We've started publishing our .NET API Client library via NuGet
. While each build is published to a private MyGet
repository, we wanted to approve the versions that get published to the primary NuGet feed, including a chance to bump up version numbers based on semantic versioning concerns before the world started using a particular build.
There is a Promoted Builds Plugin
available for Jenkins that allows action to be taken on a build based on criteria that include "manual approval", and it turns out this plugin is pretty easy to setup for this need:
- Set a Jenkins variable for your NuGet API key. I set it in Jenkins' global configuration.
- Make sure NuGet is available to your build process. Perhaps check in the .nuget directory with the EXE. We have a separate repo that contains solely the nuget tool, which we clone before use.
- Install the Promoted Builds Plugin from Jenkins' management page.
- Have your job produce a .nupkg file (With symbols!) and archive it as an artifact.
- Setup the promotion job.
- We chose to wait for both manual approval AND the completion of downstream tests.
- Setup a promoted job step to copy the .nupkg artifacts from the main job. Specify the jenkins variable $PROMOTED_JOB for the build number of the upstream job.
- In a shell or batch step, call NuGet.exe push $NUPKG $NUGET_API_KEY
Once that's done, you can touch off the promotion from the job's "Promotion Status" screen, as well as view the promotion job status and log.