Open mallikkml opened 2 years ago
Even glooct check fails with below error:
# glooctl check **Warning: Could not determine gloo server versions (is Gloo running outside of kubernetes?): deployments.apps is forbidden: User "XXXXXXXXXXXXX" cannot list resource "deployments" in API group "apps" in the namespace "gloo-system" Error: 1 error occurred:
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Gloo Edge Version
1.9.x
Kubernetes Version
1.21.x
Describe the bug
We use kubernetes in our devops pipeline, when we try installing gloo on a kubernetes container it fails with following error:
Warning: Could not determine gloo server versions (is Gloo running outside of kubernetes?): deployments.apps is forbidden: User "XXXXXXXXXXXX" cannot list resource "deployments" in API group "apps" in the namespace "gloo-system"
After lot of investigation found that, this is happening due to a environment variable (KUBERNETES_SERVICE_PORT=443) set inside kubernetes container.
After unset KUBERNETES_SERVICE_PORT environment variable, gloo install works as expected.
PS: This issue happens only inside a kubernetes container, works fine on a standard VM.
Steps to reproduce the bug
Try installing glooctl install gateway inside a kubernetes container.
Even version command shows warning when KUBERNETES_SERVICE_PORT environment variable is set.
_# echo $KUBERNETES_SERVICEPORT 443
# glooctl version Warning: Could not determine gloo server versions (is Gloo running outside of kubernetes?): deployments.apps is forbidden: User "system:serviceaccount:opsplane:default" cannot list resource "deployments" in API group "apps" in the namespace "gloo-system" Client: {"version":"1.9.10"} Server: version undefined, could not find any version of gloo running
_# unset KUBERNETES_SERVICEPORT
# glooctl version Client: {"version":"1.9.10"} Server: {"type":"Gateway","kubernetes":{"containers":[{"Tag":"1.9.10","Name":"discovery","Registry":"quay.io/solo-io"},{"Tag":"1.9.10","Name":"gateway","Registry":"quay.io/solo-io"},{"Tag":"1.9.10","Name":"gloo-envoy-wrapper","Registry":"quay.io/solo-io"},{"Tag":"1.9.10","Name":"sds","Registry":"quay.io/solo-io"},{"Tag":"1.10.6","Name":"proxyv2","Registry":"docker.io/istio"},{"Tag":"1.9.10","Name":"gloo","Registry":"quay.io/solo-io"}],"namespace":"gloo-system"}}
Expected Behavior
glooctl install gateway should work inside a kubernetes container
Additional Context
No response