Sync cloudprovider configmap#206
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cc @staebler @openshift/sig-storage |
| const ( | ||
| targetNamespaceName = "openshift-kube-controller-manager" | ||
| cloudProviderConfFilePath = "/etc/kubernetes/static-pod-resources/configmaps/cloud-config/config" | ||
| configNamespace = "openshift-config" |
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@derekwaynecarr I think we want this to be openshift-config-managed to be consistent for all clouds and allow future filtering, right?
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Okay, if this has to change https://github.com/openshift/installer/pull/1516/files#diff-8db489d59cedb0a4f04c7546779f58a2R68 should be updated to reflect new location right?
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The documentation of Infrastructure should change, too, then.
https://github.com/openshift/api/blob/d2f01e7b77a6fc78b328db20285423838419fef7/config/v1/types_infrastructure.go#L28
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| sourceCloudConfigMap := infrastructure.Spec.CloudConfig.Name | ||
| sourceCloudConfigNamespace := configNamespace | ||
| if len(sourceCloudConfigMap) == 0 { |
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In this case, I think we need to sync an empty location to clear the destination. Can you have a look at the godoc on syncconfigmap?
| recorder.Warningf("ObserverCloudProviderNames", "Failed setting cloud-config : %v", err) | ||
| errs = append(errs, err) | ||
| } | ||
| return observedConfig, errs |
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just before returning, can you look for a diff between the prevconfig and the newconfig and emit an event. @mfojtik probably has an example.
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^ does this work or did you mean deep comparsion of actual cloudprovider configuration?
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| cloudProviderConfPath := []string{"extendedArguments", "cloud-config"} | ||
| previouslyObservedConfig := map[string]interface{}{} | ||
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| existinCloudConfig, _, err := unstructured.NestedStringSlice(existingConfig, cloudProviderConfPath...) |
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s/existinCloudConfig/existingCloudConfig/
| return previouslyObservedConfig, errs | ||
| case configv1.AWSPlatform: | ||
| cloudProvider = "aws" | ||
| case configv1.VSpherePlatform: |
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Can you please add support for Azure platform as well
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I can't add support for Azure in this PR. Because it was decided that applying a opaque configmap as a cloudprovider config will only be supported for vsphere for the time being. For other cloudproviders, plan is to validate and support only options we know work.
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Also delete configmap if it is removed in source
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I have verified and validated that vsphere cloudprovider configuration for controller-manager in 4.1 works after this PR. I was able to provision and attach/detach PVCs successfully in a working cluster. @derekwaynecarr @deads2k PTAL. |
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/lgtm |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: deads2k, gnufied The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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This PR still depends on openshift/installer#1516 for actual
Infrastructureobject to be populated.cc @deads2k