Non Watched Namespace Labeled selectors #515
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It will now update all resources if a namespace has been added.
kdorosh
reviewed
Aug 19, 2022
kdorosh
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Aug 19, 2022
kdorosh
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Aug 19, 2022
pkg/code-generator/codegen/templates/snapshot_emitter_template.go
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with the selectors
… into labeled-selectors
nfuden
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Aug 29, 2022
pkg/code-generator/codegen/templates/snapshot_emitter_template.go
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nfuden
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Aug 29, 2022
kdorosh
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Aug 30, 2022
kdorosh
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Aug 30, 2022
… into labeled-selectors
jackstine
commented
Sep 22, 2022
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| rc.namespaceLock.Lock() | ||
| rc.namespaceWhitelist = append(rc.namespaceWhitelist, namespace) | ||
| rc.namespaceLock.Unlock() | ||
| return nil | ||
| } |
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should we consider getting rid of this white list?
jackstine
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Sep 22, 2022
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| // Note it might be best to use this as a Singleton instead of a Structure | ||
| // if a Singleton suggestion is proposed, then Register will no long be needed, | ||
| // and we can just use Register New Namespace. Also this would clear up some mutexes, that are being used. |
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Do we want to consider this idea, or at least consider registering and starting the resource client factory on NewFunction()?
jackstine
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Sep 22, 2022
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| for _, ns := range missingNamespaces { | ||
| mockResourceChan <- mockResourceListWithNamespace{list: MockResourceList{}, namespace: ns} | ||
| } |
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If a namespace is deleted, this causes the namespace to be empty. The entry in the map is never deleted. I think this is fine.
Deleting the entry would require a RemoveRegisteredNamespace() for the clients, and a deletion from the Kube-Controller. Since this was never handled originally, I think this is fine. Since clients make upgrades as well, I think this is fine as too.
… of the informers. added some comments, and some other things.
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adding this closed PR solo-io/gloo#7097 |
added 8 commits
July 21, 2023 19:18
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Adding expression label filters to non-watched namespaces.
watchNamespacesis empty andExpressionSelectoris emptywatchNamespacesis set andExpressionSelectoris emptywatchNamespaceswatchNamespacesis empty andExpressionSelectoris not emptyExpressionSelectorExpressionSelectorwatchNamespacesis set andExpressionSelectoris setwatchNamespacesBOT NOTES:
resolves fine-grained selector for watched CRs gloo#5868