upgrade

README

Test Overview

• Internet needed for tests to run
• All upgrade tests run twice.
  • current minor last patch -> current code (ex: 1.12.3 -> 1.12.4)
  • previous minor latest patch -> current code (ex 1.11.latest -> 1.12.4)
• Each upgrade test installs gloo, upgrades CRDs and then upgrades gloo
• Each test runs a data setup and validation on installation of gloo and on upgrade of gloo

Running Tests

• You will need to generate the _test and _output folders in order to run these tests locally
  • running ./ci/deploy-to-kind-cluster.sh is an easy way to set up your environment to run the tests
• If you are debugging and cancel the test early there may be leftover pods and namespace resources, these commands can help clean things up for you

remove gloo-system namespace resources and crds

kubectl delete ns gloo-system && kubectl delete crd --all

delete old roles and bindings

You may not need to run all of these as some roles are only created for enterprise installations

kubectl delete clusterrolebinding,clusterrole -l app=gloo
kubectl delete clusterrolebinding,clusterrole -l app.kubernetes.io/instance=gloo
kubectl delete clusterrolebinding,clusterrole -l app=glooe-prometheus 
kubectl delete clusterrolebinding,clusterrole -l app.kubernetes.io/instance=gloo-ee

Documentation

Index

• func GetUpgradeVersions(ctx context.Context, repoName string) (lastMinorLatestPatchVersion *versionutils.Version, ...)

Functions

func GetUpgradeVersions

func GetUpgradeVersions(ctx context.Context, repoName string) (lastMinorLatestPatchVersion *versionutils.Version, currentMinorLatestPatchVersion *versionutils.Version, err error)

GetUpgradeVersions for the given repo. This will return the lastminor, currentminor, and an error This may return lastminor + currentminor, or just lastminor and an error or a just an error