Last week, our team decided to move all separate .NET projects into a single solution. Because we were already using Azure DevOps with separate build pipelines for each project, we looked into the possibility to only trigger builds whenever there are changes to a specific project. This, to prevent the build agents from rebuilding the entire solution on every commit.
Because our source repository is a locally hosted Git one, we do not have the niceties of using path filters, so we resorted to using a Powershell task to determine if all upcoming tasks should be skipped, using a custom condition (explained in this SO question).
Now, on every commit, all builds are triggered, but the builds resolve for themselves if they should continue to build and (more importantly) if they should publish a build artifact at the end. An example of such a skipped build is below:
However, every time such a build 'succeeds', a new artifact is created, even though the publish artifact task is skipped. The problem is that all our release pipelines are triggered when a build pipeline creates an artifact. So every time a build is skipped like shown above, the release pipeline triggers and tries to deploy the artifact. But it fails, because the artifact it uses to deploy does not really exist (it seems like it is empty, and the build pipeline actually doesn't mention an artifact on the Summary tab), so any operations on the artifact fail in the release pipeline.
Our release pipelines are set to trigger on source type build artifact, for the corresponding build pipeline, with the default version parameter set to latest.
How is it possible that, even though the publish artifact task is skipped, the release pipeline still triggers and tries to deploy an empty artifact?
