API reference

Resource represents the resource to be patched.

Target represents the target of the ResourcePatch.

DurationNanosecond represents the duration of the patch in nanoseconds.

Method represents the method of the patch.

Template contains the patch data as a raw JSON message.

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Options holds information about the default value.

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Options holds information about the default value.

Components holds information about the components.

ComponentsPatches holds information about the components patches.

Status holds information about the status.

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Parameters is the parameters for the kwokctl resource configuration.

Template is the template for the kwokctl resource configuration.

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for attach

Status holds status for attach

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for cluster attach.

Status holds status for cluster attach

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for cluster exec.

Status holds status for cluster exec

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for cluster logs.

Status holds status for cluster logs

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for cluster port forward.

Status holds status for cluster port forward

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for cluster resource usage.

Status holds status for cluster resource usage

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for exec

Status holds status for exec

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for logs

Status holds status for logs

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for metrics.

Status holds status for metrics

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for port forward.

Status holds status for port forward

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds spec for resource usage.

Status holds status for resource usage

Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

Spec holds information about the request being evaluated.

Status holds status for the Stage

Group represents the group of the resource.

Version represents the version of the resource.

Resource represents the type of the resource.

PatchMethodCreate means that the resource will be created by create.

PatchMethodDelete means that the resource will be deleted by delete.

PatchMethodPatch means that the resource will be patched by patch.

Name represents the name of the resource to be patched.

Namespace represents the namespace of the resource to be patched.

Name of the component specified as a DNS_LABEL. Each component must have a unique name (DNS_LABEL). Cannot be updated.

Links is a set of links for the component.

Binary is the binary of the component.

Image is the image of the component.

Command is Entrypoint array. Not executed within a shell. Only works with Image.

User is the user for the component.

Args is Arguments to the entrypoint.

WorkDir is component’s working directory.

Ports is list of ports to expose from the component.

Envs is list of environment variables to set in the component.

Volumes is a list of named volumes that can be mounted by containers belonging to the component.

Metric is the metric of the component.

MetricsDiscovery is the metrics discovery of the component.

Version is the version of the component.

Scheme is the scheme of the metric.

Host is the host of the metric.

Path is the path of the metric.

CertPath is the cert path of the metric.

KeyPath is the key path of the metric.

InsecureSkipVerify is the flag to skip verify the metric.

Name is the name of the component.

ExtraArgs is the extra args to be patched on the component.

ExtraVolumes is the extra volumes to be patched on the component.

ExtraEnvs is the extra environment variables to be patched on the component.

Name of the environment variable.

Value is using the previously defined environment variables in the component.

Key is the key of the extra args.

Value is the value of the extra args.

A block device must exist at the given path

A character device must exist at the given path

A directory must exist at the given path

If nothing exists at the given path, an empty directory will be created there as needed with file mode 0755, having the same group and ownership with Kubelet.

A file must exist at the given path

If nothing exists at the given path, an empty file will be created there as needed with file mode 0644, having the same group and ownership with Kubelet.

A UNIX socket must exist at the given path

For backwards compatible, leave it empty if unset

EnableCRDs is a list of CRDs to enable. Once listed in this field, it will no longer be supported by the –config flag.

The default IP assigned to the Pod on maintained Nodes. is the default value for flag –cidr

The ip of all nodes maintained by the Kwok is the default value for flag –node-ip

The name of all nodes maintained by the Kwok is the default value for flag –node-name

The port of all nodes maintained by the Kwok is the default value for flag –node-port

TLSCertFile is the file containing x509 Certificate for HTTPS. If HTTPS serving is enabled, and –tls-cert-file and –tls-private-key-file is the default value for flag –tls-cert-file

TLSPrivateKeyFile is the ile containing x509 private key matching –tls-cert-file. is the default value for flag –tls-private-key-file

ManageSingleNode is the option to manage a single node name. is the default value for flag –manage-single-node Note: when manage-all-nodes is specified as true or manage-nodes-with-label-selector or manage-nodes-with-annotation-selector is specified, this is a no-op.

Default option to manage (i.e., maintain heartbeat/liveness of) all Nodes or not. is the default value for flag –manage-all-nodes Note: when manage-single-node is specified as true or manage-nodes-with-label-selector or manage-nodes-with-annotation-selector is specified, this is a no-op.

Default annotations specified on Nodes to demand manage. is the default value for flag –manage-nodes-with-annotation-selector Note: when all-node-manage is specified as true or manage-single-node is specified, this is a no-op.

Default labels specified on Nodes to demand manage. is the default value for flag –manage-nodes-with-label-selector Note: when all-node-manage is specified as true or manage-single-node is specified, this is a no-op.

If a Node/Pod is on a managed Node and has this annotation status will not be modified is the default value for flag –disregard-status-with-annotation-selector Deprecated: use Stage API instead

If a Node/Pod is on a managed Node and has this label status will not be modified is the default value for flag –disregard-status-with-label-selector Deprecated: use Stage API instead

ServerAddress is server address of the Kwok. is the default value for flag –server-address

Experimental support for getting pod ip from CNI, for CNI-related components, Only works with Linux. is the default value for flag –experimental-enable-cni

enableDebuggingHandlers enables server endpoints for log collection and local running of containers and commands

enableContentionProfiling enables lock contention profiling, if enableDebuggingHandlers is true.

EnableProfiling enables /debug/pprof handler, if enableDebuggingHandlers is true.

PodPlayStageParallelism is the number of PodPlayStages that are allowed to run in parallel.

NodePlayStageParallelism is the number of NodePlayStages that are allowed to run in parallel.

NodeLeaseDurationSeconds is the duration the Kubelet will set on its corresponding Lease.

NodeLeaseParallelism is the number of NodeLeases that are allowed to be processed in parallel.

EnableCRDs is a list of CRDs to enable. Once listed in this field, it will no longer be supported by the –config flag.

KubeApiserverPort is the port to expose apiserver. is the default value for flag –kube-apiserver-port and env KWOK_KUBE_APISERVER_PORT

KubeApiserverInsecurePort is the port to expose insecure apiserver. is the default value for flag –kube-apiserver-insecure-port and env KWOK_KUBE_APISERVER_INSECURE_PORT

InsecureKubeconfig is the flag to use insecure kubeconfig. only available when KubeApiserverInsecurePort is set.

Runtime is the runtime to use. is the default value for flag –runtime and env KWOK_RUNTIME

Runtimes is a list of alternate runtimes. When Runtime is empty, the availability of the runtimes in the list is checked one by one and set to Runtime

PrometheusPort is the port to expose Prometheus metrics. is the default value for flag –prometheus-port and env KWOK_PROMETHEUS_PORT

JaegerPort is the port to expose Jaeger UI. is the default value for flag –jaeger-port and env KWOK_JAEGER_PORT

JaegerOtlpGrpcPort is the port to expose OTLP GRPC collector.

KwokVersion is the version of Kwok to use. is the default value for env KWOK_VERSION

KubeVersion is the version of Kubernetes to use. is the default value for env KWOK_KUBE_VERSION

EtcdVersion is the version of Etcd to use. is the default value for env KWOK_ETCD_VERSION

DashboardVersion is the version of Kubernetes dashboard to use.

DashboardMetricsScraperVersion is the version of Kubernetes dashboard metrics scraper to use.

PrometheusVersion is the version of Prometheus to use. is the default value for env KWOK_PROMETHEUS_VERSION

JaegerVersion is the version of Jaeger to use. is the default value for env KWOK_JAEGER_VERSION

MetricsServerVersion is the version of metrics-server to use.

KindVersion is the version of kind to use. is the default value for env KWOK_KIND_VERSION

SecurePort is the apiserver port on which to serve HTTPS with authentication and authorization. is not available before Kubernetes 1.13.0 is the default value for flag –secure-port and env KWOK_SECURE_PORT

QuietPull is the flag to quiet the pull. is the default value for flag –quiet-pull and env KWOK_QUIET_PULL

KubeSchedulerConfig is the configuration path for kube-scheduler. is the default value for flag –kube-scheduler-config and env KWOK_KUBE_SCHEDULER_CONFIG

DisableKubeScheduler is the flag to disable kube-scheduler. is the default value for flag –disable-kube-scheduler and env KWOK_DISABLE_KUBE_SCHEDULER

DisableKubeControllerManager is the flag to disable kube-controller-manager. is the default value for flag –disable-kube-controller-manager and env KWOK_DISABLE_KUBE_CONTROLLER_MANAGER

EnableMetricsServer is the flag to enable metrics-server.

KubeImagePrefix is the prefix of the kubernetes image. is the default value for env KWOK_KUBE_IMAGE_PREFIX

EtcdImagePrefix is the prefix of the etcd image. is the default value for env KWOK_ETCD_IMAGE_PREFIX

KwokImagePrefix is the prefix of the kwok image. is the default value for env KWOK_IMAGE_PREFIX

DashboardImagePrefix is the prefix of the dashboard image.

PrometheusImagePrefix is the prefix of the Prometheus image. is the default value for env KWOK_PROMETHEUS_IMAGE_PREFIX

JaegerImagePrefix is the prefix of the Jaeger image. is the default value for env KWOK_JAEGER_IMAGE_PREFIX

MetricsServerImagePrefix is the prefix of the metrics-server image.

EtcdImage is the image of etcd. is the default value for flag –etcd-image and env KWOK_ETCD_IMAGE

KubeApiserverImage is the image of kube-apiserver. is the default value for flag –kube-apiserver-image and env KWOK_KUBE_APISERVER_IMAGE

KubeControllerManagerImage is the image of kube-controller-manager. is the default value for flag –kube-controller-manager-image and env KWOK_KUBE_CONTROLLER_MANAGER_IMAGE

KubeSchedulerImage is the image of kube-scheduler. is the default value for flag –kube-scheduler-image and env KWOK_KUBE_SCHEDULER_IMAGE

KubectlImage is the image of kubectl. is the default value for flag –kubectl-image and env KWOK_KUBECTL_IMAGE

KwokControllerImage is the image of Kwok. is the default value for flag –controller-image and env KWOK_CONTROLLER_IMAGE

DashboardImage is the image of dashboard.

DashboardMetricsScraperImage is the image of dashboard metrics scraper.

PrometheusImage is the image of Prometheus. is the default value for flag –prometheus-image and env KWOK_PROMETHEUS_IMAGE

JaegerImage is the image of Jaeger. is the default value for flag –jaeger-image and env KWOK_JAEGER_IMAGE

MetricsServerImage is the image of metrics-server.

KindNodeImagePrefix is the prefix of the kind node image. is the default value for env KWOK_KIND_NODE_IMAGE_PREFIX

KindNodeImage is the image of kind node. is the default value for flag –kind-node-image and env KWOK_KIND_NODE_IMAGE

BinSuffix is the suffix of the all binary. On Windows is .exe

KubeBinaryPrefix is the prefix of the kubernetes binary. is the default value for env KWOK_KUBE_BINARY_PREFIX

KubeApiserverBinary is the binary of kube-apiserver. is the default value for flag –apiserver-binary and env KWOK_KUBE_APISERVER_BINARY

KubeControllerManagerBinary is the binary of kube-controller-manager. is the default value for flag –controller-manager-binary and env KWOK_KUBE_CONTROLLER_MANAGER_BINARY

KubeSchedulerBinary is the binary of kube-scheduler. is the default value for flag –scheduler-binary and env KWOK_KUBE_SCHEDULER_BINARY

KubectlBinary is the binary of kubectl. is the default value for env KWOK_KUBECTL_BINARY

EtcdBinaryPrefix is the prefix of the etcd binary. is the default value for env KWOK_ETCD_BINARY_PREFIX

EtcdctlBinary is the binary of etcdctl.

EtcdBinary is the binary of etcd. is the default value for flag –etcd-binary and env KWOK_ETCD_BINARY

EtcdBinaryTar is the tar of the binary of etcd. is the default value for env KWOK_ETCD_BINARY_TAR Deprecated: Use EtcdBinary or EtcdctlBinary instead

EtcdPrefix is the prefix of etcd.

KwokBinaryPrefix is the prefix of the kwok binary. is the default value for env KWOK_BINARY_PREFIX

KwokControllerBinary is the binary of kwok. is the default value for flag –controller-binary and env KWOK_CONTROLLER_BINARY

PrometheusBinaryPrefix is the prefix of the Prometheus binary. is the default value for env KWOK_PROMETHEUS_PREFIX

PrometheusBinary is the binary of Prometheus. is the default value for flag –prometheus-binary and env KWOK_PROMETHEUS_BINARY

PrometheusBinaryTar is the tar of binary of Prometheus. is the default value for env KWOK_PROMETHEUS_BINARY_TAR Deprecated: Use PrometheusBinary instead

JaegerBinaryPrefix is the prefix of the Jaeger binary. is the default value for env KWOK_JAEGER_PREFIX

JaegerBinary is the binary of Jaeger. is the default value for flag –jaeger-binary and env KWOK_JAEGER_BINARY

JaegerBinaryTar is the tar of binary of Jaeger. is the default value for env KWOK_JAEGER_TAR Deprecated: Use JaegerBinary instead

MetricsServerBinaryPrefix is the prefix of the metrics-server binary.

MetricsServerBinary is the binary of metrics-server.

KindBinaryPrefix is the binary prefix of kind. is the default value for env KWOK_KIND_BINARY_PREFIX

KindBinary is the binary of kind. is the default value for flag –kind-binary and env KWOK_KIND_BINARY

Mode is several default parameter templates for clusters is the default value for env KWOK_MODE k8s 1.29, different components use different FeatureGate, which makes it impossible to create clusters properly using this feature. Deprecated: This mode will be removed in a future release

KubeFeatureGates is a set of key=value pairs that describe feature gates for alpha/experimental features of Kubernetes. is the default value for flag –kube-feature-gates and env KWOK_KUBE_FEATURE_DATES

KubeRuntimeConfig is a set of key=value pairs that enable or disable built-in APIs. is the default value for flag –kube-runtime-config and env KWOK_KUBE_RUNTIME_CONFIG

KubeAuditPolicy is path to the file that defines the audit policy configuration is the default value for flag –kube-audit-policy and env KWOK_KUBE_AUDIT_POLICY

KubeAuthorization is the flag to enable authorization on secure port. is the default value for flag –kube-authorization and env KWOK_KUBE_AUTHORIZATION

KubeAdmission is the flag to enable admission for kube-apiserver. is the default value for flag –kube-admission and env KWOK_KUBE_ADMISSION

EtcdPeerPort is etcd peer port in the binary runtime

EtcdPort is etcd port in the binary runtime

KubeControllerManagerPort is kube-controller-manager port in the binary runtime

KubeSchedulerPort is kube-scheduler port in the binary runtime

DashboardPort is dashboard port in the binary runtime

KwokControllerPort is kwok-controller port that is exposed to the host. is the default value for flag –controller-port and env KWOK_CONTROLLER_PORT

MetricsServerPort is metrics-server port that is exposed to the host.

CacheDir is the directory of the cache.

KubeControllerManagerNodeMonitorPeriodMilliseconds is –node-monitor-period for kube-controller-manager.

KubeControllerManagerNodeMonitorGracePeriodMilliseconds is –node-monitor-grace-period for kube-controller-manager.

NodeStatusUpdateFrequencyMilliseconds is –node-status-update-frequency for kwok like kubelet.

NodeLeaseDurationSeconds is the duration the Kubelet will set on its corresponding Lease.

HeartbeatFactor is the scale factor for all about heartbeat.

BindAddress is the address to bind to.

KubeApiserverCertSANs sets extra Subject Alternative Names for the API Server signing cert.

DisableQPSLimits specifies whether to disable QPS limits for components.

Version is the version of the kwokctl.

Name for the port that can be referred to by components.

Port is number of port to expose on the component’s IP address. This must be a valid port number, 0 < x < 65536.

HostPort is number of port to expose on the host. If specified, this must be a valid port number, 0 < x < 65536.

Protocol for port. Must be UDP, TCP, or SCTP.

ProtocolSCTP is the SCTP protocol.

ProtocolTCP is the TCP protocol.

ProtocolUDP is the UDP protocol.

Name of the volume specified.

Mounted read-only if true, read-write otherwise.

HostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container.

MountPath within the container at which the volume should be mounted.

PathType is the type of the HostPath.

Containers is list of container names.

LogsFile is the file from which the attach starts

Attaches is a list of attaches to configure.

Conditions holds conditions for attach

Selector is a selector to filter pods to configure.

Attaches is a list of attach configurations.

Conditions holds conditions for cluster attach.

Selector is a selector to filter pods to configure.

Execs is a list of exec to configure.

Conditions holds conditions for cluster exec.

Selector is a selector to filter pods to configure.

Forwards is a list of log configurations.

Conditions holds conditions for cluster logs.

Selector is a selector to filter pods to configure.

Forwards is a list of forwards to configure.

Conditions holds conditions for cluster port forward.

Selector is a selector to filter pods to configure.

Usages is a list of resource usage for the pod.

Conditions holds conditions for cluster resource usage

Type of condition in CamelCase or in foo.example.com/CamelCase. Many .condition.type values are consistent across resources like Available, but because arbitrary conditions can be useful (see .node.status.conditions), the ability to deconflict is important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)

Status of the condition

LastTransitionTime is the last time the condition transitioned from one status to another. This should be when the underlying condition changed. If that is not known, then using the time when the API field changed is acceptable.

Reason contains a programmatic identifier indicating the reason for the condition’s last transition. Producers of specific condition types may define expected values and meanings for this field, and whether the values are considered a guaranteed API. The value should be a CamelCase string. This field may not be empty.

Message is a human readable message indicating details about the transition. This may be an empty string.

ConditionFalse means a resource is not in the condition.

ConditionTrue means a resource is in the condition.

ConditionUnknown means kubernetes can’t decide if a resource is in the condition or not.

DimensionContainer is a container dimension.

DimensionNode is a node dimension.

DimensionPod is a pod dimension.

Name of the environment variable.

Value of the environment variable.

Execs is a list of execs to configure.

Conditions holds conditions for exec

Containers is a list of containers to exec. if not set, all containers will be execed.

Local holds information how to exec to a local target.

WorkDir is the working directory to exec with.

Envs is a list of environment variables to exec with.

SecurityContext is the user context to exec.

ExpressionFrom is the expression used to get the value.

Value is the value of the finalizer.

Ports is a list of ports to forward. if not set, all ports will be forwarded.

Target is the target to forward to.

Command is the command to run to forward with stdin/stdout. if set, Target will be ignored.

Port is the port to forward to.

Address is the address to forward to.

Username the target username for the client to impersonate

KindCounter is a counter metric.

KindGauge is a gauge metric.

KindHistogram is a histogram metric.

Containers is list of container names.

LogsFile is the file from which the log forward starts

Follow up if true

Logs is a list of logs to configure.

Conditions holds conditions for logs

Le is less-than or equal.

Value is a CEL expression.

Hidden is means that this bucket not shown in the metric. but value will be calculated and cumulative into the next bucket.

Name is the fully-qualified name of the metric.

Help provides information about this metric.

Kind is kind of metric

Labels are metric labels.

Value is a CEL expression.

Buckets is a list of buckets for a histogram metric.

Dimension is a dimension of the metric.

Name is a label name.

Value is a CEL expression.

Path is a restful service path.

Metrics is a list of metric configurations.

Conditions holds conditions for metrics.

MatchNamespaces is a list of namespaces to match. if not set, all namespaces will be matched.

MatchNames is a list of names to match. if not set, all names will be matched.

Forwards is a list of forwards to configure.

Conditions holds conditions for port forward

Containers is list of container names.

Usage is a list of resource usage for the container.

Usages is a list of resource usage for the pod.

Conditions holds conditions for resource usage

Value is the value for resource usage.

Expression is the expression for resource usage.

RunAsUser is the existing uid to run exec command in container process.

RunAsGroup is the existing gid to run exec command in container process.

SelectorOpDoesNotExist is the negated existence operator.

SelectorOpExists is the existence operator.

SelectorOpIn is the set inclusion operator.

SelectorOpNotIn is the negated set inclusion operator.

The name of the scope that the selector applies to.

Represents a scope’s relationship to a set of values.

An array of string values. If the operator is In, NotIn, Intersection or NotIntersection, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty.

DurationMilliseconds indicates the stage delay time. If JitterDurationMilliseconds is less than DurationMilliseconds, then JitterDurationMilliseconds is used.

DurationFrom is the expression used to get the value. If it is a time.Time type, getting the value will be minus time.Now() to get DurationMilliseconds If it is a string type, the value get will be parsed by time.ParseDuration.

JitterDurationMilliseconds is the duration plus an additional amount chosen uniformly at random from the interval between DurationMilliseconds and JitterDurationMilliseconds.

JitterDurationFrom is the expression used to get the value. If it is a time.Time type, getting the value will be minus time.Now() to get JitterDurationMilliseconds If it is a string type, the value get will be parsed by time.ParseDuration.

Type is the type of this event (Normal, Warning), It is machine-readable.

Reason is why the action was taken. It is human-readable.

Message is a human-readable description of the status of this operation.

Add means that the Finalizers will be added to the resource.

Remove means that the Finalizers will be removed from the resource.

Empty means that the Finalizers for that resource will be emptied.

Event means that an event will be sent.

Finalizers means that finalizers will be modified.

Delete means that the resource will be deleted if true.

Patches means that the resource will be patched.

StatusTemplate indicates the template for modifying the status of the resource in the next. Deprecated: Use Patches instead.

StatusSubresource indicates the name of the subresource that will be patched. The support for this field is not available in Pod and Node resources. Deprecated: Use Patches instead.

StatusPatchAs indicates the impersonating configuration for client when patching status. In most cases this will be empty, in which case the default client service account will be used. When this is not empty, a corresponding rbac change is required to grant impersonate privilege. The support for this field is not available in Pod and Node resources. Deprecated: Use Patches instead.

Subresource indicates the name of the subresource that will be patched.

Root indicates the root of the template calculated by the patch.

Template indicates the template for modifying the resource in the next.

Impersonation indicates the impersonating configuration for client when patching status. In most cases this will be empty, in which case the default client service account will be used. When this is not empty, a corresponding rbac change is required to grant impersonate privilege. The support for this field is not available in Pod and Node resources.

APIGroup of the referent.

Kind of the referent.

MatchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is “.metadata.labels[key]”, the operator is “In”, and the values array contains only “value”. The requirements are ANDed.

MatchAnnotations is a map of {key,value} pairs. A single {key,value} in the matchAnnotations map is equivalent to an element of matchExpressions, whose key field is “.metadata.annotations[key]”, the operator is “In”, and the values array contains only “value”. The requirements are ANDed.

MatchExpressions is a list of label selector requirements. The requirements are ANDed.

ResourceRef specifies the Kind and version of the resource.

Selector specifies the stags will be applied to the selected resource.

Weight means when multiple stages share the same ResourceRef and Selector, a random stage will be matched as the next stage based on the weight.

Delay means there is a delay in this stage.

Next indicates that this stage will be moved to.

ImmediateNextStage means that the next stage of matching is performed immediately, without waiting for the Apiserver to push.

Conditions holds conditions for the Stage.