How to update TriggerMesh
Below is a breakdown of the main TriggerMesh components that have their own release cycles and hence their own versioning:
- TriggerMesh components (sources, targets, transformations...) and their Kubernetes CRDs and controllers, see triggermesh/triggermesh
- The TriggerMesh Brokers and their CRDs and controllers, see triggermesh/triggermesh-core and triggermesh/brokers
- The command line interface
tmctl, see triggermesh/tmctl
When TriggerMesh makes minor or major releases, the umbrella version number used is that of triggermesh/triggermesh.
With that in mind, here is what you need to know when updating these components, for example if a new release includes fixes or features you'd like to access.
There are different ways to update
tmctl, depending on you operating system and how you installed
- If you used
homebrew, you can run
brew upgrade triggermesh/cli/tmctl
- If you used one of the pre-built binaries, you can replace the existing binary with the new one. The script provided with
curl -sSfL https://raw.githubusercontent.com/triggermesh/tmctl/HEAD/hack/install.sh | shwill do this automatically
tmctl will not impact the versions of TriggerMesh components it uses.
To update the version of components used by
tmctl, you need to update
tmctl configuration to point to the version of the TriggerMesh components you want it to use.
You can view the current version used with the
tmctl version command, which produces the following output:
CLI: Version: v1.0.0 Commit: 08be377e0f5fb77cee7fdd2d0ad026297245b8eb OS/Arch: darwin/arm64 TriggerMesh: Components version: v1.22.0 Docker: Docker Desktop 4.6.1 (76265)
To switch to another version of the TriggerMesh components, you can use the command:
If you install tmctl using brew, you can uninstall it with the following command:
If you installed tmctl using a pre-built binary, you can uninstall it by running the following commands:
Updating TriggerMesh on K8s
If you've installed an older version of TriggerMesh, you can simply update it by following the installation guide with the latest versions of the CRDs and controllers or by using the latest helm chart.
Please carefully read the release notes before performing an update. There maybe be backwards incompatible changes to components that require changes to your configurations. It is your responsibility as the user to make any necessary migrations.