version: 2.1
executors:
  unity:
    # https://hub.docker.com/r/gableroux/unity3d/tags
    parameters:
      version: {type: string}
    docker:
      - image: gableroux/unity3d:<< parameters.version >>
commands:
  unity_activate:
    parameters:
      unity_version: {type: string}
      unity_license: {type: string}
    steps:
      # get activation file, if fail to activate unity, use this key and activate from https://license.unity3d.com/manual
      - run: apt update && apt install libunwind8 -y
      - run: /opt/Unity/Editor/Unity -quit -batchmode -nographics -logFile -createManualActivationFile || exit 0
      - run: cat Unity_v<< parameters.unity_version >>.alf
      # get from UNITY_LICENSE envvar(base64 encoded(cat foo.ulf | base64 )), this file is generated from above manual activation
      - run: echo << parameters.unity_license >> | base64 -di  >> .circleci/Unity.ulf
      - run: /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -manualLicenseFile .circleci/Unity.ulf || exit 0
jobs:
  build-and-test:
    parameters:
      unity_version: {type: string}
      unity_license: {type: string}
    executor:
      name: unity
      version: << parameters.unity_version >>
    steps:
      - checkout
      - unity_activate:
          unity_version: << parameters.unity_version >>
          unity_license: << parameters.unity_license >>
      - run:
          name: Build Linux(Mono)
          command: /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -projectPath . -executeMethod UnitTestBuilder.BuildUnitTest /headless /ScriptBackend Mono2x /BuildTarget StandaloneLinux64
          working_directory: .
      - run: ./bin/UnitTest/StandaloneLinux64_Mono2x/test
  build-and-create-package:
    parameters:
      unity_version: {type: string}
      unity_license: {type: string}
    executor:
      name: unity
      version: << parameters.unity_version >>
    steps:
      - checkout
      - unity_activate:
          unity_version: << parameters.unity_version >>
          unity_license: << parameters.unity_license >>
      - run:
          name: Export unitypackage
          command: /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -projectPath . -executeMethod PackageExporter.Export
          working_directory: .
      - store_artifacts:
          path: ./UniRx.Async.unitypackage
          destination: /UniRx.Async.unitypackage
workflows:
  version: 2
  build-unity:
    jobs:
      - build-and-create-package:
          unity_version: 2019.3.0a2
          unity_license: ${UNITY_LICENSE_2019_3}
      - build-and-test:
          unity_version: 2019.3.0a2
          unity_license: ${UNITY_LICENSE_2019_3}
      - build-and-test:
          unity_version: 2019.2.0b2
          unity_license: ${UNITY_LICENSE_2019_2}
      - build-and-test:
          unity_version: 2019.1.3f1
          unity_license: ${UNITY_LICENSE_2019_1}
      - build-and-test:
          unity_version: 2018.4.0f1
          unity_license: ${UNITY_LICENSE_2018_4}
      # UniTask minimum support version is 2018.3(C# 7.x)
      - build-and-test:
          unity_version: 2018.3.14f1
          unity_license: ${UNITY_LICENSE_2018_3}