kubectl pods namespace code example

Example 1: kubectl switch namespace command

kubectl config set-context --current --namespace=<insert-namespace-name-here>
# Validate it
kubectl config view --minify | grep namespace:

Example 2: k8s create namespace

# cli
kubectl create ns test-namespace

# or in yaml
---
apiVersion: v1
kind: Namespace
metadata:
  name: test-namespace

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