Skip to content

Deployments

Deployment

upgrade pods

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
apiVersion: apps/v1
kind: Deployment
metadata:
  name: myapp-deployment
  labels:
    app: myapp
    type: front-end
spec:
 template:
    metadata:
      name: myapp-pod
      labels:
        app: myapp
        type: front-end
    spec:
     containers:
     - name: nginx-container
       image: nginx
 replicas: 3
 selector:
   matchLabels:
    type: front-end

kubectl create -f deployment.yml kubectl get deployments because it automaticly creates replicasets kubectl get replicas

kubectl get pods

kubectl get all

Describe

kubectl describe deployment name

create deployment manually

kubectl create deployment webapp --image=kodekloud/webapp-color --replicas=3