steps:
  - task: NodeTool@0
    inputs:
      versionSpec: '10.15.1'

  - script: |
      set -e
      sudo apt-get update
      sudo apt-get install -y libxkbfile-dev pkg-config libsecret-1-dev libxss1 dbus xvfb libgtk-3-0 libkrb5-dev #{{SQL CARBON EDIT}} add kerberos dep
      sudo cp build/azure-pipelines/linux/xvfb.init /etc/init.d/xvfb
      sudo chmod +x /etc/init.d/xvfb
      sudo update-rc.d xvfb defaults
      sudo service xvfb start
    displayName: 'System Installs'

  - task: geeklearningio.gl-vsts-tasks-yarn.yarn-installer-task.YarnInstaller@3
    inputs:
      versionSpec: "1.x"

  - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
    inputs:
      keyfile: '.yarnrc, remote/.yarnrc, **/yarn.lock, !**/node_modules/**/yarn.lock, !**/.*/**/yarn.lock, !samples/**/yarn.lock'
      targetfolder: '**/node_modules, !**/node_modules/**/node_modules, !samples/**/node_modules'
      vstsFeed: 'BuildCache'

  - script: |
      set -e
      CHILD_CONCURRENCY=1 yarn --frozen-lockfile
    displayName: Install dependencies
    condition: and(succeeded(), ne(variables['CacheRestored'], 'true'))

  - task: 1ESLighthouseEng.PipelineArtifactCaching.SaveCacheV1.SaveCache@1
    inputs:
      keyfile: '.yarnrc, remote/.yarnrc, **/yarn.lock, !**/node_modules/**/yarn.lock, !**/.*/**/yarn.lock, !samples/**/yarn.lock'
      targetfolder: '**/node_modules, !**/node_modules/**/node_modules, !samples/**/node_modules'
      vstsFeed: 'BuildCache'
    condition: and(succeeded(), ne(variables['CacheRestored'], 'true'))

  - script: |
      set -e
      yarn postinstall
    displayName: Run postinstall scripts
    condition: and(succeeded(), eq(variables['CacheRestored'], 'true'))

  - script: |
      set -e
      yarn gulp mixin
    displayName: Mix in quality

  - script: |
      set -e
      yarn gulp vscode-linux-x64-min
    displayName: Build

  - script: |
      set -e
      yarn gulp install-sqltoolsservice
    displayName: Install sqltoolsservice

  - task: ArchiveFiles@2 # WHY ARE WE DOING THIS?
    displayName: 'Archive build scripts source'
    inputs:
      rootFolderOrFile: '$(Build.SourcesDirectory)/build'
      archiveType: tar
      archiveFile: '$(Build.BinariesDirectory)/source.tar.gz'

  - task: PublishBuildArtifacts@1 # WHY ARE WE DOING THIS?
    displayName: 'Publish Artifact: build scripts source'
    inputs:
      PathtoPublish: '$(Build.BinariesDirectory)/source.tar.gz'
      ArtifactName: source

  - script: DISPLAY=:10 ./scripts/test-extensions-unit.sh
    displayName: 'Run Stable Extension Unit Tests'
    condition: and(succeeded(), eq(variables['RUN_TESTS'], 'true'))

  - script: DISPLAY=:10 ./scripts/test-extensions-unit-unstable.sh
    displayName: 'Run Unstable Extension Unit Tests'
    continueOnError: true
    condition: and(succeeded(), eq(variables['RUN_UNSTABLE_TESTS'], 'true'))

  - script: |
      set -e
      yarn gulp vscode-linux-x64-build-deb
    displayName: Build Deb

  - script: |
      set -e
      yarn gulp vscode-linux-x64-build-rpm
    displayName: Build Rpm

  - task: ArchiveFiles@1 # WHY ARE WE DOING THIS?
    displayName: 'Archive files '
    inputs:
      rootFolder: '$(Build.SourcesDirectory)/../azuredatastudio-linux-x64'
      archiveType: tar
      archiveFile: '$(Build.ArtifactStagingDirectory)/azuredatastudio-linux-x64.tar.gz'

  - task: CopyFiles@2
    displayName: 'Copy Files to: $(Build.ArtifactStagingDirectory) (deb)'
    inputs:
      SourceFolder: '$(Build.SourcesDirectory)/.build/linux/deb/amd64/deb'
      Contents: '*.deb'
      TargetFolder: '$(Build.ArtifactStagingDirectory)'

  - task: CopyFiles@2
    displayName: 'Copy Files to: $(Build.ArtifactStagingDirectory) (rpm)'
    inputs:
      SourceFolder: '$(Build.SourcesDirectory)/.build/linux/rpm/x86_64/'
      Contents: '*.rpm'
      TargetFolder: '$(Build.ArtifactStagingDirectory)'

  - script: | # WHY ARE WE DOING THIS?
      set -e
      BUILD="$(Build.SourcesDirectory)/../azuredatastudio-linux-x64"
      PACKAGEJSON="$BUILD/resources/app/package.json"
      VERSION=$(node -p "require(\"$PACKAGEJSON\").version")
      COMMIT_ID=$(git rev-parse HEAD)

      echo -e "{  \"version\": \"$VERSION\", \"quality\": \"$VSCODE_QUALITY\", \"commit\": \"$COMMIT_ID\" }" > "$(Build.ArtifactStagingDirectory)/version.json"
    displayName: 'Create version.json'

  - script: | # WHY ARE WE DOING THIS?
      set -e
      for f in *
      do
      shasum -a 256 "$f" >> sha256hashes.txt
      done
    workingDirectory: '$(Build.ArtifactStagingDirectory)'
    displayName: 'Get SHA256 Hashes'
    continueOnError: true

  - task: PublishBuildArtifacts@1
    displayName: 'Publish Artifact: drop'

  - task: PublishTestResults@2
    displayName: 'Publish Test Results test-results.xml'
    inputs:
      testResultsFiles: 'test-results.xml'
      searchFolder: '$(Build.SourcesDirectory)'
    continueOnError: true
    condition: and(succeeded(), eq(variables['RUN_TESTS'], 'true'))

  - task: PublishCodeCoverageResults@1
    displayName: 'Publish code coverage from $(Build.SourcesDirectory)/.build/coverage/cobertura-coverage.xml'
    inputs:
      codeCoverageTool: Cobertura
      summaryFileLocation: '$(Build.SourcesDirectory)/.build/coverage/cobertura-coverage.xml'
      reportDirectory: '$(Build.SourcesDirectory)/.build/coverage'
    continueOnError: true

  - script: 'echo "##vso[build.addbuildtag]Scheduled" '
    displayName: 'Add scheduled tag if needed'
    condition: and(in(variables['Agent.JobStatus'], 'Succeeded'), eq(variables['Build.Reason'], 'Schedule'))

  - script: 'echo "##vso[build.addbuildtag]AutoRelease" '
    displayName: 'Add AutoRelease tag if needed copy'
    condition: and(in(variables['Agent.JobStatus'], 'Succeeded'), eq(variables['AUTO_RELEASE'], 'true'))

  - script: 'echo "##vso[build.addbuildtag]PerfTestCandidate" '
    displayName: 'Add PerfTestCandidate tag if needed'
    condition: and(in(variables['Agent.JobStatus'], 'Succeeded'), eq(variables['VSCODE_QUALITY'], 'insider'))