- Knative Eventing Component
- duck.knative.dev/v1alpha1
- eventing.knative.dev/v1alpha1
- eventing.knative.dev/v1beta1
- flows.knative.dev/v1alpha1
- messaging.knative.dev/v1alpha1
- configs.internal.knative.dev/v1alpha1
- duck.knative.dev/v1beta1
- flows.knative.dev/v1beta1
- messaging.knative.dev/v1beta1
- sources.knative.dev/v1alpha1
- sources.knative.dev/v1alpha2
Knative Eventing Component
Packages:
- duck.knative.dev/v1alpha1
- eventing.knative.dev/v1alpha1
- eventing.knative.dev/v1beta1
- flows.knative.dev/v1alpha1
- messaging.knative.dev/v1alpha1
- configs.internal.knative.dev/v1alpha1
- duck.knative.dev/v1beta1
- flows.knative.dev/v1beta1
- messaging.knative.dev/v1beta1
- sources.knative.dev/v1alpha1
- sources.knative.dev/v1alpha2
duck.knative.dev/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
Resource Types:
Channelable
Channelable is a skeleton type wrapping Subscribable and Addressable in the manner we expect resource writers defining compatible resources to embed it. We will typically use this type to deserialize Channelable ObjectReferences and access their subscription and address data. This is not a real resource.
Field | Description | ||||
---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec ChannelableSpec | Spec is the part where the Channelable fulfills the Subscribable contract.
| ||||
status ChannelableStatus |
ChannelableCombined
ChannelableCombined is a skeleton type wrapping Subscribable and Addressable of both v1alpha1 and v1beta1 duck types. This is not to be used by resource writers and is only used by Subscription Controller to synthesize patches and read the Status of the Channelable Resources. This is not a real resource.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec ChannelableCombinedSpec | Spec is the part where the Channelable fulfills the Subscribable contract.
| ||||||
status ChannelableCombinedStatus |
ChannelableCombinedSpec
(Appears on: ChannelableCombined)
ChannelableSpec contains Spec of the Channelable object
Field | Description |
---|---|
SubscribableTypeSpec SubscribableTypeSpec | (Members of SubscribableTypeSpec is for the v1alpha1 spec compatibility. |
SubscribableSpec SubscribableSpec | (Members of SubscribableSpec is for the v1beta1 spec compatibility. |
delivery DeliverySpec | (Optional) DeliverySpec contains options controlling the event delivery |
ChannelableCombinedStatus
(Appears on: ChannelableCombined)
ChannelableStatus contains the Status of a Channelable object.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
AddressStatus knative.dev/pkg/apis/duck/v1alpha1.AddressStatus | (Members of AddressStatus is the part where the Channelable fulfills the Addressable contract. |
SubscribableTypeStatus SubscribableTypeStatus | (Members of SubscribableTypeStatus is the v1alpha1 part of the Subscribers status |
SubscribableStatus SubscribableStatus | (Members of SubscribableStatus is the v1beta1 part of the Subscribers status. |
errorChannel Kubernetes core/v1.ObjectReference | (Optional) ErrorChannel is set by the channel when it supports native error handling via a channel |
ChannelableSpec
(Appears on: Channelable)
ChannelableSpec contains Spec of the Channelable object
Field | Description |
---|---|
SubscribableTypeSpec SubscribableTypeSpec | (Members of |
delivery DeliverySpec | (Optional) DeliverySpec contains options controlling the event delivery |
ChannelableStatus
(Appears on: Channelable)
ChannelableStatus contains the Status of a Channelable object.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
AddressStatus knative.dev/pkg/apis/duck/v1alpha1.AddressStatus | (Members of AddressStatus is the part where the Channelable fulfills the Addressable contract. |
SubscribableTypeStatus SubscribableTypeStatus | (Members of Subscribers is populated with the statuses of each of the Channelable’s subscribers. |
errorChannel Kubernetes core/v1.ObjectReference | (Optional) ErrorChannel is set by the channel when it supports native error handling via a channel |
Resource
Resource is a skeleton type wrapping all Kubernetes resources. It is typically used to watch arbitrary other resources (such as any Source or Addressable). This is not a real resource.
Field | Description |
---|---|
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. |
Subscribable
(Appears on: ChannelSpec, InMemoryChannelSpec, SubscribableTypeSpec)
Subscribable is the schema for the subscribable portion of the spec section of the resource.
Field | Description |
---|---|
subscribers []SubscriberSpec | This is the list of subscriptions for this subscribable. |
SubscribableStatus
(Appears on: SubscribableTypeStatus)
SubscribableStatus is the schema for the subscribable’s status portion of the status section of the resource.
Field | Description |
---|---|
subscribers []SubscriberStatus | This is the list of subscription’s statuses for this channel. |
SubscribableType
SubscribableType is a skeleton type wrapping Subscribable in the manner we expect resource writers defining compatible resources to embed it. We will typically use this type to deserialize SubscribableType ObjectReferences and access the Subscription data. This is not a real resource.
Field | Description | ||
---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||
spec SubscribableTypeSpec | SubscribableTypeSpec is the part where Subscribable object is configured as to be compatible with Subscribable contract.
| ||
status SubscribableTypeStatus | SubscribableTypeStatus is the part where SubscribableStatus object is configured as to be compatible with Subscribable contract. |
SubscribableTypeSpec
(Appears on: ChannelableCombinedSpec, ChannelableSpec, SubscribableType)
SubscribableTypeSpec shows how we expect folks to embed Subscribable in their Spec field.
Field | Description |
---|---|
subscribable Subscribable |
SubscribableTypeStatus
(Appears on: ChannelStatus, ChannelableCombinedStatus, ChannelableStatus, InMemoryChannelStatus, SubscribableType)
SubscribableTypeStatus shows how we expect folks to embed Subscribable in their Status field.
Field | Description |
---|---|
subscribableStatus SubscribableStatus |
SubscriberSpec
(Appears on: Subscribable)
SubscriberSpec defines a single subscriber to a Subscribable. Ref is a reference to the Subscription this SubscriberSpec was created for SubscriberURI is the endpoint for the subscriber ReplyURI is the endpoint for the reply At least one of SubscriberURI and ReplyURI must be present
Field | Description |
---|---|
uid k8s.io/apimachinery/pkg/types.UID | (Optional) UID is used to understand the origin of the subscriber. |
generation int64 | (Optional) Generation of the origin of the subscriber with uid:UID. |
subscriberURI knative.dev/pkg/apis.URL | (Optional) |
replyURI knative.dev/pkg/apis.URL | (Optional) |
deadLetterSink knative.dev/pkg/apis.URL | (Optional) |
delivery DeliverySpec | (Optional) |
eventing.knative.dev/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
Resource Types:
Broker
Broker collects a pool of events that are consumable using Triggers. Brokers provide a well-known endpoint for event delivery that senders can use with minimal knowledge of the event routing strategy. Receivers use Triggers to request delivery of events from a Broker’s pool to a specific URL or Addressable endpoint.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
apiVersion string | eventing.knative.dev/v1alpha1 | ||||||
kind string | Broker | ||||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec BrokerSpec | Spec defines the desired state of the Broker.
| ||||||
status BrokerStatus | (Optional) Status represents the current state of the Broker. This data may be out of date. |
EventType
Field | Description | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
apiVersion string | eventing.knative.dev/v1alpha1 | ||||||||||
kind string | EventType | ||||||||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||||
spec EventTypeSpec | Spec defines the desired state of the EventType.
| ||||||||||
status EventTypeStatus | (Optional) Status represents the current state of the EventType. This data may be out of date. TODO might be removed https://github.com/knative/eventing/issues/2750 |
Trigger
Trigger represents a request to have events delivered to a consumer from a Broker’s event pool.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
apiVersion string | eventing.knative.dev/v1alpha1 | ||||||
kind string | Trigger | ||||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec TriggerSpec | Spec defines the desired state of the Trigger.
| ||||||
status TriggerStatus | (Optional) Status represents the current state of the Trigger. This data may be out of date. |
BrokerSpec
(Appears on: Broker)
Field | Description |
---|---|
channelTemplateSpec ChannelTemplateSpec | (Optional) ChannelTemplate specifies which Channel CRD to use to create all the Channels used internally by the Broker. If left unspecified, it is set to the default Channel CRD for the namespace (or cluster, in case there are no defaults for the namespace). Deprecated: See spec.config to configure aditional broker options. Unless class is |
config knative.dev/pkg/apis/duck/v1.KReference | (Optional) Config is a KReference to the configuration that specifies configuration options for this Broker. For example, this could be a pointer to a ConfigMap. NOTE: this is for backwards compatibility with v1alpha1 <-> v1beta1 conversions. |
delivery DeliverySpec | (Optional) Delivery is the delivery specification to be used internally by the broker to create subscriptions. |
BrokerStatus
(Appears on: Broker)
BrokerStatus represents the current state of a Broker.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
address knative.dev/pkg/apis/duck/v1alpha1.Addressable | Broker is Addressable. It currently exposes the endpoint as a fully-qualified DNS name which will distribute traffic over the provided targets from inside the cluster. It generally has the form {broker}-router.{namespace}.svc.{cluster domain name} |
triggerChannel Kubernetes core/v1.ObjectReference | TriggerChannel is an objectref to the object for the TriggerChannel |
EventTypeSpec
(Appears on: EventType)
Field | Description |
---|---|
type string | Type represents the CloudEvents type. It is authoritative. |
source string | (Optional) Source is a URI, it represents the CloudEvents source. |
schema string | (Optional) Schema is a URI, it represents the CloudEvents schemaurl extension attribute. It may be a JSON schema, a protobuf schema, etc. It is optional. |
broker string | (Optional) TODO remove https://github.com/knative/eventing/issues/2750 Broker refers to the Broker that can provide the EventType. |
description string | (Optional) Description is an optional field used to describe the EventType, in any meaningful way. |
EventTypeStatus
(Appears on: EventType)
EventTypeStatus represents the current state of a EventType.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
TriggerFilter
(Appears on: TriggerSpec)
Field | Description |
---|---|
sourceAndType TriggerFilterSourceAndType | (Optional) DeprecatedSourceAndType filters events based on exact matches on the CloudEvents type and source attributes. This field has been replaced by the Attributes field. |
attributes TriggerFilterAttributes | (Optional) Attributes filters events by exact match on event context attributes. Each key in the map is compared with the equivalent key in the event context. An event passes the filter if all values are equal to the specified values. Nested context attributes are not supported as keys. Only string values are supported. |
TriggerFilterAttributes (map[string]string
alias)
(Appears on: TriggerFilter)
TriggerFilterAttributes is a map of context attribute names to values for filtering by equality. Only exact matches will pass the filter. You can use the value “ to indicate all strings match.
TriggerFilterSourceAndType
(Appears on: TriggerFilter)
TriggerFilterSourceAndType filters events based on exact matches on the cloud event’s type and source attributes. Only exact matches will pass the filter. Either or both type and source can use the value “ to indicate all strings match.
Field | Description |
---|---|
type string | |
source string |
TriggerSpec
(Appears on: Trigger)
Field | Description |
---|---|
broker string | Broker is the broker that this trigger receives events from. If not specified, will default to ‘default’. |
filter TriggerFilter | (Optional) Filter is the filter to apply against all events from the Broker. Only events that pass this filter will be sent to the Subscriber. If not specified, will default to allowing all events. |
subscriber knative.dev/pkg/apis/duck/v1.Destination | Subscriber is the addressable that receives events from the Broker that pass the Filter. It is required. |
TriggerStatus
(Appears on: Trigger)
TriggerStatus represents the current state of a Trigger.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
subscriberURI knative.dev/pkg/apis.URL | SubscriberURI is the resolved URI of the receiver for this Trigger. |
eventing.knative.dev/v1beta1
Package v1beta1 is the v1beta1 version of the API.
Resource Types:
Broker
Broker collects a pool of events that are consumable using Triggers. Brokers provide a well-known endpoint for event delivery that senders can use with minimal knowledge of the event routing strategy. Receivers use Triggers to request delivery of events from a Broker’s pool to a specific URL or Addressable endpoint.
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | eventing.knative.dev/v1beta1 | ||||
kind string | Broker | ||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec BrokerSpec | Spec defines the desired state of the Broker.
| ||||
status BrokerStatus | (Optional) Status represents the current state of the Broker. This data may be out of date. |
EventType
Field | Description | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
apiVersion string | eventing.knative.dev/v1beta1 | ||||||||||||
kind string | EventType | ||||||||||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||||||
spec EventTypeSpec | Spec defines the desired state of the EventType.
| ||||||||||||
status EventTypeStatus | (Optional) Status represents the current state of the EventType. This data may be out of date. TODO might be removed https://github.com/knative/eventing/issues/2750 |
Trigger
Trigger represents a request to have events delivered to a consumer from a Broker’s event pool.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
apiVersion string | eventing.knative.dev/v1beta1 | ||||||
kind string | Trigger | ||||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec TriggerSpec | Spec defines the desired state of the Trigger.
| ||||||
status TriggerStatus | (Optional) Status represents the current state of the Trigger. This data may be out of date. |
BrokerSpec
(Appears on: Broker)
Field | Description |
---|---|
config knative.dev/pkg/apis/duck/v1.KReference | (Optional) Config is a KReference to the configuration that specifies configuration options for this Broker. For example, this could be a pointer to a ConfigMap. |
delivery DeliverySpec | (Optional) Delivery is the delivery specification for Events within the Broker mesh. This includes things like retries, DLQ, etc. |
BrokerStatus
(Appears on: Broker)
BrokerStatus represents the current state of a Broker.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
address knative.dev/pkg/apis/duck/v1.Addressable | Broker is Addressable. It exposes the endpoint as an URI to get events delivered into the Broker mesh. |
EventTypeSpec
(Appears on: EventType)
Field | Description |
---|---|
type string | Type represents the CloudEvents type. It is authoritative. |
source knative.dev/pkg/apis.URL | (Optional) Source is a URI, it represents the CloudEvents source. |
schema knative.dev/pkg/apis.URL | (Optional) Schema is a URI, it represents the CloudEvents schemaurl extension attribute. It may be a JSON schema, a protobuf schema, etc. It is optional. |
schemaData string | (Optional) SchemaData allows the CloudEvents schema to be stored directly in the EventType. Content is dependent on the encoding. Optional attribute. The contents are not validated or manipulated by the system. |
broker string | (Optional) TODO remove https://github.com/knative/eventing/issues/2750 Broker refers to the Broker that can provide the EventType. |
description string | (Optional) Description is an optional field used to describe the EventType, in any meaningful way. |
EventTypeStatus
(Appears on: EventType)
EventTypeStatus represents the current state of a EventType.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
TriggerFilter
(Appears on: TriggerSpec)
Field | Description |
---|---|
attributes TriggerFilterAttributes | (Optional) Attributes filters events by exact match on event context attributes. Each key in the map is compared with the equivalent key in the event context. An event passes the filter if all values are equal to the specified values. Nested context attributes are not supported as keys. Only string values are supported. |
TriggerFilterAttributes (map[string]string
alias)
(Appears on: TriggerFilter)
TriggerFilterAttributes is a map of context attribute names to values for filtering by equality. Only exact matches will pass the filter. You can use the value “ to indicate all strings match.
TriggerSpec
(Appears on: Trigger)
Field | Description |
---|---|
broker string | Broker is the broker that this trigger receives events from. If not specified, will default to ‘default’. |
filter TriggerFilter | (Optional) Filter is the filter to apply against all events from the Broker. Only events that pass this filter will be sent to the Subscriber. If not specified, will default to allowing all events. |
subscriber knative.dev/pkg/apis/duck/v1.Destination | Subscriber is the addressable that receives events from the Broker that pass the Filter. It is required. |
TriggerStatus
(Appears on: Trigger)
TriggerStatus represents the current state of a Trigger.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
subscriberUri knative.dev/pkg/apis.URL | SubscriberURI is the resolved URI of the receiver for this Trigger. |
flows.knative.dev/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
Resource Types:
Parallel
Parallel defines conditional branches that will be wired in series through Channels and Subscriptions.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec ParallelSpec | Spec defines the desired state of the Parallel.
| ||||||
status ParallelStatus | (Optional) Status represents the current state of the Parallel. This data may be out of date. |
ParallelBranch
(Appears on: ParallelSpec)
Field | Description |
---|---|
filter knative.dev/pkg/apis/duck/v1.Destination | Filter is the expression guarding the branch |
subscriber knative.dev/pkg/apis/duck/v1.Destination | Subscriber receiving the event when the filter passes |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply is a Reference to where the result of Subscriber of this case gets sent to. If not specified, sent the result to the Parallel Reply |
delivery DeliverySpec | (Optional) Delivery is the delivery specification for events to the subscriber This includes things like retries, DLQ, etc. Needed for Roundtripping v1alpha1 <-> v1beta1. |
ParallelBranchStatus
(Appears on: ParallelStatus)
ParallelBranchStatus represents the current state of a Parallel branch
Field | Description |
---|---|
filterSubscriptionStatus ParallelSubscriptionStatus | FilterSubscriptionStatus corresponds to the filter subscription status. |
filterChannelStatus ParallelChannelStatus | FilterChannelStatus corresponds to the filter channel status. |
subscriberSubscriptionStatus ParallelSubscriptionStatus | SubscriptionStatus corresponds to the subscriber subscription status. |
ParallelChannelStatus
(Appears on: ParallelBranchStatus, ParallelStatus)
Field | Description |
---|---|
channel Kubernetes core/v1.ObjectReference | Channel is the reference to the underlying channel. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Channel is ready or not. |
ParallelSpec
(Appears on: Parallel)
Field | Description |
---|---|
branches []ParallelBranch | Branches is the list of Filter/Subscribers pairs. |
channelTemplate ChannelTemplateSpec | (Optional) ChannelTemplate specifies which Channel CRD to use. If left unspecified, it is set to the default Channel CRD for the namespace (or cluster, in case there are no defaults for the namespace). |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply is a Reference to where the result of a case Subscriber gets sent to when the case does not have a Reply |
ParallelStatus
(Appears on: Parallel)
ParallelStatus represents the current state of a Parallel.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
ingressChannelStatus ParallelChannelStatus | IngressChannelStatus corresponds to the ingress channel status. |
branchStatuses []ParallelBranchStatus | BranchStatuses is an array of corresponding to branch statuses. Matches the Spec.Branches array in the order. |
AddressStatus knative.dev/pkg/apis/duck/v1.AddressStatus | (Members of AddressStatus is the starting point to this Parallel. Sending to this will target the first subscriber. It generally has the form {channel}.{namespace}.svc.{cluster domain name} |
ParallelSubscriptionStatus
(Appears on: ParallelBranchStatus)
Field | Description |
---|---|
subscription Kubernetes core/v1.ObjectReference | Subscription is the reference to the underlying Subscription. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Subscription is ready or not. |
Sequence
Sequence defines a sequence of Subscribers that will be wired in series through Channels and Subscriptions.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec SequenceSpec | Spec defines the desired state of the Sequence.
| ||||||
status SequenceStatus | (Optional) Status represents the current state of the Sequence. This data may be out of date. |
SequenceChannelStatus
(Appears on: SequenceStatus)
Field | Description |
---|---|
channel Kubernetes core/v1.ObjectReference | Channel is the reference to the underlying channel. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Channel is ready or not. |
SequenceSpec
(Appears on: Sequence)
Field | Description |
---|---|
steps []SequenceStep | Steps is the list of Destinations (processors / functions) that will be called in the order provided. |
channelTemplate ChannelTemplateSpec | (Optional) ChannelTemplate specifies which Channel CRD to use. If left unspecified, it is set to the default Channel CRD for the namespace (or cluster, in case there are no defaults for the namespace). |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply is a Reference to where the result of the last Subscriber gets sent to. |
SequenceStatus
(Appears on: Sequence)
SequenceStatus represents the current state of a Sequence.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
subscriptionStatuses []SequenceSubscriptionStatus | SubscriptionStatuses is an array of corresponding Subscription statuses. Matches the Spec.Steps array in the order. |
channelStatuses []SequenceChannelStatus | ChannelStatuses is an array of corresponding Channel statuses. Matches the Spec.Steps array in the order. |
AddressStatus knative.dev/pkg/apis/duck/v1.AddressStatus | (Members of AddressStatus is the starting point to this Sequence. Sending to this will target the first subscriber. It generally has the form {channel}.{namespace}.svc.{cluster domain name} |
SequenceStep
(Appears on: SequenceSpec)
Field | Description |
---|---|
Destination knative.dev/pkg/apis/duck/v1.Destination | (Members of Subscriber receiving the step event |
delivery DeliverySpec | (Optional) Delivery is the delivery specification for events to the subscriber This includes things like retries, DLQ, etc. Needed for Roundtripping v1alpha1 <-> v1beta1. |
SequenceSubscriptionStatus
(Appears on: SequenceStatus)
Field | Description |
---|---|
subscription Kubernetes core/v1.ObjectReference | Subscription is the reference to the underlying Subscription. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Subscription is ready or not. |
messaging.knative.dev/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
Resource Types:
Channel
Channel represents a generic Channel. It is normally used when we want a Channel, but don’t need a specific Channel implementation.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
apiVersion string | messaging.knative.dev/v1alpha1 | ||||||
kind string | Channel | ||||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec ChannelSpec | Spec defines the desired state of the Channel.
| ||||||
status ChannelStatus | (Optional) Status represents the current state of the Channel. This data may be out of date. |
InMemoryChannel
InMemoryChannel is a resource representing an in memory channel
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | messaging.knative.dev/v1alpha1 | ||||
kind string | InMemoryChannel | ||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec InMemoryChannelSpec | Spec defines the desired state of the Channel.
| ||||
status InMemoryChannelStatus | (Optional) Status represents the current state of the Channel. This data may be out of date. |
Subscription
Subscription routes events received on a Channel to a DNS name and corresponds to the subscriptions.channels.knative.dev CRD.
Field | Description | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
apiVersion string | messaging.knative.dev/v1alpha1 | ||||||||||
kind string | Subscription | ||||||||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||||
spec SubscriptionSpec |
| ||||||||||
status SubscriptionStatus |
ChannelSpec
(Appears on: Channel)
ChannelSpec defines which subscribers have expressed interest in receiving events from this Channel. It also defines the ChannelTemplate to use in order to create the CRD Channel backing this Channel.
Field | Description |
---|---|
channelTemplate ChannelTemplateSpec | ChannelTemplate specifies which Channel CRD to use to create the CRD Channel backing this Channel. This is immutable after creation. Normally this is set by the Channel defaulter, not directly by the user. |
subscribable Subscribable | Channel conforms to Duck type Subscribable. |
delivery DeliverySpec | Delivery options. |
ChannelStatus
(Appears on: Channel)
ChannelStatus represents the current state of a Channel.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
AddressStatus knative.dev/pkg/apis/duck/v1alpha1.AddressStatus | (Members of Channel is Addressable. It currently exposes the endpoint as a fully-qualified DNS name which will distribute traffic over the provided targets from inside the cluster. It generally has the form {channel}.{namespace}.svc.{cluster domain name} |
SubscribableTypeStatus SubscribableTypeStatus | (Members of Subscribers is populated with the statuses of each of the Channelable’s subscribers. |
channel Kubernetes core/v1.ObjectReference | Channel is an ObjectReference to the Channel CRD backing this Channel. |
InMemoryChannelSpec
(Appears on: InMemoryChannel)
InMemoryChannelSpec defines which subscribers have expressed interest in receiving events from this InMemoryChannel. arguments for a Channel.
Field | Description |
---|---|
subscribable Subscribable | Channel conforms to Duck type Subscribable. |
delivery DeliverySpec | For round tripping (v1beta1 <-> v1alpha1> |
InMemoryChannelStatus
(Appears on: InMemoryChannel)
ChannelStatus represents the current state of a Channel.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
AddressStatus knative.dev/pkg/apis/duck/v1alpha1.AddressStatus | (Members of InMemoryChannel is Addressable. It currently exposes the endpoint as a fully-qualified DNS name which will distribute traffic over the provided targets from inside the cluster. It generally has the form {channel}.{namespace}.svc.{cluster domain name} |
SubscribableTypeStatus SubscribableTypeStatus | (Members of Subscribers is populated with the statuses of each of the Channelable’s subscribers. |
SubscriptionSpec
(Appears on: Subscription)
SubscriptionSpec specifies the Channel for incoming events, a Subscriber target for processing those events and where to put the result of the processing. Only From (where the events are coming from) is always required. You can optionally only Process the events (results in no output events) by leaving out the Result. You can also perform an identity transformation on the incoming events by leaving out the Subscriber and only specifying Result.
The following are all valid specifications: channel –[subscriber]–> reply Sink, no outgoing events: channel – subscriber no-op function (identity transformation): channel –> reply
Field | Description |
---|---|
generation int64 | (Optional) TODO By enabling the status subresource metadata.generation should increment thus making this property obsolete. We should be able to drop this property with a CRD conversion webhook in the future |
channel Kubernetes core/v1.ObjectReference | This field is immutable. We have no good answer on what happens to the events that are currently in the channel being consumed from and what the semantics there should be. For now, you can always delete the Subscription and recreate it to point to a different channel, giving the user more control over what semantics should be used (drain the channel first, possibly have events dropped, etc.) |
subscriber knative.dev/pkg/apis/duck/v1.Destination | (Optional) Subscriber is reference to (optional) function for processing events. Events from the Channel will be delivered here and replies are sent to a Destination as specified by the Reply. |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply specifies (optionally) how to handle events returned from the Subscriber target. |
delivery DeliverySpec | (Optional) Delivery configuration |
SubscriptionStatus
(Appears on: Subscription)
SubscriptionStatus (computed) for a subscription
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
physicalSubscription SubscriptionStatusPhysicalSubscription | PhysicalSubscription is the fully resolved values that this Subscription represents. |
SubscriptionStatusPhysicalSubscription
(Appears on: SubscriptionStatus)
SubscriptionStatusPhysicalSubscription represents the fully resolved values for this Subscription.
Field | Description |
---|---|
subscriberURI knative.dev/pkg/apis.URL | SubscriberURI is the fully resolved URI for spec.subscriber. |
replyURI knative.dev/pkg/apis.URL | ReplyURI is the fully resolved URI for the spec.reply. |
deadLetterSinkURI knative.dev/pkg/apis.URL | ReplyURI is the fully resolved URI for the spec.delivery.deadLetterSink. |
configs.internal.knative.dev/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
Resource Types:
ConfigMapPropagation
ConfigMapPropagation is used to propagate configMaps from original namespace to current namespace
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | configs.internal.knative.dev/v1alpha1 | ||||
kind string | ConfigMapPropagation | ||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec ConfigMapPropagationSpec | Spec defines the desired state of the ConfigMapPropagation
| ||||
status ConfigMapPropagationStatus | (Optional) Status represents the current state of the EventType. This data may be out of date. |
ConfigMapPropagationSpec
(Appears on: ConfigMapPropagation)
Field | Description |
---|---|
originalNamespace string | OriginalNamespace is the namespace where the original configMaps are in |
selector Kubernetes meta/v1.LabelSelector | (Optional) Selector only selects original configMaps with corresponding labels |
ConfigMapPropagationStatus
(Appears on: ConfigMapPropagation)
ConfigMapPropagationStatus represents the current state of a ConfigMapPropagation.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
copyConfigmaps []ConfigMapPropagationStatusCopyConfigMap | (Optional) CopyConfigMaps is the status for each copied configmap. |
ConfigMapPropagationStatusCopyConfigMap
(Appears on: ConfigMapPropagationStatus)
ConfigMapPropagationStatusCopyConfigMap represents the status of a copied configmap
Field | Description |
---|---|
name string | Name is copy configmap’s name |
source string | Source is “originalNamespace/originalConfigMapName” |
operation string | Operation represents the operation CMP takes for this configmap. The operations are copy|delete|stop |
ready string | Ready represents the operation is ready or not |
reason string | Reason indicates reasons if the operation is not ready |
resourceVersionFromSource string | ResourceVersion is the resourceVersion of original configmap |
duck.knative.dev/v1beta1
Package v1beta1 is the v1beta1 version of the API.
Resource Types:
BackoffPolicyType (string
alias)
(Appears on: DeliverySpec)
BackoffPolicyType is the type for backoff policies
Channelable
Channelable is a skeleton type wrapping Subscribable and Addressable in the manner we expect resource writers defining compatible resources to embed it. We will typically use this type to deserialize Channelable ObjectReferences and access their subscription and address data. This is not a real resource.
Field | Description | ||||
---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec ChannelableSpec | Spec is the part where the Channelable fulfills the Subscribable contract.
| ||||
status ChannelableStatus |
ChannelableSpec
(Appears on: ChannelSpec, Channelable, InMemoryChannelSpec)
ChannelableSpec contains Spec of the Channelable object
Field | Description |
---|---|
SubscribableSpec SubscribableSpec | (Members of |
delivery DeliverySpec | (Optional) DeliverySpec contains options controlling the event delivery |
ChannelableStatus
(Appears on: ChannelStatus, Channelable, InMemoryChannelStatus)
ChannelableStatus contains the Status of a Channelable object.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
AddressStatus knative.dev/pkg/apis/duck/v1.AddressStatus | (Members of AddressStatus is the part where the Channelable fulfills the Addressable contract. |
SubscribableStatus SubscribableStatus | (Members of Subscribers is populated with the statuses of each of the Channelable’s subscribers. |
deadLetterChannel knative.dev/pkg/apis/duck/v1.KReference | (Optional) DeadLetterChannel is a KReference and is set by the channel when it supports native error handling via a channel Failed messages are delivered here. |
DeliverySpec
(Appears on: BrokerSpec, BrokerSpec, ChannelSpec, ChannelableCombinedSpec, ChannelableSpec, ChannelableSpec, InMemoryChannelSpec, ParallelBranch, ParallelBranch, SequenceStep, SequenceStep, SubscriberSpec, SubscriberSpec, SubscriptionSpec, SubscriptionSpec)
DeliverySpec contains the delivery options for event senders, such as channelable and source.
Field | Description |
---|---|
deadLetterSink knative.dev/pkg/apis/duck/v1.Destination | (Optional) DeadLetterSink is the sink receiving event that could not be sent to a destination. |
retry int32 | (Optional) Retry is the minimum number of retries the sender should attempt when sending an event before moving it to the dead letter sink. |
backoffPolicy BackoffPolicyType | (Optional) BackoffPolicy is the retry backoff policy (linear, exponential). |
backoffDelay string | (Optional) BackoffDelay is the delay before retrying. More information on Duration format: https://www.ietf.org/rfc/rfc3339.txt For linear policy, backoff delay is the time interval between retries. For exponential policy , backoff delay is backoffDelay*2^ |
DeliveryStatus
DeliveryStatus contains the Status of an object supporting delivery options.
Field | Description |
---|---|
deadLetterChannel knative.dev/pkg/apis/duck/v1.KReference | (Optional) DeadLetterChannel is a KReference that is the reference to the native, platform specific channel where failed events are sent to. |
Subscribable
Subscribable is a skeleton type wrapping Subscribable in the manner we expect resource writers defining compatible resources to embed it. We will typically use this type to deserialize SubscribableType ObjectReferences and access the Subscription data. This is not a real resource.
Field | Description | ||
---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||
spec SubscribableSpec | SubscribableSpec is the part where Subscribable object is configured as to be compatible with Subscribable contract.
| ||
status SubscribableStatus | SubscribableStatus is the part where SubscribableStatus object is configured as to be compatible with Subscribable contract. |
SubscribableSpec
(Appears on: ChannelableCombinedSpec, ChannelableSpec, Subscribable)
SubscribableSpec shows how we expect folks to embed Subscribable in their Spec field.
Field | Description |
---|---|
subscribers []SubscriberSpec | This is the list of subscriptions for this subscribable. |
SubscribableStatus
(Appears on: ChannelableCombinedStatus, ChannelableStatus, Subscribable)
SubscribableStatus is the schema for the subscribable’s status portion of the status section of the resource.
Field | Description |
---|---|
subscribers []SubscriberStatus | This is the list of subscription’s statuses for this channel. |
SubscriberSpec
(Appears on: SubscribableSpec)
SubscriberSpec defines a single subscriber to a Subscribable.
At least one of SubscriberURI and ReplyURI must be present
Field | Description |
---|---|
uid k8s.io/apimachinery/pkg/types.UID | (Optional) UID is used to understand the origin of the subscriber. |
generation int64 | (Optional) Generation of the origin of the subscriber with uid:UID. |
subscriberUri knative.dev/pkg/apis.URL | (Optional) SubscriberURI is the endpoint for the subscriber |
replyUri knative.dev/pkg/apis.URL | (Optional) ReplyURI is the endpoint for the reply |
delivery DeliverySpec | (Optional) DeliverySpec contains options controlling the event delivery |
SubscriberStatus
(Appears on: SubscribableStatus, SubscribableStatus)
SubscriberStatus defines the status of a single subscriber to a Channel.
Field | Description |
---|---|
uid k8s.io/apimachinery/pkg/types.UID | (Optional) UID is used to understand the origin of the subscriber. |
observedGeneration int64 | (Optional) Generation of the origin of the subscriber with uid:UID. |
ready Kubernetes core/v1.ConditionStatus | Status of the subscriber. |
message string | (Optional) A human readable message indicating details of Ready status. |
flows.knative.dev/v1beta1
Package v1beta1 is the v1beta1 version of the API.
Resource Types:
Parallel
Parallel defines conditional branches that will be wired in series through Channels and Subscriptions.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec ParallelSpec | Spec defines the desired state of the Parallel.
| ||||||
status ParallelStatus | (Optional) Status represents the current state of the Parallel. This data may be out of date. |
ParallelBranch
(Appears on: ParallelSpec)
Field | Description |
---|---|
filter knative.dev/pkg/apis/duck/v1.Destination | (Optional) Filter is the expression guarding the branch |
subscriber knative.dev/pkg/apis/duck/v1.Destination | Subscriber receiving the event when the filter passes |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply is a Reference to where the result of Subscriber of this case gets sent to. If not specified, sent the result to the Parallel Reply |
delivery DeliverySpec | (Optional) Delivery is the delivery specification for events to the subscriber This includes things like retries, DLQ, etc. Needed for Roundtripping v1alpha1 <-> v1beta1. |
ParallelBranchStatus
(Appears on: ParallelStatus)
ParallelBranchStatus represents the current state of a Parallel branch
Field | Description |
---|---|
filterSubscriptionStatus ParallelSubscriptionStatus | FilterSubscriptionStatus corresponds to the filter subscription status. |
filterChannelStatus ParallelChannelStatus | FilterChannelStatus corresponds to the filter channel status. |
subscriberSubscriptionStatus ParallelSubscriptionStatus | SubscriptionStatus corresponds to the subscriber subscription status. |
ParallelChannelStatus
(Appears on: ParallelBranchStatus, ParallelStatus)
Field | Description |
---|---|
channel Kubernetes core/v1.ObjectReference | Channel is the reference to the underlying channel. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Channel is ready or not. |
ParallelSpec
(Appears on: Parallel)
Field | Description |
---|---|
branches []ParallelBranch | Branches is the list of Filter/Subscribers pairs. |
channelTemplate ChannelTemplateSpec | (Optional) ChannelTemplate specifies which Channel CRD to use. If left unspecified, it is set to the default Channel CRD for the namespace (or cluster, in case there are no defaults for the namespace). |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply is a Reference to where the result of a case Subscriber gets sent to when the case does not have a Reply |
ParallelStatus
(Appears on: Parallel)
ParallelStatus represents the current state of a Parallel.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
ingressChannelStatus ParallelChannelStatus | IngressChannelStatus corresponds to the ingress channel status. |
branchStatuses []ParallelBranchStatus | BranchStatuses is an array of corresponding to branch statuses. Matches the Spec.Branches array in the order. |
AddressStatus knative.dev/pkg/apis/duck/v1.AddressStatus | (Members of AddressStatus is the starting point to this Parallel. Sending to this will target the first subscriber. It generally has the form {channel}.{namespace}.svc.{cluster domain name} |
ParallelSubscriptionStatus
(Appears on: ParallelBranchStatus)
Field | Description |
---|---|
subscription Kubernetes core/v1.ObjectReference | Subscription is the reference to the underlying Subscription. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Subscription is ready or not. |
Sequence
Sequence defines a sequence of Subscribers that will be wired in series through Channels and Subscriptions.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec SequenceSpec | Spec defines the desired state of the Sequence.
| ||||||
status SequenceStatus | (Optional) Status represents the current state of the Sequence. This data may be out of date. |
SequenceChannelStatus
(Appears on: SequenceStatus)
Field | Description |
---|---|
channel Kubernetes core/v1.ObjectReference | Channel is the reference to the underlying channel. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Channel is ready or not. |
SequenceSpec
(Appears on: Sequence)
Field | Description |
---|---|
steps []SequenceStep | Steps is the list of Destinations (processors / functions) that will be called in the order provided. Each step has its own delivery options |
channelTemplate ChannelTemplateSpec | (Optional) ChannelTemplate specifies which Channel CRD to use. If left unspecified, it is set to the default Channel CRD for the namespace (or cluster, in case there are no defaults for the namespace). |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply is a Reference to where the result of the last Subscriber gets sent to. |
SequenceStatus
(Appears on: Sequence)
SequenceStatus represents the current state of a Sequence.
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
subscriptionStatuses []SequenceSubscriptionStatus | SubscriptionStatuses is an array of corresponding Subscription statuses. Matches the Spec.Steps array in the order. |
channelStatuses []SequenceChannelStatus | ChannelStatuses is an array of corresponding Channel statuses. Matches the Spec.Steps array in the order. |
AddressStatus knative.dev/pkg/apis/duck/v1.AddressStatus | (Members of AddressStatus is the starting point to this Sequence. Sending to this will target the first subscriber. It generally has the form {channel}.{namespace}.svc.{cluster domain name} |
SequenceStep
(Appears on: SequenceSpec)
Field | Description |
---|---|
Destination knative.dev/pkg/apis/duck/v1.Destination | (Members of Subscriber receiving the step event |
delivery DeliverySpec | (Optional) Delivery is the delivery specification for events to the subscriber This includes things like retries, DLQ, etc. |
SequenceSubscriptionStatus
(Appears on: SequenceStatus)
Field | Description |
---|---|
subscription Kubernetes core/v1.ObjectReference | Subscription is the reference to the underlying Subscription. |
ready knative.dev/pkg/apis.Condition | ReadyCondition indicates whether the Subscription is ready or not. |
messaging.knative.dev/v1beta1
Package v1beta1 is the v1beta1 version of the API.
Resource Types:
Channel
Channel represents a generic Channel. It is normally used when we want a Channel, but don’t need a specific Channel implementation.
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | messaging.knative.dev/v1beta1 | ||||
kind string | Channel | ||||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec ChannelSpec | Spec defines the desired state of the Channel.
| ||||
status ChannelStatus | (Optional) Status represents the current state of the Channel. This data may be out of date. |
InMemoryChannel
InMemoryChannel is a resource representing an in memory channel
Field | Description | ||
---|---|---|---|
apiVersion string | messaging.knative.dev/v1beta1 | ||
kind string | InMemoryChannel | ||
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. | ||
spec InMemoryChannelSpec | Spec defines the desired state of the Channel.
| ||
status InMemoryChannelStatus | (Optional) Status represents the current state of the Channel. This data may be out of date. |
Subscription
Subscription routes events received on a Channel to a DNS name and corresponds to the subscriptions.channels.knative.dev CRD.
Field | Description | ||||||||
---|---|---|---|---|---|---|---|---|---|
apiVersion string | messaging.knative.dev/v1beta1 | ||||||||
kind string | Subscription | ||||||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||
spec SubscriptionSpec |
| ||||||||
status SubscriptionStatus |
ChannelDefaulter
ChannelDefaulter sets the default Channel CRD and Arguments on Channels that do not specify any implementation.
ChannelSpec
(Appears on: Channel)
ChannelSpec defines which subscribers have expressed interest in receiving events from this Channel. It also defines the ChannelTemplate to use in order to create the CRD Channel backing this Channel.
Field | Description |
---|---|
channelTemplate ChannelTemplateSpec | ChannelTemplate specifies which Channel CRD to use to create the CRD Channel backing this Channel. This is immutable after creation. Normally this is set by the Channel defaulter, not directly by the user. |
ChannelableSpec ChannelableSpec | (Members of Channel conforms to ChannelableSpec |
ChannelStatus
(Appears on: Channel)
ChannelStatus represents the current state of a Channel.
Field | Description |
---|---|
ChannelableStatus ChannelableStatus | (Members of Channel conforms to ChannelableStatus |
channel knative.dev/pkg/apis/duck/v1.KReference | Channel is an KReference to the Channel CRD backing this Channel. |
ChannelTemplateSpec
(Appears on: BrokerSpec, ChannelSpec, ChannelSpec, ParallelSpec, ParallelSpec, SequenceSpec, SequenceSpec)
Field | Description |
---|---|
spec k8s.io/apimachinery/pkg/runtime.RawExtension | (Optional) Spec defines the Spec to use for each channel created. Passed in verbatim to the Channel CRD as Spec section. |
ChannelTemplateSpecInternal
ChannelTemplateSpecInternal is an internal only version that includes ObjectMeta so that we can easily create new Channels off of it.
Field | Description |
---|---|
metadata Kubernetes meta/v1.ObjectMeta | (Optional) Refer to the Kubernetes API documentation for the fields of the metadata field. |
spec k8s.io/apimachinery/pkg/runtime.RawExtension | (Optional) Spec defines the Spec to use for each channel created. Passed in verbatim to the Channel CRD as Spec section. |
InMemoryChannelSpec
(Appears on: InMemoryChannel)
InMemoryChannelSpec defines which subscribers have expressed interest in receiving events from this InMemoryChannel. arguments for a Channel.
Field | Description |
---|---|
ChannelableSpec ChannelableSpec | (Members of Channel conforms to Duck type Channelable. |
InMemoryChannelStatus
(Appears on: InMemoryChannel)
ChannelStatus represents the current state of a Channel.
Field | Description |
---|---|
ChannelableStatus ChannelableStatus | (Members of Channel conforms to Duck type Channelable. |
SubscriptionSpec
(Appears on: Subscription)
SubscriptionSpec specifies the Channel for incoming events, a Subscriber target for processing those events and where to put the result of the processing. Only From (where the events are coming from) is always required. You can optionally only Process the events (results in no output events) by leaving out the Result. You can also perform an identity transformation on the incoming events by leaving out the Subscriber and only specifying Result.
The following are all valid specifications: channel –[subscriber]–> reply Sink, no outgoing events: channel – subscriber no-op function (identity transformation): channel –> reply
Field | Description |
---|---|
channel Kubernetes core/v1.ObjectReference | Reference to a channel that will be used to create the subscription You can specify only the following fields of the ObjectReference: - Kind - APIVersion - Name The resource pointed by this ObjectReference must meet the contract to the ChannelableSpec duck type. If the resource does not meet this contract it will be reflected in the Subscription’s status. This field is immutable. We have no good answer on what happens to the events that are currently in the channel being consumed from and what the semantics there should be. For now, you can always delete the Subscription and recreate it to point to a different channel, giving the user more control over what semantics should be used (drain the channel first, possibly have events dropped, etc.) |
subscriber knative.dev/pkg/apis/duck/v1.Destination | (Optional) Subscriber is reference to (optional) function for processing events. Events from the Channel will be delivered here and replies are sent to a Destination as specified by the Reply. |
reply knative.dev/pkg/apis/duck/v1.Destination | (Optional) Reply specifies (optionally) how to handle events returned from the Subscriber target. |
delivery DeliverySpec | (Optional) Delivery configuration |
SubscriptionStatus
(Appears on: Subscription)
SubscriptionStatus (computed) for a subscription
Field | Description |
---|---|
Status knative.dev/pkg/apis/duck/v1.Status | (Members of inherits duck/v1 Status, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. |
physicalSubscription SubscriptionStatusPhysicalSubscription | PhysicalSubscription is the fully resolved values that this Subscription represents. |
SubscriptionStatusPhysicalSubscription
(Appears on: SubscriptionStatus)
SubscriptionStatusPhysicalSubscription represents the fully resolved values for this Subscription.
Field | Description |
---|---|
subscriberUri knative.dev/pkg/apis.URL | SubscriberURI is the fully resolved URI for spec.subscriber. |
replyUri knative.dev/pkg/apis.URL | ReplyURI is the fully resolved URI for the spec.reply. |
deadLetterSinkUri knative.dev/pkg/apis.URL | ReplyURI is the fully resolved URI for the spec.delivery.deadLetterSink. |
sources.knative.dev/v1alpha1
Package v1alpha1 contains API Schema definitions for the sources v1alpha1 API group
Resource Types:
ApiServerSource
ApiServerSource is the Schema for the apiserversources API
Field | Description | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha1 | ||||||||||||
kind string | ApiServerSource | ||||||||||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||||||
spec ApiServerSourceSpec |
| ||||||||||||
status ApiServerSourceStatus |
PingSource
PingSource is the Schema for the PingSources API.
Field | Description | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha1 | ||||||||||||
kind string | PingSource | ||||||||||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||||||
spec PingSourceSpec |
| ||||||||||||
status PingSourceStatus |
SinkBinding
SinkBinding describes a Binding that is also a Source. The sink
(from the Source duck) is resolved to a URL and then projected into the subject
by augmenting the runtime contract of the referenced containers to have a K_SINK
environment variable holding the endpoint to which to send cloud events.
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha1 | ||||
kind string | SinkBinding | ||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec SinkBindingSpec |
| ||||
status SinkBindingStatus |
ApiServerResource
(Appears on: ApiServerSourceSpec)
ApiServerResource defines the resource to watch
Field | Description |
---|---|
apiVersion string | API version of the resource to watch. |
kind string | Kind of the resource to watch. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
labelSelector Kubernetes meta/v1.LabelSelector | LabelSelector restricts this source to objects with the selected labels More info: http://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors |
controllerSelector Kubernetes meta/v1.OwnerReference | ControllerSelector restricts this source to objects with a controlling owner reference of the specified kind. Only apiVersion and kind are used. Both are optional. Deprecated: Per-resource owner refs will no longer be supported in v1alpha2, please use Spec.Owner as a GKV. |
controller bool | If true, send an event referencing the object controlling the resource Deprecated: Per-resource controller flag will no longer be supported in v1alpha2, please use Spec.Owner as a GKV. |
ApiServerSourceSpec
(Appears on: ApiServerSource)
ApiServerSourceSpec defines the desired state of ApiServerSource
Field | Description |
---|---|
resources []ApiServerResource | Resources is the list of resources to watch |
serviceAccountName string | (Optional) ServiceAccountName is the name of the ServiceAccount to use to run this source. |
sink knative.dev/pkg/apis/duck/v1beta1.Destination | (Optional) Sink is a reference to an object that will resolve to a domain name to use as the sink. |
ceOverrides knative.dev/pkg/apis/duck/v1.CloudEventOverrides | (Optional) CloudEventOverrides defines overrides to control the output format and modifications of the event sent to the sink. |
owner APIVersionKind | (Optional) ResourceOwner is an additional filter to only track resources that are owned by a specific resource type. If ResourceOwner matches Resources[n] then Resources[n] is allowed to pass the ResourceOwner filter. |
mode string | Mode is the mode the receive adapter controller runs under: Ref or Resource. |
ApiServerSourceStatus
(Appears on: ApiServerSource)
ApiServerSourceStatus defines the observed state of ApiServerSource
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of inherits duck/v1 SourceStatus, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. * SinkURI - the current active sink URI that has been configured for the Source. |
PingLimitsSpec
(Appears on: PingResourceSpec)
Field | Description |
---|---|
cpu string | |
memory string |
PingRequestsSpec
(Appears on: PingResourceSpec)
Field | Description |
---|---|
cpu string | |
memory string |
PingResourceSpec
(Appears on: PingSourceSpec)
Field | Description |
---|---|
requests PingRequestsSpec | |
limits PingLimitsSpec |
PingSourceSpec
(Appears on: PingSource)
PingSourceSpec defines the desired state of the PingSource.
Field | Description |
---|---|
schedule string | Schedule is the cronjob schedule. |
data string | Data is the data posted to the target function. |
sink knative.dev/pkg/apis/duck/v1.Destination | Sink is a reference to an object that will resolve to a uri to use as the sink. |
ceOverrides knative.dev/pkg/apis/duck/v1.CloudEventOverrides | (Optional) CloudEventOverrides defines overrides to control the output format and modifications of the event sent to the sink. |
serviceAccountName string | ServiceAccoutName is the name of the ServiceAccount that will be used to run the Receive Adapter Deployment. Deprecated: v1beta1 drops this field. |
resources PingResourceSpec | Resource limits and Request specifications of the Receive Adapter Deployment Deprecated: v1beta1 drops this field. |
PingSourceStatus
(Appears on: PingSource)
PingSourceStatus defines the observed state of PingSource.
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of inherits duck/v1 SourceStatus, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. * SinkURI - the current active sink URI that has been configured for the Source. |
SinkBindingSpec
(Appears on: SinkBinding)
SinkBindingSpec holds the desired state of the SinkBinding (from the client).
Field | Description |
---|---|
SourceSpec knative.dev/pkg/apis/duck/v1.SourceSpec | (Members of |
BindingSpec knative.dev/pkg/apis/duck/v1alpha1.BindingSpec | (Members of |
SinkBindingStatus
(Appears on: SinkBinding)
SinkBindingStatus communicates the observed state of the SinkBinding (from the controller).
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of |
sources.knative.dev/v1alpha2
Package v1alpha2 contains API Schema definitions for the sources v1beta1 API group
Resource Types:
ApiServerSource
ApiServerSource is the Schema for the apiserversources API
Field | Description | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha2 | ||||||||||
kind string | ApiServerSource | ||||||||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||||||
spec ApiServerSourceSpec |
| ||||||||||
status ApiServerSourceStatus |
ContainerSource
ContainerSource is the Schema for the containersources API
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha2 | ||||
kind string | ContainerSource | ||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec ContainerSourceSpec |
| ||||
status ContainerSourceStatus |
PingSource
PingSource is the Schema for the PingSources API.
Field | Description | ||||||
---|---|---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha2 | ||||||
kind string | PingSource | ||||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||||
spec PingSourceSpec |
| ||||||
status PingSourceStatus |
SinkBinding
SinkBinding describes a Binding that is also a Source. The sink
(from the Source duck) is resolved to a URL and then projected into the subject
by augmenting the runtime contract of the referenced containers to have a K_SINK
environment variable holding the endpoint to which to send cloud events.
Field | Description | ||||
---|---|---|---|---|---|
apiVersion string | sources.knative.dev/v1alpha2 | ||||
kind string | SinkBinding | ||||
metadata Kubernetes meta/v1.ObjectMeta | Refer to the Kubernetes API documentation for the fields of the metadata field. | ||||
spec SinkBindingSpec |
| ||||
status SinkBindingStatus |
APIVersionKind
(Appears on: ApiServerSourceSpec, ApiServerSourceSpec)
APIVersionKind is an APIVersion and Kind tuple.
Field | Description |
---|---|
apiVersion string | APIVersion - the API version of the resource to watch. |
kind string | Kind of the resource to watch. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
APIVersionKindSelector
(Appears on: ApiServerSourceSpec)
APIVersionKindSelector is an APIVersion Kind tuple with a LabelSelector.
Field | Description |
---|---|
apiVersion string | APIVersion - the API version of the resource to watch. |
kind string | Kind of the resource to watch. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
selector Kubernetes meta/v1.LabelSelector | (Optional) LabelSelector filters this source to objects to those resources pass the label selector. More info: http://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors |
ApiServerSourceSpec
(Appears on: ApiServerSource)
ApiServerSourceSpec defines the desired state of ApiServerSource
Field | Description |
---|---|
SourceSpec knative.dev/pkg/apis/duck/v1.SourceSpec | (Members of inherits duck/v1 SourceSpec, which currently provides: Sink - a reference to an object that will resolve to a domain name or a URI directly to use as the sink. CloudEventOverrides - defines overrides to control the output format and modifications of the event sent to the sink. |
resources []APIVersionKindSelector | Resource are the resources this source will track and send related lifecycle events from the Kubernetes ApiServer, with an optional label selector to help filter. |
owner APIVersionKind | (Optional) ResourceOwner is an additional filter to only track resources that are owned by a specific resource type. If ResourceOwner matches Resources[n] then Resources[n] is allowed to pass the ResourceOwner filter. |
mode string | (Optional) EventMode controls the format of the event. |
serviceAccountName string | (Optional) ServiceAccountName is the name of the ServiceAccount to use to run this source. Defaults to default if not set. |
ApiServerSourceStatus
(Appears on: ApiServerSource)
ApiServerSourceStatus defines the observed state of ApiServerSource
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of inherits duck/v1 SourceStatus, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. * SinkURI - the current active sink URI that has been configured for the Source. |
ContainerSourceSpec
(Appears on: ContainerSource)
ContainerSourceSpec defines the desired state of ContainerSource
Field | Description |
---|---|
SourceSpec knative.dev/pkg/apis/duck/v1.SourceSpec | (Members of inherits duck/v1 SourceSpec, which currently provides: Sink - a reference to an object that will resolve to a domain name or a URI directly to use as the sink. CloudEventOverrides - defines overrides to control the output format and modifications of the event sent to the sink. |
template Kubernetes core/v1.PodTemplateSpec | Template describes the pods that will be created |
ContainerSourceStatus
(Appears on: ContainerSource)
ContainerSourceStatus defines the observed state of ContainerSource
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of inherits duck/v1 SourceStatus, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. * SinkURI - the current active sink URI that has been configured for the Source. |
PingSourceSpec
(Appears on: PingSource)
PingSourceSpec defines the desired state of the PingSource.
Field | Description |
---|---|
SourceSpec knative.dev/pkg/apis/duck/v1.SourceSpec | (Members of inherits duck/v1 SourceSpec, which currently provides: Sink - a reference to an object that will resolve to a domain name or a URI directly to use as the sink. CloudEventOverrides - defines overrides to control the output format and modifications of the event sent to the sink. |
schedule string | (Optional) Schedule is the cronjob schedule. Defaults to |
jsonData string | (Optional) JsonData is json encoded data used as the body of the event posted to the sink. Default is empty. If set, datacontenttype will also be set to “application/json”. |
PingSourceStatus
(Appears on: PingSource)
PingSourceStatus defines the observed state of PingSource.
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of inherits duck/v1 SourceStatus, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. * SinkURI - the current active sink URI that has been configured for the Source. |
SinkBindingSpec
(Appears on: SinkBinding)
SinkBindingSpec holds the desired state of the SinkBinding (from the client).
Field | Description |
---|---|
SourceSpec knative.dev/pkg/apis/duck/v1.SourceSpec | (Members of inherits duck/v1 SourceSpec, which currently provides: Sink - a reference to an object that will resolve to a domain name or a URI directly to use as the sink. CloudEventOverrides - defines overrides to control the output format and modifications of the event sent to the sink. |
BindingSpec knative.dev/pkg/apis/duck/v1alpha1.BindingSpec | (Members of inherits duck/v1alpha1 BindingSpec, which currently provides: * Subject - Subject references the resource(s) whose “runtime contract” should be augmented by Binding implementations. |
SinkBindingStatus
(Appears on: SinkBinding)
SinkBindingStatus communicates the observed state of the SinkBinding (from the controller).
Field | Description |
---|---|
SourceStatus knative.dev/pkg/apis/duck/v1.SourceStatus | (Members of inherits duck/v1 SourceStatus, which currently provides: ObservedGeneration - the ‘Generation’ of the Service that was last processed by the controller. Conditions - the latest available observations of a resource’s current state. * SinkURI - the current active sink URI that has been configured for the Source. |
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.