label-selector | LabelSelector JavaScript object that understand | Content Management System library

I am not completely new to selenium but I cannot work this out. I am supposed to do a basket automation and I have troubles at the first page.

I am supposed to fill three input boxes at first to proceed to the actual order but I fail at the first input. We have unique ids for almost every input so it should not be too hard to find it but somehow it is.

I have two applications, nginx and redis, where nginx uses redis to cache some data so the redis address must be configured in nginx.

On the one hand, I could first apply the redis deployment and get its IP and then apply the nginx deployment to set up the two application in my minikube.

But on the other, to simplify installation in the Kubernetes Dashboard for QA, I want to create a single Kubernetes YAML file (like GoogleCloudPlatform/microservices-demo/kubernetes-manifests.yaml) to deploy these two applications on two diverse Pods. However, if I do it by means of Environment Variables, I cannot get the redis address.

So how do I achieve it?

I'm writing a script that uses the k8s.io/client-go library (godocs here) to manipulate Deployments. In particular, I want to add a label selector to every Deployment in my cluster. Deployment label selectors are immutable. So my approach is to:

1. Create a copy of each Deployment with the only difference being the name is suffixed with "-temp". This is to minimize downtime of existing Deployments.
2. Delete the original Deployments.
3. Recreate the original Deployments with the only difference being an additional label selector.
4. Delete the temporary Deployments.

I can't just use the client-go library to go through steps 1-4 sequentially because I only want to go onto the next step when the API server considers the previous step to be done. For example, I don't want to do step 3 until the API server says the original Deployments have been deleted. Otherwise, I'll get the error that the Deployment with the same name already exists.

What's the best way to use the client-go library to detect when a Deployment is done being created and deleted and to attach callback functions? I came across the following packages.

• watch
• informers
• cache/informers

But I'm not sure what the differences are between them and which one to use.

I read examples of watch here and informer here. Here's two related SO questions.

It seems like watch provides a lower-level way to watch for changes to resources and receive events about changes. Seems like using the SharedInformerFactory to create a SharedInformer is the way to go.

So far I have

I have a 3-state togglable button. It's an input type=range, I need to write automatic test for my application. Can someone help me to find a way toggling the button in robot framework? Is there any keyword for doing such things?

Here is the code of my button:

I have a traefik.toml file defined as part of my traefik configmap. The snippet below is the kubernetes endpoint configuration with a labelselector defined: