How to edit deployments

Kubernetes
#1

Following the Kubernets for Beginners course. I’m at LAB Deployments.
Question 10: Create a new Deployment using the 'deployment-definition-1.yaml’file located at /root/. There’s an issue with file so try to fix it. (name is deployment-1)

I am simply unable to edit the yaml file, I don’t understand. I try similar commands like in previous lessons to edit yaml file for pods/replicasets but none of them allow me now to edit this deployment yammer file…

I keep getting errors that there is no resource type “deployment-definition-1” or "deployments.apps deployment-1 not found.
Unfortunately there is no Lab video available like for the previous labs, and in the demo nothing is mentioned about editing deployment yaml files.

#2

Okay, I found out I was mixing up things a bit. Managed to edit the file finally with vim and all went ok.

#3

Always check the hints in the quiz portal and you can find the value for ‘kind’ is incorrect. It should be ‘Deployment’ with a capital ‘D’ then apply the changes:

kubectl apply -f /root/deployment-definition-1.yaml