-
  branches:
    only:
      - release
      - /v\d\.\d\.\d/
    except:
      - master

  os: Visual Studio 2017

  configuration: release

  platform:
    - x86

  version: "{build}"

  build: off

  clone_folder: c:\projects\node_modules\node-sass

  # http://www.wintellect.com/devcenter/jrobbins/pdb-files-what-every-developer-must-know
  # http://help.appveyor.com/discussions/kb/32-how-to-build-on-logical-drive-created-by-subst
  init:
    - cmd: >-
        subst s: c:\projects
    - ps: set-location -path s:\node_modules\node-sass

  cache:
    - '%userprofile%\.node-gyp'
    - '%AppData%\npm-cache'

  environment:
    SKIP_SASS_BINARY_DOWNLOAD_FOR_CI: true
    matrix:
      - nodejs_version: 12
        GYP_MSVS_VERSION: 2017
        APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      - nodejs_version: 14
        GYP_MSVS_VERSION: 2017
        APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
      - nodejs_version: 15
        GYP_MSVS_VERSION: 2019
        APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
      - nodejs_version: 16
        GYP_MSVS_VERSION: 2019
        APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019

  install:
    # https://www.appveyor.com/docs/lang/nodejs-iojs/#installing-any-version-of-nodejs-or-iojs
    - ps: Update-NodeJsInstallation (Get-NodeJsLatestBuild $env:nodejs_version) $env:platform
    - node --version
    - npm --version
    - npm install

  test: off

  before_deploy:
    # Save artifacts with full qualified names of binding.node and binding.pdb
    # (which we use in node-sass-binaries repo)
    - ps: >-
        Get-ChildItem .\vendor\**\*.node | % {
           ( $BindingName = $_.FullName ).Split('\\') |
             Select-Object -Last 2 | Select-Object -First 1 } |
               .{ process { (
                  @( $BindingName,
                       ( ( $_, "binding.node" ) -join '_' ) ),
                  @( ".\build\Release\binding.pdb",
                       ( ( $_, "binding.pdb" ) -join '_' ) )
               ) } } | % { Push-AppveyorArtifact $_[0] -FileName $_[1] }

  deploy:
    - provider: GitHub
      description: $(APPVEYOR_REPO_COMMIT_MESSAGE_EXTENDED)
      artifact:
      auth_token:
        secure: IZIifH990iABY3PQUtkRscTU/NOyYYwptGB6B1y2b618vpphV/2KD/4IWJzSAYAi
      on:
        appveyor_repo_tag: true       # deploy on tag push only