Setup CI release

.github/workflows/release.yml

@@ -0,0 +1,23 @@
+name: Release
+on:
+  push:
+    tags: ["v*"]
+jobs:
+  publish:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        scalajsversion: ["1.x", "0.6.x"]
+    env:
+      SCALAJS_VERSION: "${{ matrix.scalajsversion == '0.6.x' && '0.6.28' || '' }}"
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - uses: olafurpg/setup-scala@v13
+      - run: sbt ci-release
+        env:
+          PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
+          PGP_SECRET: ${{ secrets.PGP_SECRET }}
+          SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
+          SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}

build.sbt

@@ -12,11 +12,14 @@ ThisBuild / crossScalaVersions := {
 ThisBuild / scalaVersion := crossScalaVersions.value.head
 
 val commonSettings = Seq(
-  version := "1.2.0-SNAPSHOT",
   organization := "org.scala-js",
   scalacOptions ++= Seq("-deprecation", "-feature", "-Xfatal-warnings")
 )
 
+val noPublishSettings = Seq(
+  publish / skip := true
+)
+
 normalizedName := "scalajs-dom"
 
 commonSettings
@@ -58,21 +61,6 @@ scalacOptions ++= {
   else Nil
 }
 
-scmInfo := Some(ScmInfo(
-    url("https://github.com/scala-js/scala-js-dom"),
-    "scm:git:[email protected]:scala-js/scala-js-dom.git",
-    Some("scm:git:[email protected]:scala-js/scala-js-dom.git")))
-
-publishMavenStyle := true
-
-publishTo := {
-  val nexus = "https://oss.sonatype.org/"
-  if (isSnapshot.value)
-    Some("snapshots" at nexus + "content/repositories/snapshots")
-  else
-    Some("releases" at nexus + "service/local/staging/deploy/maven2")
-}
-
 pomExtra := (
     <developers>
       <developer>
@@ -115,9 +103,10 @@ lazy val readme = ScalatexReadme(
   scalaVersion := "2.12.10",
   scalacOptions ++= Seq("-deprecation", "-feature", "-Xfatal-warnings"),
   (Compile / resources) += (example / Compile / fullOptJS).value.data
-)
+).settings(noPublishSettings: _*)
 
 lazy val example = project.
   enablePlugins(ScalaJSPlugin).
   settings(commonSettings: _*).
+  settings(noPublishSettings: _*).
   dependsOn(root)

project/plugins.sbt

@@ -6,3 +6,5 @@ addSbtPlugin("org.scala-js" % "sbt-scalajs" % scalaJSVersion)
 addSbtPlugin("com.lihaoyi" % "scalatex-sbt-plugin" % "0.3.11")
 
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.0.0")
+
+addSbtPlugin("com.geirsson" % "sbt-ci-release" % "1.5.7")