.vsts-skia.yml

jobs:
- job: SkiaLib_WebAssembly
  container: unoplatform/wasm-build:2.1.1

  pool:
    vmImage: 'ubuntu-latest'

  strategy:
    matrix:
      1_39_11:
        EMSCRIPTEN_VERSION: 1.39.11

      1_40_0:
        EMSCRIPTEN_VERSION: 1.40.0

      2_0_5:
        EMSCRIPTEN_VERSION: 2.0.5

      2_0_6:
        EMSCRIPTEN_VERSION: 2.0.6

      2_0_9:
        EMSCRIPTEN_VERSION: 2.0.9

      2_0_11:
        EMSCRIPTEN_VERSION: 2.0.11

  steps:
  - checkout: self
    clean: true
    submodules: recursive

  - bash: |
      cd ~
      echo Installing emscripten $(EMSCRIPTEN_VERSION)
      git clone --branch $(EMSCRIPTEN_VERSION) https://github.com/emscripten-core/emsdk
      cd ~/emsdk
      ./emsdk install $(EMSCRIPTEN_VERSION)
      ./emsdk activate $(EMSCRIPTEN_VERSION)

    displayName: 'Setup Emscripten'

  - bash: |
      cd $(build.sourcesdirectory)/externals/skia
      python tools/git-sync-deps
      ./bin/fetch-gn

    displayName: Sources Setup
    
  - bash: |
      cd $(build.sourcesdirectory)/externals/skia
      source ~/emsdk/emsdk_env.sh
      $(build.sourcesdirectory)/scripts/wasm-generate.sh

    displayName: 'Running build'
    env:
      BUILD_SOURCESDIRECTORY: "$(build.sourcesdirectory)"

  - task: CopyFiles@2
    displayName: 'Publish Wasm Binaries'
    inputs:
      SourceFolder: $(build.sourcesdirectory)/externals/skia/out/canvaskit_wasm
      Contents: 'libSkiaSharp.a'
      TargetFolder: $(build.artifactstagingdirectory)/libSkiaSharp.a/$(EMSCRIPTEN_VERSION)
      CleanTargetFolder: false
      OverWrite: false
      flattenFolders: false

  - task: PublishBuildArtifacts@1
    condition: always()
    inputs:
      PathtoPublish: $(build.artifactstagingdirectory)
      ArtifactName: canvaskit_wasm
      ArtifactType: Container