OSSでのAzure Pipelinesを試してみたけど、なかなか良いかも。CircleCIのOSS向けだとmacOSジョブは同時に1個しか走らないけど、これはちゃんと10個まで同時に走るみたい。 https://azure.microsoft.com/en-us/blog/announcing-azure-pipelines-with-unlimited-ci-cd-minutes-for-open-source/

Announcing Azure Pipelines with unlimited CI/CD minutes for open s...

With the introduction of Azure DevOps today, we’re offering developers a new CI/CD service called Azure Pipelines that enables you to continuously build, test, and deploy to any platform or cloud.