steps:
  - script: |
      mkdir -p .build
      echo -n $BUILD_SOURCEVERSION > .build/commit
      echo -n $VSCODE_QUALITY > .build/quality
      echo -n $ENABLE_TERRAPIN > .build/terrapin
    displayName: Prepare compilation cache flag

  - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
    inputs:
      keyfile: "build/.cachesalt, .build/commit, .build/quality, .build/terrapin"
      targetfolder: ".build, out-build, out-vscode-min, out-vscode-reh-min, out-vscode-reh-web-min"
      vstsFeed: "npm-vscode"
      platformIndependent: true
      alias: "Compilation"

  - script: |
      set -e
      exit 1
    displayName: Check RestoreCache
    condition: and(succeeded(), ne(variables['CacheRestored-Compilation'], 'true'))

  - task: NodeTool@0
    inputs:
      versionSpec: "12.14.1"

  - task: geeklearningio.gl-vsts-tasks-yarn.yarn-installer-task.YarnInstaller@2
    inputs:
      versionSpec: "1.x"

  - task: AzureKeyVault@1
    displayName: "Azure Key Vault: Get Secrets"
    inputs:
      azureSubscription: "vscode-builds-subscription"
      KeyVaultName: vscode

  - script: |
      set -e
      cat << EOF > ~/.netrc
      machine github.com
      login vscode
      password $(github-distro-mixin-password)
      EOF

      git config user.email "vscode@microsoft.com"
      git config user.name "VSCode"
    displayName: Prepare tooling

  - script: |
      set -e
      git remote add distro "https://github.com/$(VSCODE_MIXIN_REPO).git"
      git fetch distro
      git merge $(node -p "require('./package.json').distro")
    displayName: Merge distro

  - script: |
      npx https://aka.ms/enablesecurefeed standAlone
    displayName: Switch to Terrapin packages
    timeoutInMinutes: 5
    condition: and(succeeded(), eq(variables['ENABLE_TERRAPIN'], 'true'))

  - script: |
      echo -n "web" > .build/arch
    displayName: Prepare yarn cache flag

  - task: 1ESLighthouseEng.PipelineArtifactCaching.RestoreCacheV1.RestoreCache@1
    inputs:
      keyfile: ".build/arch, .build/terrapin, build/.cachesalt, .yarnrc, remote/.yarnrc, **/yarn.lock, !**/node_modules/**/yarn.lock, !**/.*/**/yarn.lock"
      targetfolder: "**/node_modules, !**/node_modules/**/node_modules"
      vstsFeed: "npm-vscode"

  - script: |
      set -e
      export CHILD_CONCURRENCY="1"
      for i in {1..3}; do # try 3 times, for Terrapin
        yarn --frozen-lockfile && break
        if [ $i -eq 3 ]; then
          echo "Yarn failed too many times" >&2
          exit 1
        fi
        echo "Yarn failed $i, trying again..."
      done
    displayName: Install dependencies
    condition: and(succeeded(), ne(variables['CacheRestored'], 'true'))

  - task: 1ESLighthouseEng.PipelineArtifactCaching.SaveCacheV1.SaveCache@1
    inputs:
      keyfile: ".build/arch, .build/terrapin, build/.cachesalt, .yarnrc, remote/.yarnrc, **/yarn.lock, !**/node_modules/**/yarn.lock, !**/.*/**/yarn.lock"
      targetfolder: "**/node_modules, !**/node_modules/**/node_modules"
      vstsFeed: "npm-vscode"
    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
      node build/azure-pipelines/mixin
    displayName: Mix in quality

  - script: |
      set -e
      VSCODE_MIXIN_PASSWORD="$(github-distro-mixin-password)" \
        yarn gulp vscode-web-min-ci
    displayName: Build

  - script: |
      set -e
      AZURE_STORAGE_ACCOUNT="$(web-storage-account)" \
      AZURE_STORAGE_ACCESS_KEY="$(web-storage-key)" \
        node build/azure-pipelines/upload-cdn.js
    displayName: Upload to CDN

    # upload only the workbench.web.api.js source maps because
    # we just compiled these bits in the previous step and the
    # general task to upload source maps has already been run
  - script: |
      set -e
      AZURE_STORAGE_ACCESS_KEY="$(ticino-storage-key)" \
        node build/azure-pipelines/upload-sourcemaps out-vscode-web-min out-vscode-web-min/vs/workbench/workbench.web.api.js.map
    displayName: Upload sourcemaps (Web)

  - script: |
      set -e
      AZURE_DOCUMENTDB_MASTERKEY="$(builds-docdb-key-readwrite)" \
      AZURE_STORAGE_ACCESS_KEY_2="$(vscode-storage-key)" \
      VSCODE_MIXIN_PASSWORD="$(github-distro-mixin-password)" \
      ./build/azure-pipelines/web/publish.sh
    displayName: Publish