Fix ci (#17)

It appears the default Travis script for sbt was conflicting with the version used in Marathon.
On this occasion, we chose to migrate to Github Actions because it allowed the build to pass, including tests.
Not removing Travis related files since they are tracked upstream and can contain modification reflecting impacting changes in the future.

.github/workflows/release.yml

@@ -0,0 +1,58 @@
+---
+name: Release
+
+on:
+  push:
+    branches:
+      - 'criteo/*'
+    tags:
+      - '*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Fetch all history for all tags and branches
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          git fetch --prune --unshallow
+          ./criteo_tag_commit.sh
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Build artifact
+        run: sbt clean universal:packageZipTarball
+      - name: Identify artifact
+        id: identify_artifact
+        run: ./identify_artifact.sh
+      - name: Run tests
+        run: sbt test
+      - name: Publish artifact
+        uses: actions/upload-artifact@v2-preview
+        if: success()
+        with:
+          name: ${{ steps.identify_artifact.outputs.artifact }}
+          path: ${{ steps.identify_artifact.outputs.path }}
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          draft: false
+          prerelease: false
+      - name: Upload Release Asset
+        id: upload-release-asset
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ${{ steps.identify_artifact.outputs.path }}
+          asset_name: ${{ steps.identify_artifact.outputs.artifact }}
+          asset_content_type: application/x-gzip

.github/workflows/test.yml

@@ -0,0 +1,31 @@
+---
+name: Test
+
+on:
+  - pull_request
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      # Fetch all history for all tags and branches
+      - run: |
+          git fetch --prune --unshallow
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Build artifact
+        run: sbt clean universal:packageZipTarball
+      - name: Identify artifact
+        id: identify_artifact
+        run: ./identify_artifact.sh
+      - name: Run tests
+        run: sbt test
+      - name: Publish artifact
+        uses: actions/upload-artifact@v2-preview
+        if: success()
+        with:
+          name: ${{ steps.identify_artifact.outputs.artifact }}
+          path: ${{ steps.identify_artifact.outputs.path }}

criteo_tag_commit.sh

@@ -42,7 +42,7 @@ then
   CRITEO_TAG="v$BASE_VERSION-$CRITEO_PATCH"
   echo "tagging current commit with $CRITEO_TAG"
   git tag $CRITEO_TAG
-  git remote add github https://${GH_TOKEN}@github.com/criteo-forks/marathon > /dev/null 2>&1
+  git remote add github https://${GITHUB_TOKEN}@github.com/criteo-forks/marathon
   git push --quiet github --tags
   updateVersion $CRITEO_TAG
 else

identify_artifact.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+artifact_path=$(ls -1 target/universal/marathon-*.tgz)
+artifact=$(basename "$artifact_path")
+artifact_version="$(echo $artifact | sed -E 's/marathon-(.*)\.tgz/\1/')"
+
+echo "::set-output name=path::$artifact_path"
+echo "::set-output name=artifact::$artifact"
+echo "::set-output name=version::$artifact_version"