Dependencies and Scala Version Update

.travis.yml

@@ -4,7 +4,7 @@ services:
 - docker
 scala:
 - 2.11.11
-- 2.12.3
+- 2.12.10
 jdk:
 - oraclejdk8
 cache:
@@ -30,7 +30,7 @@ after_success:
      sbt ++$TRAVIS_SCALA_VERSION dockerBuildAndPush;
      sbt ++$TRAVIS_SCALA_VERSION smoketests/test;
   fi
-- if [ "$TRAVIS_BRANCH" = "master" -a "$TRAVIS_PULL_REQUEST" = "false" -a "$TRAVIS_SCALA_VERSION" = "2.12.3" ]; then
+- if [ "$TRAVIS_BRANCH" = "master" -a "$TRAVIS_PULL_REQUEST" = "false" -a "$TRAVIS_SCALA_VERSION" = "2.12.10" ]; then
      sbt ++$TRAVIS_SCALA_VERSION publishSignedAll;
      echo "Deploying to Heroku";
      docker login [email protected] --password=$heroku_token registry.heroku.com;

build.sbt

@@ -1,68 +1,25 @@
-lazy val root = (project in file("."))
-  .settings(mainClass in Universal := Some("org.scalaexercises.evaluator.EvaluatorServer"))
-  .settings(stage <<= (stage in Universal in `evaluator-server`))
-  .settings(noPublishSettings: _*)
-  .aggregate(
-    `evaluator-server`,
-    `evaluator-shared-jvm`,
-    `evaluator-shared-js`,
-    `evaluator-client-jvm`,
-    `evaluator-client-js`)
-
-lazy val `evaluator-shared` = (crossProject in file("shared"))
+lazy val `evaluator-shared` = (project in file("shared"))
   .enablePlugins(AutomateHeaderPlugin)
   .settings(name := "evaluator-shared")
 
-lazy val `evaluator-shared-jvm` = `evaluator-shared`.jvm
-lazy val `evaluator-shared-js`  = `evaluator-shared`.js
-
-lazy val `evaluator-client` = (crossProject in file("client"))
+lazy val `evaluator-client` = (project in file("client"))
   .dependsOn(`evaluator-shared`)
   .enablePlugins(AutomateHeaderPlugin)
   .settings(
     name := "evaluator-client",
-    libraryDependencies ++= Seq(
-      %%("roshttp"),
-      %%("cats-free"),
-      %%("circe-core"),
-      %%("circe-generic"),
-      %%("circe-parser"),
-      %%("log4s"),
-      %("slf4j-simple"),
-      %%("scalatest") % "test"
-    )
+    clientDependencies
   )
-  .jsSettings(sharedJsSettings: _*)
-
-lazy val `evaluator-client-jvm` = `evaluator-client`.jvm
-lazy val `evaluator-client-js`  = `evaluator-client`.js
 
 lazy val `evaluator-server` = (project in file("server"))
-  .dependsOn(`evaluator-shared-jvm`)
+  .dependsOn(`evaluator-shared`)
   .enablePlugins(JavaAppPackaging)
   .enablePlugins(AutomateHeaderPlugin)
   .enablePlugins(sbtdocker.DockerPlugin)
   .enablePlugins(BuildInfoPlugin)
   .settings(noPublishSettings: _*)
   .settings(
     name := "evaluator-server",
-    libraryDependencies ++= Seq(
-      %%("monix"),
-      %%("circe-core"),
-      %%("circe-generic"),
-      %%("circe-parser"),
-      %%("log4s"),
-      %("slf4j-simple"),
-      %%("http4s-dsl", http4sV),
-      %%("http4s-blaze-server", http4sV),
-      %%("http4s-blaze-client", http4sV),
-      %%("http4s-circe", http4sV),
-      %("config"),
-      %%("jwt-core"),
-      "io.get-coursier" %% "coursier" % "1.0.0-M15-3",
-      "io.get-coursier" %% "coursier-cache" % "1.0.0-M15-3",
-      %%("scalatest")   % "test"
-    ),
+    serverHttpDependencies,
     assemblyJarName in assembly := "evaluator-server.jar"
   )
   .settings(dockerSettings: _*)
@@ -75,18 +32,16 @@ lazy val `smoketests` = (project in file("smoketests"))
   .settings(noPublishSettings: _*)
   .settings(
     name := "evaluator-server-smoke-tests",
-    libraryDependencies ++= Seq(
-      %%("circe-core"),
-      %%("circe-generic"),
-      %%("circe-parser"),
-      %%("http4s-blaze-client", http4sV),
-      %%("http4s-circe", http4sV),
-      %%("jwt-core"),
-      %%("scalatest") % "test"
-    )
+    smoketestDependencies
   )
   .settings(buildInfoSettings: _*)
 
+lazy val root = (project in file("."))
+  .settings(mainClass in Universal := Some("org.scalaexercises.evaluator.EvaluatorServer"))
+  .settings(stage := (stage in Universal in `evaluator-server`).value)
+  .settings(noPublishSettings: _*)
+  .aggregate(`evaluator-server`, `evaluator-client`, `evaluator-shared`, `smoketests`)
+
 addCommandAlias(
   "publishSignedAll",
   ";evaluator-sharedJS/publishSigned;evaluator-sharedJVM/publishSigned;evaluator-clientJS/publishSigned;evaluator-clientJVM/publishSigned"

project/ProjectPlugin.scala

@@ -1,4 +1,4 @@
-import de.heikoseeberger.sbtheader.{HeaderPattern, HeaderPlugin}
+import de.heikoseeberger.sbtheader.HeaderPlugin
 import de.heikoseeberger.sbtheader.HeaderPlugin.autoImport._
 import sbt.Keys._
 import sbt.{Def, _}
@@ -17,10 +17,20 @@ object ProjectPlugin extends AutoPlugin {
   override def requires: Plugins = plugins.JvmPlugin && HeaderPlugin && OrgPoliciesPlugin
 
   object autoImport {
-    lazy val http4sV = "0.15.7a"
+
+    object V {
+      lazy val http4s      = "0.20.10"
+      lazy val circe       = "0.11.1"
+      lazy val log4s       = "1.7.0"
+      lazy val scalatest   = "3.0.5"
+      lazy val roshttp     = "2.2.4"
+      lazy val slf4jSimple = "1.7.28"
+      lazy val jwtCore     = "4.0.0"
+      lazy val coursier    = "2.0.0-RC3-2"
+    }
 
     lazy val dockerSettings = Seq(
-      docker <<= docker dependsOn assembly,
+      docker := (docker dependsOn assembly).value,
       dockerfile in docker := {
 
         val artifact: File     = assembly.value
@@ -59,11 +69,53 @@ object ProjectPlugin extends AutoPlugin {
       )
     }
 
+    lazy val serverHttpDependencies = Seq(
+      libraryDependencies ++= Seq(
+        %%("circe-core", V.circe),
+        %%("circe-generic", V.circe),
+        %%("circe-parser", V.circe),
+        %%("log4s", V.log4s),
+        %("slf4j-simple", V.slf4jSimple),
+        %%("http4s-dsl", V.http4s),
+        %%("http4s-blaze-server", V.http4s),
+        %%("http4s-blaze-client", V.http4s),
+        %%("http4s-circe", V.http4s),
+        %("config"),
+        %%("jwt-core", V.jwtCore),
+        %%("scalatest", V.scalatest) % "test"
+      ),
+      addSbtPlugin("io.get-coursier" % "sbt-coursier" % V.coursier)
+    )
+
     lazy val buildInfoSettings = Seq(
       buildInfoKeys := Seq[BuildInfoKey](name, version, scalaVersion, sbtVersion),
       buildInfoPackage := "org.scalaexercises.evaluator"
     )
 
+    lazy val smoketestDependencies = Seq(
+      libraryDependencies ++= Seq(
+        %%("circe-core", V.circe),
+        %%("circe-generic", V.circe),
+        %%("circe-parser", V.circe),
+        %%("http4s-blaze-client", V.http4s),
+        %%("http4s-circe", V.http4s),
+        %%("jwt-core", V.jwtCore),
+        %%("scalatest", V.scalatest) % "test"
+      )
+    )
+
+    lazy val clientDependencies = Seq(
+      libraryDependencies ++= Seq(
+        %%("http4s-blaze-client", V.http4s),
+        %%("http4s-circe", V.http4s),
+        %%("circe-core", V.circe),
+        %%("circe-generic", V.circe),
+        %%("circe-parser", V.circe),
+        %%("log4s", V.log4s),
+        %("slf4j-simple", V.slf4jSimple),
+        %%("scalatest", V.scalatest) % "test"
+      ))
+
   }
 
   override def projectSettings: Seq[Def.Setting[_]] =
@@ -84,20 +136,21 @@ object ProjectPlugin extends AutoPlugin {
         organizationEmail = "[email protected]"
       ),
       orgLicenseSetting := ApacheLicense,
-      scalaVersion := "2.11.11",
+      scalaVersion := "2.12.10",
       scalaOrganization := "org.scala-lang",
       javacOptions ++= Seq("-encoding", "UTF-8", "-Xlint:-options"),
       fork in Test := false,
       parallelExecution in Test := false,
       cancelable in Global := true,
-      headers := Map(
-        "scala" -> (HeaderPattern.cStyleBlockComment,
-        s"""|/*
+      headerLicense := Some(
+        HeaderLicense.Custom(
+          s"""|/*
             | * scala-exercises - ${name.value}
-            | * Copyright (C) 2015-2016 47 Degrees, LLC. <http://www.47deg.com>
+            | * Copyright (C) 2015-2019 47 Degrees, LLC. <http://www.47deg.com>
             | */
             |
-            |""".stripMargin)
-      )
+            |""".stripMargin
+        )),
+      headerMappings := headerMappings.value + (HeaderFileType.scala -> HeaderCommentStyle.CStyleBlockComment)
     ) ++ shellPromptSettings
 }

project/build.properties

@@ -1 +1 @@
-sbt.version=0.13.12
+sbt.version=1.2.8

project/plugins.sbt

@@ -1,5 +1,7 @@
 resolvers += Resolver.sonatypeRepo("snapshots")
-addSbtPlugin("com.typesafe.sbt"  % "sbt-native-packager" % "1.2.0-M8")
-addSbtPlugin("com.eed3si9n"      % "sbt-assembly"        % "0.14.4")
-addSbtPlugin("se.marcuslonnberg" % "sbt-docker"          % "1.4.1")
-addSbtPlugin("com.47deg"         % "sbt-org-policies"    % "0.5.13")
+addSbtPlugin("com.typesafe.sbt"  % "sbt-native-packager" % "1.4.1")
+addSbtPlugin("com.eed3si9n"      % "sbt-assembly"        % "0.14.10")
+addSbtPlugin("com.eed3si9n"      % "sbt-buildinfo"       % "0.9.0")
+addSbtPlugin("se.marcuslonnberg" % "sbt-docker"          % "1.5.0")
+addSbtPlugin("com.47deg"         % "sbt-org-policies"    % "0.12.0-M2")
+addSbtPlugin("de.heikoseeberger" % "sbt-header"          % "3.0.1")