): _*)
     .settings(inConfig(Evm)(Defaults.testSettings :+ (Test / parallelExecution := false)): _*)
     .settings(inConfig(Ets)(Defaults.testSettings :+ (Test / parallelExecution := false)): _*)

project/plugins.sbt

@@ -6,5 +6,7 @@ addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.7.5")
 addSbtPlugin("com.thoughtworks.sbt-api-mappings" % "sbt-api-mappings" % "3.0.0")
 addSbtPlugin("com.thesamet" % "sbt-protoc" % "0.99.25")
 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")
 
 libraryDependencies += "com.trueaccord.scalapb" %% "compilerplugin" % "0.6.6"