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Add empty controller and API for VerticaRestorePoints (#643)
This PR build out the stub for an empty controller to handle the VerticaRestorePointsQuery API. It does not include a webhook, as there are no defined rules for transitioning the Custom Resource (CR), given that the spec portion contains only two fields. The operator can observe the new API, initiate a reconciliation iteration, and take no action, as we have set nil for the actors during this implementation phase --------- Co-authored-by: Matt Spilchen <[email protected]>
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/* | ||
Copyright [2021-2023] Open Text. | ||
Licensed under the Apache License, Version 2.0 (the "License"); | ||
you may not use this file except in compliance with the License. | ||
You may obtain a copy of the License at | ||
http://www.apache.org/licenses/LICENSE-2.0 | ||
Unless required by applicable law or agreed to in writing, software | ||
distributed under the License is distributed on an "AS IS" BASIS, | ||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
See the License for the specific language governing permissions and | ||
limitations under the License. | ||
*/ | ||
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package v1beta1 | ||
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import ( | ||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
"k8s.io/apimachinery/pkg/types" | ||
) | ||
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// VerticaRestorePointsQuerySpec defines the desired state of VerticaRestorePointsQuery | ||
type VerticaRestorePointsQuerySpec struct { | ||
// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster | ||
// Important: Run "make" to regenerate code after modifying this file | ||
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// +kubebuilder:validation:Required | ||
// +operator-sdk:csv:customresourcedefinitions:type=spec | ||
// +operator-sdk:csv:customresourcedefinitions:type=spec,xDescriptors="urn:alm:descriptor:com.tectonic.ui:text" | ||
// The name of the VerticaDB CR that this VerticaRestorePointsQuery is defined for. The | ||
// VerticaDB object must exist in the same namespace as this object. | ||
VerticaDBName string `json:"verticaDBName"` | ||
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// +operator-sdk:csv:customresourcedefinitions:type=spec | ||
// +operator-sdk:csv:customresourcedefinitions:type=spec,xDescriptors="urn:alm:descriptor:com.tectonic.ui:text" | ||
// Optional parameter that will limit the query to only restore points | ||
// from this archvie | ||
ArchiveName string `json:"archiveName"` | ||
} | ||
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const ( | ||
archiveNm = "backup" // constants for test purposes | ||
) | ||
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// VerticaRestorePointsQueryStatus defines the observed state of VerticaRestorePointsQuery | ||
type VerticaRestorePointsQueryStatus struct { | ||
// +operator-sdk:csv:customresourcedefinitions:type=status | ||
// RestorePoints used to list out the available restore points. | ||
RestorePoints string `json:"restorePoints"` | ||
} | ||
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// +kubebuilder:object:root=true | ||
// +kubebuilder:resource:categories=vertica,shortName=vrpq | ||
// +kubebuilder:subresource:status | ||
// +operator-sdk:csv:customresourcedefinitions:resources={{Job,batch/v1,""}} | ||
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// VerticaRestorePointsQuery is the Schema for the verticarestorepointsqueries API | ||
type VerticaRestorePointsQuery struct { | ||
metav1.TypeMeta `json:",inline"` | ||
metav1.ObjectMeta `json:"metadata,omitempty"` | ||
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Spec VerticaRestorePointsQuerySpec `json:"spec,omitempty"` | ||
Status VerticaRestorePointsQueryStatus `json:"status,omitempty"` | ||
} | ||
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//+kubebuilder:object:root=true | ||
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// VerticaRestorePointsQueryList contains a list of VerticaRestorePointsQuery | ||
type VerticaRestorePointsQueryList struct { | ||
metav1.TypeMeta `json:",inline"` | ||
metav1.ListMeta `json:"metadata,omitempty"` | ||
Items []VerticaRestorePointsQuery `json:"items"` | ||
} | ||
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func init() { | ||
SchemeBuilder.Register(&VerticaRestorePointsQuery{}, &VerticaRestorePointsQueryList{}) | ||
} | ||
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func (vrpq *VerticaRestorePointsQuery) ExtractNamespacedName() types.NamespacedName { | ||
return types.NamespacedName{ | ||
Name: vrpq.ObjectMeta.Name, | ||
Namespace: vrpq.ObjectMeta.Namespace, | ||
} | ||
} | ||
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func MakeSampleVrpqName() types.NamespacedName { | ||
return types.NamespacedName{Name: "vrpq-sample", Namespace: "default"} | ||
} | ||
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// MakeVrpq will make an VerticaRestorePointsQuery for test purposes | ||
func MakeVrpq() *VerticaRestorePointsQuery { | ||
VDBNm := MakeVDBName() | ||
nm := MakeSampleVrpqName() | ||
return &VerticaRestorePointsQuery{ | ||
TypeMeta: metav1.TypeMeta{ | ||
APIVersion: GroupVersion.String(), | ||
Kind: RestorePointsQueryKind, | ||
}, | ||
ObjectMeta: metav1.ObjectMeta{ | ||
Name: nm.Name, | ||
Namespace: nm.Namespace, | ||
UID: "zxcvbn-ghi-lkm", | ||
}, | ||
Spec: VerticaRestorePointsQuerySpec{ | ||
VerticaDBName: VDBNm.Name, | ||
ArchiveName: archiveNm, | ||
}, | ||
} | ||
} |
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7 changes: 7 additions & 0 deletions
7
config/crd/patches/cainjection_in_verticarestorepointsqueries.yaml
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# The following patch adds a directive for certmanager to inject CA into the CRD | ||
apiVersion: apiextensions.k8s.io/v1 | ||
kind: CustomResourceDefinition | ||
metadata: | ||
annotations: | ||
cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME) | ||
name: verticarestorepointsqueries.vertica.com |
8 changes: 8 additions & 0 deletions
8
config/crd/patches/webhook_in_verticarestorepointsqueries.yaml
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# The following patch enables a conversion webhook for the CRD | ||
apiVersion: apiextensions.k8s.io/v1 | ||
kind: CustomResourceDefinition | ||
metadata: | ||
name: verticarestorepointsqueries.vertica.com | ||
spec: | ||
conversion: | ||
strategy: None |
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