Define pekko module

Author: blast-hardcheese

build.sbt

@@ -1,3 +1,30 @@
 name := "guardrail-module-pekko-http"
 
-onLoadMessage := WelcomeMessage.welcomeMessage("0.0.0")
+import dev.guardrail.sbt.Build
+import dev.guardrail.sbt.Build.ProjectSyntax
+import dev.guardrail.sbt.modules.scalaPekkoHttp
+
+lazy val pekkoHttp = (
+  scalaPekkoHttp
+    .project
+    .customDependsOn_("guardrail-core", "0.75.3-SNAPSHOT")
+    .customDependsOn_("guardrail-scala-support", "0.75.3-SNAPSHOT")
+    .settings(
+      resolvers ++= Seq(
+        sbt.librarymanagement.Resolver.mavenLocal,
+        sbt.librarymanagement.Resolver.defaultLocal,
+        "Sonatype OSS Snapshots" at "https://s01.oss.sonatype.org/content/repositories/snapshots",
+      )
+    )
+)
+
+onLoadMessage := WelcomeMessage.welcomeMessage((pekkoHttp / version).value)
+
+lazy val githubMatrixSettings = taskKey[String]("Prints JSON value expected by the Scala CI matrix build: [{ version: ..., bincompat: ... }]")
+
+githubMatrixSettings := {
+  (pekkoHttp/crossScalaVersions).value
+    .map(v => (v, v.split('.').take(2).mkString(".")))
+    .map({ case (version, bincompat) => s"""{"version":"${version}","bincompat":"${bincompat}"}""" })
+    .mkString("[", ",", "]")
+}

project/src/main/scala/modules/scalaPekkoHttp.scala

@@ -0,0 +1,42 @@
+package dev.guardrail.sbt.modules
+
+import dev.guardrail.sbt.Build._
+
+import sbt._
+import sbt.Keys._
+import wartremover.WartRemover.autoImport._
+
+object scalaPekkoHttp {
+  val pekkoVersion           = "1.0.0"
+  val pekkoHttpVersion       = "1.0.0"
+  val catsVersion            = "2.10.0"
+  val circeVersion           = "0.14.6"
+  val javaxAnnotationVersion = "1.3.2"
+  val jaxbApiVersion         = "2.3.1"
+  val refinedVersion         = "0.11.0"
+  val scalatestVersion       = "3.2.17"
+
+  val dependencies = Seq(
+    "javax.annotation"  %  "javax.annotation-api" % javaxAnnotationVersion, // for jdk11
+    "javax.xml.bind"    %  "jaxb-api"             % jaxbApiVersion, // for jdk11
+  ) ++ Seq(
+    "org.apache.pekko"  %% "pekko-http"           % pekkoHttpVersion,
+    "org.apache.pekko"  %% "pekko-http-testkit"   % pekkoHttpVersion,
+    "org.apache.pekko"  %% "pekko-stream"         % pekkoVersion,
+    "org.apache.pekko"  %% "pekko-testkit"        % pekkoVersion,
+    "eu.timepit"        %% "refined"              % refinedVersion,
+    "eu.timepit"        %% "refined-cats"         % refinedVersion,
+    "io.circe"          %% "circe-core"           % circeVersion,
+    "io.circe"          %% "circe-jawn"           % circeVersion,
+    "io.circe"          %% "circe-parser"         % circeVersion,
+    "io.circe"          %% "circe-refined"        % circeVersion,
+    "org.scalatest"     %% "scalatest"            % scalatestVersion % Test,
+    "org.typelevel"     %% "cats-core"            % catsVersion
+  ).map(_.cross(CrossVersion.for3Use2_13))
+
+  val project = commonModule("scala-pekko-http")
+
+  val sample =
+    buildSampleProject("akkaHttp", dependencies)
+      .settings(Compile / compile / wartremoverWarnings --= Seq(Wart.NonUnitStatements, Wart.Throw))
+}