chore: new unity build with unityci/editor

.github/workflows/build-release.yml

@@ -94,30 +94,22 @@ jobs:
         unity: ["2019.3.9f1"]
         include:
           - unity: 2019.3.9f1
-            license: UNITY_2019_3
+            license: UNITY_LICENSE_2019
     runs-on: ubuntu-latest
     timeout-minutes: 15
-    container:
-      # with linux-il2cpp. image from https://hub.docker.com/r/gableroux/unity3d/tags
-      image: gableroux/unity3d:${{ matrix.unity }}-linux-il2cpp
     steps:
-      # Ubuntu 18.04 git is too old, use ppa latest git.
-      - run: |
-          apt-get update && apt-get install --no-install-recommends -y software-properties-common && add-apt-repository -y ppa:git-core/ppa
-          apt-get update && apt-get install --no-install-recommends -y git
       - uses: actions/checkout@v2
-        with:
-          ref: ${{ needs.update-packagejson.outputs.sha }}
-      # activate Unity from manual license file(ulf)
-      - run: echo -n "$UNITY_LICENSE" >> .Unity.ulf
-        env:
-          UNITY_LICENSE: ${{ secrets[matrix.license] }}
-      - run: /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -manualLicenseFile .Unity.ulf || exit 0
-
       # Execute scripts: Export Package
       - name: Export unitypackage
-        run: /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -projectPath . -executeMethod PackageExporter.Export
-        working-directory: src/UniTask
+        uses: webbertakken/unity-builder@v2.0-alpha-6
+        env:
+          UNITY_LICENSE: ${{ secrets[matrix.license] }}
+        with:
+          projectPath: src/UniTask
+          unityVersion: ${{ matrix.unity }}
+          targetPlatform: StandaloneLinux64
+          buildMethod: PackageExporter.Export
+          versioning: None
 
       - name: check all .meta is commited
         run: |