K8s sandbox
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apiVersion: apps/v1
kind: Deployment
metadata:
name: testnginx-deployment
namespace: test
spec:
selector:
matchLabels:
app: testnginx
replicas: 2
template:
metadata:
labels:
app: testnginx
spec:
containers:
- name: nginx
image: nginx:latest
ports:
- containerPort: 80
---
apiVersion: v1
kind: Service
metadata:
name: testnginx-service
spec:
type: NodePort
selector:
app: testnginx
ports:
# By default and for convenience, the `targetPort` is set to the same value as the `port` field.
- port: 80
targetPort: 80
# Optional field
# By default and for convenience, the Kubernetes control plane will allocate a port from a range (default: 30000-32767)
nodePort: 30007
curl -H "Host: cafe.example.com" http://127.0.0.1:30007