Migrate to GitHub actions

.github/workflows/build-test.yml

@@ -0,0 +1,51 @@
+name: Check
+
+on:
+  pull_request:
+
+  push:
+    branches:
+      - main # Check main branch after merge
+
+concurrency:
+  # Only run once for latest commit per ref and cancel other (previous) runs.
+  group: ci-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  check-code-style:
+    name: Code Style
+    uses: playframework/.github/.github/workflows/sbt.yml@v1
+    with:
+      cmd: sbt scalafmtCheckAll scalafmtSbtCheck headerCheckAll
+
+#  MiMa is not enabled yet, since this library is marked as "API may change".
+#  check-binary-compatibility:
+#    name: Binary Compatibility
+#    uses: playframework/.github/.github/workflows/binary-check.yml@v1
+
+  check-docs:
+    name: Docs
+    uses: playframework/.github/.github/workflows/sbt.yml@v1
+    with:
+      cmd: sbt paradox
+
+  tests:
+    name: Tests
+    needs: # Waiting more lightweight checks
+      - "check-code-style"
+      # - "check-binary-compatibility"
+      - "check-docs"
+    uses: playframework/.github/.github/workflows/sbt-matrix.yml@v1
+    with:
+      java: >-
+        [ "11", "8" ]
+      scala: >-
+        [ "2.12.15", "2.13.8" ]
+      cmd: sbt ++$SCALA_VERSION test
+
+  finish:
+    name: Finish
+    needs: # Should be last
+      - "tests"
+    uses: playframework/.github/.github/workflows/rtm.yml@v1

.github/workflows/publish.yml

@@ -0,0 +1,17 @@
+name: Publish
+
+on:
+  push:
+    branches: # Snapshots
+      - main
+    tags: ["*"] # Releases
+
+jobs:
+  publish-artifacts:
+    name: Publish / Artifacts
+    uses: playframework/.github/.github/workflows/publish.yml@v1
+    secrets:
+      username: ${{ secrets.SONATYPE_USERNAME }}
+      password: ${{ secrets.SONATYPE_PASSWORD }}
+      pgp_passphrase: ${{ secrets.PGP_PASSPHRASE }}
+      pgp_secret: ${{ secrets.PGP_SECRET }}

.mergify.yml

@@ -1,6 +1,28 @@
+queue_rules:
+  - name: default
+    conditions:
+      # Conditions to get out of the queue (= merged)
+      - check-success~=/ Ready To Merge$
+
 pull_request_rules:
+  - name: Merge PRs that are ready
+    conditions:
+      - check-success~=/ Ready To Merge$
+      - check-success=typesafe-cla-validator
+      - "#approved-reviews-by>=1"
+      - "#review-requested=0"
+      - "#changes-requested-reviews-by=0"
+      - label!=status:block-merge
+      - label=status:merge-when-green
+    actions:
+      queue:
+        method: merge
+        name: default
+
   - name: Delete the PR branch after merge
     conditions:
       - merged
     actions:
       delete_head_branch: {}
+      label:
+        remove: [ "status:merge-when-green" ]

build.sbt

@@ -103,7 +103,7 @@ val playActionsTestData = Project("play-grpc-actions-testdata", file("play-actio
   .pluginTestingSettings
 
 val playGenerators = Project(id = "play-grpc-generators", file("play-generators"))
-  .enablePlugins(SbtTwirl, BuildInfoPlugin)
+  .enablePlugins(SbtTwirl, BuildInfoPlugin, build.play.grpc.NoPublish)
   .settings(
     libraryDependencies ++= Seq(
       Dependencies.Compile.akkaGrpcCodegen,

project/plugins.sbt

@@ -1,5 +1,4 @@
 addSbtPlugin("com.dwijnand"       % "sbt-dynver"       % "4.1.1")
-addSbtPlugin("com.dwijnand"       % "sbt-travisci"     % "1.2.0")
 addSbtPlugin("com.eed3si9n"       % "sbt-buildinfo"    % "0.11.0")
 addSbtPlugin("com.lightbend.akka" % "sbt-paradox-akka" % "0.39")
 addSbtPlugin("com.typesafe.sbt"   % "sbt-twirl"        % "1.5.1")