Comments (4)
@rtoma can you share the flags you started kube-mgmt with and the version of Kubernetes you're running against? I'm not able to reproduce this against Kubernetes v1.13 or v1.15.
{
"result": {
"kubernetes": {
"namespaces": {
"default": {
"apiVersion": "v1",
"kind": "Namespace",
"metadata": {
"creationTimestamp": "2019-10-02T12:44:16Z",
"name": "default",
"resourceVersion": "150",
"selfLink": "/api/v1/namespaces/default",
"uid": "3ed489d0-0648-4476-be9d-376a5c5298eb"
},
"spec": {
"finalizers": [
"kubernetes"
]
},
"status": {
"phase": "Active"
}
},
"kube-node-lease": {
"apiVersion": "v1",
"kind": "Namespace",
"metadata": {
"creationTimestamp": "2019-10-02T12:44:12Z",
"name": "kube-node-lease",
"resourceVersion": "8",
"selfLink": "/api/v1/namespaces/kube-node-lease",
"uid": "28f5d5f2-d739-43c9-8591-e754f925f494"
},
"spec": {
"finalizers": [
"kubernetes"
]
},
"status": {
"phase": "Active"
}
},
kube-mgmt args:
- name: kube-mgmt
image: openpolicyagent/kube-mgmt:0.10
args:
- --replicate-cluster=v1/namespaces
from kube-mgmt.
I have tested openpolicyagent/kube-mgmt:0.10-rc1
(b38f0386cfc1) on v1.13.7-gke.24
with flags:
- --replicate=v1/namespaces
- --replicate=v1/pods
- --replicate=extensions/v1beta1/ingresses
I see you used a different OPA REST endpoint. I used /v1/data/kubernetes/namespaces
and not /v1/data
.
from kube-mgmt.
Ah, interesting. Your args should be --replicate-cluster=v1/namespaces
not --replicate=...
. The --replicate-cluster
flag tells kube-mgmt the resource is cluster scoped while the --replicate
flag tells kube-mgmt the resource is namespace scoped. It seems the new version of kube-mgmt behaves slightly differently here. Nonetheless, you'll want to use --replicate-cluster
. See https://github.com/open-policy-agent/kube-mgmt#caching
RE: the OPA REST endpoint, whether you can query at /data
or /data/kubernetes/namespaces
etc. doesn't matter in this case (the underlying data is the same.)
If you're able to test out v0.10 with the updated flag and let me know that would great (but I understand if you've got other things to do :D)
from kube-mgmt.
Verified with kube-mgmt:0.10 with --replicate-cluster=v1/namespaces
and everything is fine. Closing.
from kube-mgmt.
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from kube-mgmt.