kubectl create pod from image code example

Example 1: kubectl get pods

# Get pods in default namespace
kubectl get pods

#Get Pods in my-namespace
kubectl get pods -n my-namespace

#Get Pods in all namespaces
kubectl get pods --all-namespaces

Example 2: kubectl get pod by node

kubectl get pods --all-namespaces -o wide --field-selector spec.nodeName=<node>

Example 3: kubectl create pod

kubectl run <pod-name> --image=<image> --restart=Never

Example 4: kubectl describe to yaml

kubectl describe <type> <name> -o yaml

Example 5: how to login to docker inside kubernetes cluster

kubectl create secret docker-registry regcred --docker-server=<your-registry-server> --docker-username=<your-name> --docker-password=<your-pword> --docker-email=<your-email>