Question: Trigger deployment when a different image is updated

[MPritsch]

Hello,

I have a question, whether or not it is possible to use keel to trigger a deployment, when a different image is updated.

Like an annotation keel.sh/images: some-other-image,another-image, while the image in the deployment is actually example-image.

We have a bit of a complex stack, which is deployed throughout an onprem and cloud Kubernetes. The micro service images are built via different git repos and live in separate k8s deployments. But to make sure, that we have a clean dev environment, we would want to redeploy every deployment and trigger some end2end tests.

If this is not possible with keel, could you point me to the correct tool for the job? I already wrote a gitlab-ci job which does that logic but it seems way to fragile and complex for what I want to achieve

Best regards