[Kubernetes] Pods with YAML

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YAML in K8S

apiVersion: v1 # v1 | apps/v1 # mandatory
kind: Pod # Pod | | Service | ReplicaSet | Deployment # mandatory
metadata: # mandatory
  name:
  labels:
      key: value
spec: # mandatory
  containers:
      - name: nginx-container
        image: nginx

$ kubectl create -f pod-definition.yaml

kubectl get pods

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Example

# pod.yaml
apiVersion: v1
kind: Pod
metadata:
  name: nginx
  labels:
    app: nginx
    tier: frontend
spec:
  containers:
  - name: nginx
    image: nginx

kubectl apply -f pod.yaml
kubectl describe pod nginx

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