I have logged in to the Docker hub using the CLI command: docker login. Entered username and password and I can pull and push images to Docker hub. However, my K8S can’t. I am trying to apply a deployment that should pull those images into its pods but I got the following error when running ..
Let’s say that we have a Node app running inside a Docker container and listening on port 3000. We want to expose this app to be accessible in the browser, also in port 3000. So we do port forwarding like this: docker run -p <port>:<targetPort> my-image // for example: 3000:3000 So docker knows on which ..