The minimal image with web-server for debugging Kubernetes
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The minimal image with web-server for debugging Services in Kubernetes
docker run --rm -d -p 80:8080 orginux/pod-info
$ curl localhost:80
Hostname: 837b80954f04
IP: 172.17.0.2
URI: /
Create Deployment
export DEPLOY_NAME="example"
kubectl create deployment $DEPLOY_NAME --image=orginux/pod-info
Optional scaling
kubectl scale deployment $DEPLOY_NAME --replicas=5
Ceate Service
kubectl expose deployment $DEPLOY_NAME --port=80 --target-port=8080 --name=${DEPLOY_NAME}-service --type=LoadBalancer
Or forward port
kubectl port-forward deployment/${DEPLOY_NAME} 8080:8080
Get content
$ curl http://external-ip/debug
Hostname: deploy-name-5757fb5f64-k4jzv
IP: 10.0.8.7
Namespace: default
URI: /debug
Content type
Image
Digest
Size
3.2 MB
Last updated
over 5 years ago
docker pull orginux/pod-info