kubectl apply code example

Example 1: kubectl delete all pods

kubectl delete --all pods

Example 2: kubectl list context

# list kubernets contexts
kubectl config get-contexts

Example 3: 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 4: kubernetes get deployments

# Get pods in default namespace
kubectl get deployments

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

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

Example 5: kubectl restart deployment

kubectl rollout restart deployment yourDeploymentName

Example 6: kubectl apply

kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0/aio/deploy/recommended.yaml