Cross-publish for sbt 0.13 and 1.x

build.sbt

@@ -10,14 +10,68 @@ lazy val root = (project in file(".")).
     sbtPlugin := true,
     name := "sbt-assembly-log4j2",
     description := "sbt assembly plugin merge strategy for log4j2 plugins",
-    licenses := Seq("MIT License" -> url("https://github.com/idio/sbt-assembly-log4j2/blob/master/LICENSE")),
-    scalacOptions := Seq("-deprecation", "-unchecked"),
-    addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.4"),
+    licenses := Seq("MIT License" -> url("https://github.com/Dwolla/sbt-assembly-log4j2/blob/master/LICENSE")),
+    scalacOptions ++= Seq(
+      "-deprecation",                      // Emit warning and location for usages of deprecated APIs.
+      "-encoding", "utf-8",                // Specify character encoding used by source files.
+      "-explaintypes",                     // Explain type errors in more detail.
+      "-feature",                          // Emit warning and location for usages of features that should be imported explicitly.
+      "-language:existentials",            // Existential types (besides wildcard types) can be written and inferred
+      "-language:experimental.macros",     // Allow macro definition (besides implementation and application)
+      "-language:higherKinds",             // Allow higher-kinded types
+      "-language:implicitConversions",     // Allow definition of implicit functions called views
+      "-unchecked",                        // Enable additional warnings where generated code depends on assumptions.
+      "-Xcheckinit",                       // Wrap field accessors to throw an exception on uninitialized access.
+      "-Xfatal-warnings",                  // Fail the compilation if there are any warnings.
+      "-Xfuture",                          // Turn on future language features.
+      "-Yno-adapted-args",                 // Do not adapt an argument list (either by inserting () or creating a tuple) to match the receiver.
+      "-Ywarn-dead-code",                  // Warn when dead code is identified.
+      "-Ywarn-inaccessible",               // Warn about inaccessible types in method signatures.
+      "-Ywarn-nullary-override",           // Warn when non-nullary `def f()' overrides nullary `def f'.
+      "-Ywarn-nullary-unit",               // Warn when nullary methods return Unit.
+      "-Ywarn-numeric-widen",              // Warn when numerics are widened.
+      "-Ywarn-value-discard",              // Warn when non-Unit expression results are unused.
+//    "-Xlog-implicits",                 // normally left disabled because it's super noisy
+    ) ++ (scalaBinaryVersion.value match {
+      case "2.12" ⇒ Seq(
+        "-Xlint:adapted-args",               // Warn if an argument list is modified to match the receiver.
+        "-Xlint:by-name-right-associative",  // By-name parameter of right associative operator.
+        "-Xlint:delayedinit-select",         // Selecting member of DelayedInit.
+        "-Xlint:doc-detached",               // A Scaladoc comment appears to be detached from its element.
+        "-Xlint:inaccessible",               // Warn about inaccessible types in method signatures.
+        "-Xlint:infer-any",                  // Warn when a type argument is inferred to be `Any`.
+        "-Xlint:missing-interpolator",       // A string literal appears to be missing an interpolator id.
+        "-Xlint:nullary-override",           // Warn when non-nullary `def f()' overrides nullary `def f'.
+        "-Xlint:nullary-unit",               // Warn when nullary methods return Unit.
+        "-Xlint:option-implicit",            // Option.apply used implicit view.
+        "-Xlint:package-object-classes",     // Class or object defined in package object.
+        "-Xlint:poly-implicit-overload",     // Parameterized overloaded implicit methods are not visible as view bounds.
+        "-Xlint:private-shadow",             // A private field (or class parameter) shadows a superclass field.
+        "-Xlint:stars-align",                // Pattern sequence wildcard must align with sequence component.
+        "-Xlint:type-parameter-shadow",      // A local type parameter shadows a type already in scope.
+        "-Xlint:unsound-match",              // Pattern match may not be typesafe.
+        "-Ypartial-unification",             // Enable partial unification in type constructor inference
+        "-Ywarn-infer-any",                  // Warn when a type argument is inferred to be `Any`.
+        "-Ywarn-extra-implicit",             // Warn when more than one implicit parameter section is defined.
+        "-Xlint:constant",                   // Evaluation of a constant arithmetic expression results in an error.
+        "-Ywarn-unused:explicits",           // Warn if an explicit parameter is unused.
+        "-Ywarn-unused:implicits",           // Warn if an implicit parameter is unused.
+        "-Ywarn-unused:imports",             // Warn if an import selector is not referenced.
+        "-Ywarn-unused:locals",              // Warn if a local definition is unused.
+        "-Ywarn-unused:patvars",             // Warn if a variable bound in a pattern is unused.
+        "-Ywarn-unused:privates",            // Warn if a private member is unused.
+      )
+      case _ ⇒ Seq.empty
+    }),
+    scalacOptions in (Compile, console) --= Seq("-Ywarn-unused:imports", "-Xfatal-warnings"),
+    scalacOptions in Compile in Test -= "-Xfatal-warnings",
+    addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.7"),
     libraryDependencies ++= Seq(
       "org.apache.logging.log4j" % "log4j-core" % "2.8.1"
     ),
     publishArtifact in (Compile, packageBin) := true,
     publishArtifact in (Test, packageBin) := false,
     publishArtifact in (Compile, packageDoc) := false,
-    publishArtifact in (Compile, packageSrc) := true
+    publishArtifact in (Compile, packageSrc) := true,
+    crossSbtVersions := Seq("1.2.3", "0.13.17"),
   )

project/bintray.sbt

@@ -1 +1 @@
-addSbtPlugin("me.lessis" % "bintray-sbt" % "0.3.0")
+addSbtPlugin("org.foundweekends" % "sbt-bintray" % "0.5.4")

project/build.properties

@@ -1 +1 @@
-sbt.version=0.13.13
+sbt.version=1.2.3

project/git.sbt

@@ -1 +1 @@
-addSbtPlugin("com.typesafe.sbt" % "sbt-git" % "0.8.0")
+addSbtPlugin("com.typesafe.sbt" % "sbt-git" % "1.0.0")