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GitHub - IBM/ibm-common-service-webhook: It is a pod preset mutating admission w...
source link: https://github.com/IBM/ibm-common-service-webhook
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ibm-common-service-webhook
It is a pod preset mutating admission webhook for the ibm-common-service-operator. Check the design document here. This operator is from implement of podpreset
In order to solve the a known dns issue which causes a 5 seconds dns resolving delay in the Openshift and Kubernetes.
This webhook will add dnsconfig into the pods
template:
spec:
dnsConfig:
options:
- name: single-request-reopenSupported platforms
-
Red Hat OpenShift Container Platform 4.2 or newer installed on one of the following platforms:
- Linux x86_64
- Linux on Power (ppc64le)
- Linux on IBM Z and LinuxONE
Operator versions
The operator version is 0.0.1
Quick start guide
Use the following quick start commands for building and testing the operator:
make install
Debugging guide
Use the following commands to debug the operator:
oc describe deploy <ibm-common-service-webhook pod> -n ibm-common-services
oc logs <ibm-common-service-webhook pod>
oc get MutatingWebhookConfiguration mutating-webhook-configuration -oyaml
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