Configuration Repo

What to expect

By storing configuration in source control we get all of the benefits that go along with it (versioning, change history, etc.) The cost is that it takes time to see the changes take affect.

In this guide you will learn how to:

  • Create a GitHub repo for storing Spinnaker’s configuration files.
  • Packages the configuration files.
  • Publish the artifacts to a central repository.

GitHub Repo

We start by forking the example repo from the Armory GitHub organization here: After forking, you can find the Spinnaker configuration -local.yml files in ./deb-config/spinnaker/config.

Understanding config files.

Spinnaker uses Spring’s configuration files. With the default Armory Spinnaker installation, files are sourced in the following order, where a following file will replace the predecessors settings.


Subservices will sometimes also source variables in a similar order, for example igor:



The forked repo is set up to build a deb package out of the configuration files. You can see how this works in ./ The system you use to build will need to have Docker installed and available. If you are using Jenkins then you can look at ./Jenkinsfile as an example. This is the flow you need to create in the build system:

  • ./ executes and puts the artifacts in build/distributions/*.deb
  • The deb is uploaded to a central artifact store.

If you are using Jenkins, make sure to artifact the deb package. This is what tells Spinnaker which version of your package to use.


If you do not already have a central artifact repository system you might want to check out Deb S3.


After the deb package is built and published to your central artifact repository you should verify that Spinnaker will be able to download it. To do this, SSH to one of the Spinnaker instances using the keys you provided during the installation. While connected, try to pull the artifact manually.