Fabric8 java library to edit existing resource
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Fabric8 java library to edit existing resource
I want to edit an ingress to have another path as follows
Existing Ingress :
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: test-ingress
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /
spec:
rules:
- http:
paths:
- path: /testpath
backend:
serviceName: test
servicePort: 80
Updated Ingress:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: test-ingress
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /
spec:
rules:
- http:
paths:
- path: /testpath
backend:
serviceName: test
servicePort: 80
- path: /newPath
backend:
serviceName: newService
servicePort: 80
I want to add a new backend to a new path for an existing ingress. I am using the fabric8 java library to achieve this as follows
kubernetesClient.extensions().ingresses().inNamespace(my-env)
.withName(ingressName).edit().editOrNewSpec().editFirstRule().editHttp()
.addNewPathLike(path).withNewBackendLike(ingressBackend);
This is replacing the existing path and backend.
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: test-ingress
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /
spec:
rules:
- http:
paths:
- path: /newPath
backend:
serviceName: newService
servicePort: 80
What am I missing?
1 Answer
1
I believe you need to use addToPaths(path) instead. Something like this:
addToPaths(path)
kubernetesClient.extensions().ingresses().inNamespace(my-env)
.withName(ingressName).edit().editOrNewSpec().editFirstRule().editHttp()
.addToPaths(path).withNewBackendLike(ingressBackend);
More info here
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