Change a parameter

Suppose you want to overwrite an inventory parameter for a cluster or tenant.

  1. Compile the cluster first (don’t push your changes to git yet)

  2. Open your editor and edit the files you need to change.

    • If you want to overwrite an inventory parameter for a tenant or cluster, edit the appropriate file in inventory/classes/<tenant-id>.

    • If you want to adjust a parameter for a Kubernetes distribution or cloud provider, edit the appropriate file in inventory/classes/global.
    You can compile the catalog locally to verify your changes with commodore catalog compile $CLUSTER_ID --local.
    If you want to locally test adding a component to a cluster, please see the Commodore how-to on adding components to a cluster in local mode.

  3. Navigate into the tenant or global directory, depending on which files you’ve edited, and commit your changes.

    pushd inventory/classes/<tenant-id>
git status
git add *
git commit
git push
popd

  4. Compile the catalog again and push

    commodore catalog compile $CLUSTER_ID --push --interactive
# Cleanup
popd
rm -rf "${dir}"