I am deploying the sample bookshelf node app (https://cloud.google.com/nodejs/tutorials/bookshelf-on-container-engine). This app does OAUTH2 callback.
My question is where do I get the IP Address of the Load Balancer and does it change every time I push a new docker image? Can I specify a DNS Entry for the LB and use that to register in the Google Oauth2 callback.
"OAUTH2_CALLBACK": "http://<service ip address>/auth/google/callback",Here is my service.yaml file
apiVersion: v1
kind: Service
metadata:
name: bookshelf-frontend
labels:
app: bookshelf
tier: frontend
spec:
type: LoadBalancer
ports:
- port: 80
targetPort: http-server
selector:
app: bookshelf
tier: frontendThanks,
If you already have kubectl configured to access your cluster, you should be able to find the ip address of the service with:
$ kubectl get servicesA Service is separate from actual Deployment. The cluster-ip of the service will not change unless you make changes to the Service.
If you are accessing a service internally, you can specify the service name rather than cluster-ip address.
E.g,
$ kubectl get services
NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
elasticsearch 10.3.247.13 <none> 9200/TCP 9dA deployment config accessing this service:
output {
elasticsearch {
hosts => "elasticsearch:9200"
}
}