pesy/azure-ci-template/publish-build-cache.yml

"Esy Pesy" - Your Esy Assistant.

# Steps for publishing project cache

steps:
  - task: PublishBuildArtifacts@1
    displayName: 'Cache: Upload install folder'
    condition: and(succeeded(), eq(variables['Build.SourceBranch'], 'refs/heads/master'))
    inputs:
        pathToPublish: '$(ESY__CACHE_INSTALL_PATH)'
        artifactName: 'cache-$(Agent.OS)-install'
        parallel: true
        parallelCount: 8