🐛 Prevent manager from getting started a second time #2090
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Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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Jan 11, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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Jan 12, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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Jan 16, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
shafeeqes
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Jan 19, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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Jan 23, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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Jan 24, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
shafeeqes
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Jan 27, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
shafeeqes
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Jan 30, 2023
Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this.
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…`v0.14.1` (#7248) * Update `k8s.io/*` to `v0.26.0` * Update `sigs.k8s.io/controller-runtime` to `v0.14.1` * Set `RecoverPanic` globally for the manager of `controller-manager` controllers * Set `RecoverPanic` globally for the manager of `gardenlet` controllers * Set `RecoverPanic` globally for the manager of `operator` controllers * Set `RecoverPanic` globally for the manager of `resource-manager` controllers * Set `RecoverPanic` globally for the manager of `scheduler` controllers * Set `RecoverPanic` globally in manager options for extension controllers * Change RecoverPanic bool to bool pointer for other controllers * Run `make generate` * Set `AllowInvalidLabelValueInSelector` to true in LabelSelectorValidationOptions for backwards compatibility See kubernetes/kubernetes#113699 for more details * Drop `Not` predicate util function in favor of controller-runtime `predicate.Not` * Drop `NewClientWithFieldSelectorSupport` function in favor of controller-runtime `WithIndex` function kubernetes-sigs/controller-runtime/pull/2025 * Use `Build()` function for all controllers * Use Subresource client for `shoots/binding` and drop generated clientset * Use Subresource client for `shoots/adminkubeconfig` and drop generated clientset * Use Status() client for Status Ref: kubernetes-sigs/controller-runtime#2072 * Adapt unit tests with mock StatusWriter * Add "ValidatingAdmissionPolicy" to default admission plugins * Adapt changes related to removed fields in kube-proxy config * Add unit test cases for "#IsAdmissionPluginSupported" function * Update envtest version * Return error from `informer.AddEventHandler` * Copy onsi/gomega/format package also to gomegacheck testdata * Address PR review feedback * Vendor current `etcd-druid` master * Use `builder.Watches()` wherever possible * Call `etcdOptions.Complete()` for gardener apiserver config etcd-encryption is supported out-of-the-box now. ref: kubernetes/kubernetes#112789 * Use Subresource client for `serviceaccounts/token` wherever possible * Update `ahmetb/gen-crd-api-reference-docs` to `0.3.0` * Update `sigs.k8s.io/controller-tools` to `v0.11.0` Update to `v0.11.1` once kubernetes/kubernetes/pull/114617 is released. In k8s v0.26.0 the CRD generation is broken. * Remove unneeded dependencies for `gardener-scheduler` from skaffold.yaml * Hardcode `RecoverPanic` to true for extensions controller * Use `k8s.io/apimachinery/pkg/util/sets` and drop copied packages * Drop ready check for garden informer sync for gardenlet Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this. * Adapt `provider-local` webhook * Address PR review feedback * Fix panic in ManagedSeed controller Contexts: from this PR, we're not setting RecoverPanic to true in tests * Vendor `etcd-druid` `v0.15.3` * Update `k8s.io/*` and `controller-runtime` k8s.io/* - 0.26.0=>0.26.1 controller-tools - 0.11.0=>0.11.1 * Run `make generate` * Rebase * Address PR review feedback * Fix failing test * Adapt `highavailabilityconfig` webhook integration test `autoscaling/v2beta2.HorizontalPodAutoscaler` is removed in v1.26. Ref: https://kubernetes.io/docs/reference/using-api/deprecation-guide/#v1-26 * Use `apiutil.NewDynamicRESTMapper` for Manager cache in tests Co-authored-by: Rafael Franzke <[email protected]> * Don't set `RecoverPanic` for os extensions in AddToManager This is not required since we call `mgrOpts.Options()` here : https://github.com/gardener/gardener/blob/c9cb564d1adad0a1ecf9d44f23fb249bcf946a79/extensions/pkg/controller/operatingsystemconfig/oscommon/app/app.go#L88 * Truncate time in test to microsecond precision Ref: kubernetes/kubernetes#111936 * Rebase --------- Co-authored-by: Rafael Franzke <[email protected]>
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…`v0.14.1` (gardener#7248) * Update `k8s.io/*` to `v0.26.0` * Update `sigs.k8s.io/controller-runtime` to `v0.14.1` * Set `RecoverPanic` globally for the manager of `controller-manager` controllers * Set `RecoverPanic` globally for the manager of `gardenlet` controllers * Set `RecoverPanic` globally for the manager of `operator` controllers * Set `RecoverPanic` globally for the manager of `resource-manager` controllers * Set `RecoverPanic` globally for the manager of `scheduler` controllers * Set `RecoverPanic` globally in manager options for extension controllers * Change RecoverPanic bool to bool pointer for other controllers * Run `make generate` * Set `AllowInvalidLabelValueInSelector` to true in LabelSelectorValidationOptions for backwards compatibility See kubernetes/kubernetes#113699 for more details * Drop `Not` predicate util function in favor of controller-runtime `predicate.Not` * Drop `NewClientWithFieldSelectorSupport` function in favor of controller-runtime `WithIndex` function kubernetes-sigs/controller-runtime/pull/2025 * Use `Build()` function for all controllers * Use Subresource client for `shoots/binding` and drop generated clientset * Use Subresource client for `shoots/adminkubeconfig` and drop generated clientset * Use Status() client for Status Ref: kubernetes-sigs/controller-runtime#2072 * Adapt unit tests with mock StatusWriter * Add "ValidatingAdmissionPolicy" to default admission plugins * Adapt changes related to removed fields in kube-proxy config * Add unit test cases for "#IsAdmissionPluginSupported" function * Update envtest version * Return error from `informer.AddEventHandler` * Copy onsi/gomega/format package also to gomegacheck testdata * Address PR review feedback * Vendor current `etcd-druid` master * Use `builder.Watches()` wherever possible * Call `etcdOptions.Complete()` for gardener apiserver config etcd-encryption is supported out-of-the-box now. ref: kubernetes/kubernetes#112789 * Use Subresource client for `serviceaccounts/token` wherever possible * Update `ahmetb/gen-crd-api-reference-docs` to `0.3.0` * Update `sigs.k8s.io/controller-tools` to `v0.11.0` Update to `v0.11.1` once kubernetes/kubernetes/pull/114617 is released. In k8s v0.26.0 the CRD generation is broken. * Remove unneeded dependencies for `gardener-scheduler` from skaffold.yaml * Hardcode `RecoverPanic` to true for extensions controller * Use `k8s.io/apimachinery/pkg/util/sets` and drop copied packages * Drop ready check for garden informer sync for gardenlet Adding ready check to manager is not possible after it's started, since controller-runtime, `v0.11.0`. However the check was broken, and it is now fixed in kubernetes-sigs/controller-runtime#2090, so we have to drop this. * Adapt `provider-local` webhook * Address PR review feedback * Fix panic in ManagedSeed controller Contexts: from this PR, we're not setting RecoverPanic to true in tests * Vendor `etcd-druid` `v0.15.3` * Update `k8s.io/*` and `controller-runtime` k8s.io/* - 0.26.0=>0.26.1 controller-tools - 0.11.0=>0.11.1 * Run `make generate` * Rebase * Address PR review feedback * Fix failing test * Adapt `highavailabilityconfig` webhook integration test `autoscaling/v2beta2.HorizontalPodAutoscaler` is removed in v1.26. Ref: https://kubernetes.io/docs/reference/using-api/deprecation-guide/#v1-26 * Use `apiutil.NewDynamicRESTMapper` for Manager cache in tests Co-authored-by: Rafael Franzke <[email protected]> * Don't set `RecoverPanic` for os extensions in AddToManager This is not required since we call `mgrOpts.Options()` here : https://github.com/gardener/gardener/blob/c9cb564d1adad0a1ecf9d44f23fb249bcf946a79/extensions/pkg/controller/operatingsystemconfig/oscommon/app/app.go#L88 * Truncate time in test to microsecond precision Ref: kubernetes/kubernetes#111936 * Rebase --------- Co-authored-by: Rafael Franzke <[email protected]>
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Currently it is possible to start the mgr multiple times, which will cause all sorts of issues. Prevent that from happening.
Fixes #2083