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More EventType v1beta2 work #6903

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merged 3 commits into from
May 3, 2023
Merged

More EventType v1beta2 work #6903

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0492ab5
Adding conversion
matzew May 2, 2023
ce43f7b
Adding version on CRD
matzew May 2, 2023
40969e1
Update cmd/webhook/main.go
matzew May 3, 2023
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18 changes: 16 additions & 2 deletions cmd/webhook/main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,10 @@ import (
"knative.dev/pkg/webhook/resourcesemantics/validation"

defaultconfig "knative.dev/eventing/pkg/apis/config"
"knative.dev/eventing/pkg/apis/eventing"
eventingv1 "knative.dev/eventing/pkg/apis/eventing/v1"
eventingv1beta1 "knative.dev/eventing/pkg/apis/eventing/v1beta1"
eventingv1beta2 "knative.dev/eventing/pkg/apis/eventing/v1beta2"
flowsv1 "knative.dev/eventing/pkg/apis/flows/v1"
channeldefaultconfig "knative.dev/eventing/pkg/apis/messaging/config"
messagingv1 "knative.dev/eventing/pkg/apis/messaging/v1"
Expand All @@ -66,6 +68,7 @@ var ourTypes = map[schema.GroupVersionKind]resourcesemantics.GenericCRD{
// For group eventing.knative.dev.
// v1beta1
eventingv1beta1.SchemeGroupVersion.WithKind("EventType"): &eventingv1beta1.EventType{},
eventingv1beta2.SchemeGroupVersion.WithKind("EventType"): &eventingv1beta2.EventType{},
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// v1
eventingv1.SchemeGroupVersion.WithKind("Broker"): &eventingv1.Broker{},
eventingv1.SchemeGroupVersion.WithKind("Trigger"): &eventingv1.Trigger{},
Expand Down Expand Up @@ -227,8 +230,10 @@ func NewConversionController(ctx context.Context, cmw configmap.Watcher) *contro
}

var (
sourcesv1beta2_ = sourcesv1beta2.SchemeGroupVersion.Version
sourcesv1_ = sourcesv1.SchemeGroupVersion.Version
sourcesv1beta2_ = sourcesv1beta2.SchemeGroupVersion.Version
sourcesv1_ = sourcesv1.SchemeGroupVersion.Version
eventingv1beta1_ = eventingv1beta1.SchemeGroupVersion.Version
eventingv1beta2_ = eventingv1beta2.SchemeGroupVersion.Version
)

return conversion.NewConversionController(ctx,
Expand All @@ -246,6 +251,15 @@ func NewConversionController(ctx context.Context, cmw configmap.Watcher) *contro
sourcesv1_: &sourcesv1.PingSource{},
},
},
// Eventing
eventingv1beta2.Kind("EventType"): {
DefinitionName: eventing.EventTypesResource.String(),
HubVersion: eventingv1beta1_,
Zygotes: map[string]conversion.ConvertibleObject{
eventingv1beta1_: &eventingv1beta1.EventType{},
eventingv1beta2_: &eventingv1beta2.EventType{},
},
},
},

// A function that infuses the context passed to ConvertTo/ConvertFrom/SetDefaults with custom metadata.
Expand Down
48 changes: 43 additions & 5 deletions pkg/apis/eventing/v1beta1/eventtype_conversion.go
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Expand Up @@ -18,17 +18,55 @@ package v1beta1

import (
"context"
"fmt"

"knative.dev/eventing/pkg/apis/eventing/v1beta2"

"knative.dev/pkg/apis"
)

// ConvertTo implements apis.Convertible
func (source *EventType) ConvertTo(ctx context.Context, to apis.Convertible) error {
return fmt.Errorf("v1beta1 is the highest known version, got: %T", to)
func (source *EventType) ConvertTo(ctx context.Context, obj apis.Convertible) error {
switch sink := obj.(type) {
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nit: Isn't the name sink a bit misleading in our case? (instead of using to/from).

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@creydr I followed the pattern from previous iterations, see: https://github.com/knative/eventing/blob/release-0.20/pkg/apis/eventing/v1beta1/broker_conversion.go#L31

case *v1beta2.EventType:
sink.ObjectMeta = source.ObjectMeta
sink.Status = v1beta2.EventTypeStatus{
Status: source.Status.Status,
}
sink.Spec = v1beta2.EventTypeSpec{
Type: source.Spec.Type,
Source: source.Spec.Source,
Schema: source.Spec.Schema,
SchemaData: source.Spec.SchemaData,
Broker: source.Spec.Broker,
Description: source.Spec.Description,
}

return nil
default:
return apis.ConvertToViaProxy(ctx, source, &v1beta2.EventType{}, sink)
}
}

// ConvertFrom implements apis.Convertible
func (sink *EventType) ConvertFrom(ctx context.Context, from apis.Convertible) error {
return fmt.Errorf("v1beta1 is the highest known version, got: %T", from)
func (sink *EventType) ConvertFrom(ctx context.Context, obj apis.Convertible) error {
switch source := obj.(type) {
case *v1beta2.EventType:
sink.ObjectMeta = source.ObjectMeta
sink.Status = EventTypeStatus{
Status: source.Status.Status,
}

sink.Spec = EventTypeSpec{
Type: source.Spec.Type,
Source: source.Spec.Source,
Schema: source.Spec.Schema,
SchemaData: source.Spec.SchemaData,
Broker: source.Spec.Broker,
Description: source.Spec.Description,
}

return nil
default:
return apis.ConvertFromViaProxy(ctx, source, &v1beta2.EventType{}, sink)
}
}