Documentation ¶
Overview ¶
Package v1beta3 is the v1beta3 version of the API.
Index ¶
- Constants
- Variables
- type AffinityType
- type Binding
- type BoundPod
- type BoundPods
- type Capabilities
- type CapabilityType
- type CauseType
- type ConditionStatus
- type Container
- type ContainerPort
- type ContainerState
- type ContainerStateRunning
- type ContainerStateTerminated
- type ContainerStateWaiting
- type ContainerStatus
- type DNSPolicy
- type EmptyDirVolumeSource
- type Endpoint
- type Endpoints
- type EndpointsList
- type EnvVar
- type Event
- type EventList
- type EventSource
- type ExecAction
- type GCEPersistentDiskVolumeSource
- type GitRepoVolumeSource
- type HTTPGetAction
- type Handler
- type HostPathVolumeSource
- type Lifecycle
- type LimitRange
- type LimitRangeItem
- type LimitRangeList
- type LimitRangeSpec
- type LimitType
- type List
- type ListMeta
- type Namespace
- type NamespaceList
- type NamespacePhase
- type NamespaceSpec
- type NamespaceStatus
- type Node
- type NodeAddress
- type NodeAddressType
- type NodeCondition
- type NodeConditionType
- type NodeInfo
- type NodeList
- type NodePhase
- type NodeSpec
- type NodeStatus
- type NodeSystemInfo
- type ObjectMeta
- type ObjectReference
- type Pod
- type PodCondition
- type PodConditionType
- type PodInfo
- type PodList
- type PodPhase
- type PodSpec
- type PodStatus
- type PodStatusResult
- type PodTemplate
- type PodTemplateList
- type PodTemplateSpec
- type Probe
- type Protocol
- type PullPolicy
- type ReplicationController
- type ReplicationControllerList
- type ReplicationControllerSpec
- type ReplicationControllerStatus
- type ResourceList
- type ResourceName
- type ResourceQuota
- type ResourceQuotaList
- type ResourceQuotaSpec
- type ResourceQuotaStatus
- type ResourceQuotaUsage
- type ResourceRequirements
- type RestartPolicy
- type RestartPolicyAlways
- type RestartPolicyNever
- type RestartPolicyOnFailure
- type Secret
- type SecretList
- type SecretType
- type SecretVolumeSource
- type Service
- type ServiceList
- type ServiceSpec
- type ServiceStatus
- type Status
- type StatusCause
- type StatusDetails
- type StatusReason
- type TCPSocketAction
- type TypeMeta
- type Volume
- type VolumeMount
- type VolumeSource
Constants ¶
const ( // NamespaceDefault means the object is in the default namespace which is applied when not specified by clients NamespaceDefault string = "default" // NamespaceAll is the default argument to specify on a context when you want to list or filter resources across all namespaces NamespaceAll string = "" )
const ( StatusSuccess = "Success" StatusFailure = "Failure" )
Values of Status.Status
const MaxSecretSize = 1 * 1024 * 1024
const ( // TerminationMessagePathDefault means the default path to capture the application termination message running in a container TerminationMessagePathDefault string = "/dev/termination-log" )
Variables ¶
var Codec = runtime.CodecFor(api.Scheme, "v1beta3")
Codec encodes internal objects to the v1beta3 scheme
Functions ¶
This section is empty.
Types ¶
type AffinityType ¶
type AffinityType string
Session Affinity Type string
const ( // AffinityTypeClientIP is the Client IP based. AffinityTypeClientIP AffinityType = "ClientIP" // AffinityTypeNone - no session affinity. AffinityTypeNone AffinityType = "None" )
type Binding ¶
type Binding struct { TypeMeta `json:",inline"` // ObjectMeta describes the object that is being bound. ObjectMeta `` /* 164-byte string literal not displayed */ // Target is the object to bind to. Target ObjectReference `json:"target" description:"an object to bind to"` }
Binding ties one object to another - for example, a pod is bound to a node by a scheduler.
func (*Binding) IsAnAPIObject ¶
func (*Binding) IsAnAPIObject()
type BoundPod ¶
type BoundPod struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of a pod. Spec PodSpec `` /* 187-byte string literal not displayed */ }
BoundPod is a collection of containers that should be run on a host. A BoundPod defines how a Pod may change after a Binding is created. A Pod is a request to execute a pod, whereas a BoundPod is the specification that would be run on a server.
func (*BoundPod) IsAnAPIObject ¶
func (*BoundPod) IsAnAPIObject()
type BoundPods ¶
type BoundPods struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Host is the name of a node that these pods were bound to. Host string `json:"host" description:"name of a node that these pods were bound to"` // Items is the list of all pods bound to a given host. Items []BoundPod `json:"items" description:"list of all pods bound to a given host"` }
BoundPods is a list of Pods bound to a common server. The resource version of the pod list is guaranteed to only change when the list of bound pods changes.
func (*BoundPods) IsAnAPIObject ¶
func (*BoundPods) IsAnAPIObject()
type Capabilities ¶
type Capabilities struct { // Added capabilities Add []CapabilityType `json:"add,omitempty" description:"added capabilities"` // Removed capabilities Drop []CapabilityType `json:"drop,omitempty" description:"droped capabilities"` }
Capabilities represent POSIX capabilities that can be added or removed to a running container.
type CauseType ¶
type CauseType string
CauseType is a machine readable value providing more detail about what occured in a status response. An operation may have multiple causes for a status (whether Failure or Success).
const ( // CauseTypeFieldValueNotFound is used to report failure to find a requested value // (e.g. looking up an ID). CauseTypeFieldValueNotFound CauseType = "FieldValueNotFound" // CauseTypeFieldValueRequired is used to report required values that are not // provided (e.g. empty strings, null values, or empty arrays). CauseTypeFieldValueRequired CauseType = "FieldValueRequired" // CauseTypeFieldValueDuplicate is used to report collisions of values that must be // unique (e.g. unique IDs). CauseTypeFieldValueDuplicate CauseType = "FieldValueDuplicate" // CauseTypeFieldValueInvalid is used to report malformed values (e.g. failed regex // match). CauseTypeFieldValueInvalid CauseType = "FieldValueInvalid" // CauseTypeFieldValueNotSupported is used to report valid (as per formatting rules) // values that can not be handled (e.g. an enumerated string). CauseTypeFieldValueNotSupported CauseType = "FieldValueNotSupported" )
type ConditionStatus ¶
type ConditionStatus string
const ( ConditionFull ConditionStatus = "Full" ConditionNone ConditionStatus = "None" ConditionUnknown ConditionStatus = "Unknown" )
These are valid condition statuses. "ConditionFull" means a resource is in the condition; "ConditionNone" means a resource is not in the condition; "ConditionUnknown" means kubernetes can't decide if a resource is in the condition or not. In the future, we could add other intermediate conditions, e.g. ConditionDegraded.
type Container ¶
type Container struct { // Required: This must be a DNS_LABEL. Each container in a pod must // have a unique name. Name string `json:"name" description:"name of the container; must be a DNS_LABEL and unique within the pod"` // Required. Image string `json:"image" description:"Docker image name"` // Optional: Defaults to whatever is defined in the image. Command []string `` /* 134-byte string literal not displayed */ // Optional: Defaults to Docker's default. WorkingDir string `json:"workingDir,omitempty" description:"container's working directory; defaults to image's default"` Ports []ContainerPort `json:"ports,omitempty" description:"list of ports to expose from the container"` Env []EnvVar `json:"env,omitempty" description:"list of environment variables to set in the container"` Resources ResourceRequirements `json:"resources,omitempty" description:"Compute Resources required by this container"` VolumeMounts []VolumeMount `json:"volumeMounts,omitempty" description:"pod volumes to mount into the container's filesystem"` LivenessProbe *Probe `` /* 129-byte string literal not displayed */ ReadinessProbe *Probe `` /* 160-byte string literal not displayed */ Lifecycle *Lifecycle `` /* 129-byte string literal not displayed */ // Optional: Defaults to /dev/termination-log TerminationMessagePath string `` /* 306-byte string literal not displayed */ // Optional: Default to false. Privileged bool `json:"privileged,omitempty" description:"whether or not the container is granted privileged status; defaults to false"` // Optional: Policy for pulling images for this container ImagePullPolicy PullPolicy `` /* 185-byte string literal not displayed */ // Optional: Capabilities for container. Capabilities Capabilities `json:"capabilities,omitempty" description:"capabilities for container"` }
Container represents a single container that is expected to be run on the host.
type ContainerPort ¶
type ContainerPort struct { // Optional: If specified, this must be a DNS_LABEL. Each named port // in a pod must have a unique name. Name string `` /* 137-byte string literal not displayed */ // Optional: If specified, this must be a valid port number, 0 < x < 65536. HostPort int `json:"hostPort,omitempty" description:"number of port to expose on the host; most containers do not need this"` // Required: This must be a valid port number, 0 < x < 65536. ContainerPort int `json:"containerPort" description:"number of port to expose on the pod's IP address"` // Optional: Defaults to "TCP". Protocol Protocol `json:"protocol,omitempty" description:"protocol for port; must be UDP or TCP; TCP if unspecified"` // Optional: What host IP to bind the external port to. HostIP string `json:"hostIP,omitempty" description:"host IP to bind the port to"` }
ContainerPort represents a network port in a single container.
type ContainerState ¶
type ContainerState struct { Waiting *ContainerStateWaiting `json:"waiting,omitempty" description:"details about a waiting container"` Running *ContainerStateRunning `json:"running,omitempty" description:"details about a running container"` Termination *ContainerStateTerminated `json:"termination,omitempty" description:"details about a terminated container"` }
ContainerState holds a possible state of container. Only one of its members may be specified. If none of them is specified, the default one is ContainerStateWaiting.
type ContainerStateRunning ¶
type ContainerStateTerminated ¶
type ContainerStateTerminated struct { ExitCode int `json:"exitCode" description:"exit status from the last termination of the container"` Signal int `json:"signal,omitempty" description:"signal from the last termination of the container"` Reason string `json:"reason,omitempty" description:"(brief) reason from the last termination of the container"` Message string `json:"message,omitempty" description:"message regarding the last termination of the container"` StartedAt util.Time `json:"startedAt,omitempty" description:"time at which previous execution of the container started"` FinishedAt util.Time `json:"finishedAt,omitempty" description:"time at which the container last terminated"` }
type ContainerStateWaiting ¶
type ContainerStateWaiting struct { // Reason could be pulling image, Reason string `json:"reason,omitempty" description:"(brief) reason the container is not yet running, such as pulling its image"` }
type ContainerStatus ¶
type ContainerStatus struct { // TODO(dchen1107): Should we rename PodStatus to a more generic name or have a separate states // defined for container? State ContainerState `json:"state,omitempty" description:"details about the container's current condition"` Ready bool `json:"ready" description:"specifies whether the container has passed its readiness probe"` // Note that this is calculated from dead containers. But those containers are subject to // garbage collection. This value will get capped at 5 by GC. RestartCount int `` /* 167-byte string literal not displayed */ // The IP of the Pod // PodIP is deprecated and will be removed from v1beta3 once it becomes possible for the Kubelet to report PodStatus. PodIP string `json:"podIP,omitempty" description:"pod's IP address"` // TODO(dchen1107): Which image the container is running with? // The image the container is running Image string `json:"image" description:"image of the container"` ImageID string `json:"imageID" description:"ID of the container's image"` ContainerID string `json:"containerID,omitempty" description:"container's ID in the format 'docker://<container_id>'"` }
type DNSPolicy ¶
type DNSPolicy string
DNSPolicy defines how a pod's DNS will be configured.
const ( // DNSClusterFirst indicates that the pod should use cluster DNS // first, if it is available, then fall back on the default (as // determined by kubelet) DNS settings. DNSClusterFirst DNSPolicy = "ClusterFirst" // DNSDefault indicates that the pod should use the default (as // determined by kubelet) DNS settings. DNSDefault DNSPolicy = "Default" )
type EmptyDirVolumeSource ¶
type EmptyDirVolumeSource struct{}
type Endpoint ¶
type Endpoint struct { // Required: The IP of this endpoint. // TODO: This should allow hostname or IP, see #4447. IP string `json:"ip" description:"IP of this endpoint"` // Required: The destination port to access. Port int `json:"port" description:"destination port of this endpoint"` // Optional: The kubernetes object related to the entry point. TargetRef *ObjectReference `json:"targetRef,omitempty" description:"reference to object providing the endpoint"` }
Endpoint is a single IP endpoint of a service.
type Endpoints ¶
type Endpoints struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Optional: The IP protocol for these endpoints. Supports "TCP" and // "UDP". Defaults to "TCP". Protocol Protocol `json:"protocol,omitempty" description:"IP protocol for endpoint ports; must be UDP or TCP; TCP if unspecified"` Endpoints []Endpoint `json:"endpoints,omitempty" description:"list of endpoints corresponding to a service"` }
Endpoints is a collection of endpoints that implement the actual service, for example: Name: "mysql", Endpoints: [{"ip": "10.10.1.1", "port": 1909}, {"ip": "10.10.2.2", "port": 8834}]
func (*Endpoints) IsAnAPIObject ¶
func (*Endpoints) IsAnAPIObject()
type EndpointsList ¶
type EndpointsList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []Endpoints `json:"items" description:"list of endpoints"` }
EndpointsList is a list of endpoints.
func (*EndpointsList) IsAnAPIObject ¶
func (*EndpointsList) IsAnAPIObject()
type EnvVar ¶
type EnvVar struct { // Required: This must be a C_IDENTIFIER. Name string `json:"name" description:"name of the environment variable; must be a C_IDENTIFIER"` // Optional: defaults to "". Value string `json:"value,omitempty" description:"value of the environment variable; defaults to empty string"` }
EnvVar represents an environment variable present in a Container.
type Event ¶
type Event struct { TypeMeta `json:",inline"` ObjectMeta `` /* 154-byte string literal not displayed */ // Required. The object that this event is about. InvolvedObject ObjectReference `json:"involvedObject,omitempty" description:"object this event is about"` // Optional; this should be a short, machine understandable string that gives the reason // for this event being generated. // TODO: provide exact specification for format. Reason string `` /* 148-byte string literal not displayed */ // Optional. A human-readable description of the status of this operation. // TODO: decide on maximum length. Message string `json:"message,omitempty" description:"human-readable description of the status of this operation"` // Optional. The component reporting this event. Should be a short machine understandable string. Source EventSource `json:"source,omitempty" description:"component reporting this event"` // The time at which the event was first recorded. (Time of server receipt is in TypeMeta.) FirstTimestamp util.Time `json:"firstTimestamp,omitempty" description:"the time at which the event was first recorded"` // The time at which the most recent occurance of this event was recorded. LastTimestamp util.Time `json:"lastTimestamp,omitempty" description:"the time at which the most recent occurance of this event was recorded"` // The number of times this event has occurred. Count int `json:"count,omitempty" description:"the number of times this event has occurred"` }
Event is a report of an event somewhere in the cluster. TODO: Decide whether to store these separately or with the object they apply to.
func (*Event) IsAnAPIObject ¶
func (*Event) IsAnAPIObject()
type EventList ¶
type EventList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []Event `json:"items" description:"list of events"` }
EventList is a list of events.
func (*EventList) IsAnAPIObject ¶
func (*EventList) IsAnAPIObject()
type EventSource ¶
type EventSource struct { // Component from which the event is generated. Component string `json:"component,omitempty" description:"component that generated the event"` // Host name on which the event is generated. Host string `json:"host,omitempty" description:"name of the host where the event is generated"` }
type ExecAction ¶
type ExecAction struct { // Command is the command line to execute inside the container, the working directory for the // command is root ('/') in the container's filesystem. The command is simply exec'd, it is // not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use // a shell, you need to explicitly call out to that shell. Command []string `` /* 281-byte string literal not displayed */ }
ExecAction describes a "run in container" action.
type GCEPersistentDiskVolumeSource ¶
type GCEPersistentDiskVolumeSource struct { // Unique name of the PD resource. Used to identify the disk in GCE PDName string `json:"pdName" description:"unique name of the PD resource in GCE"` // Required: Filesystem type to mount. // Must be a filesystem type supported by the host operating system. // Ex. "ext4", "xfs", "ntfs" // TODO: how do we prevent errors in the filesystem from compromising the machine FSType string `json:"fsType,omitempty" description:"file system type to mount, such as ext4, xfs, ntfs"` // Optional: Partition on the disk to mount. // If omitted, kubelet will attempt to mount the device name. // Ex. For /dev/sda1, this field is "1", for /dev/sda, this field is 0 or empty. Partition int `` /* 164-byte string literal not displayed */ // Optional: Defaults to false (read/write). ReadOnly here will force // the ReadOnly setting in VolumeMounts. ReadOnly bool `json:"readOnly,omitempty" description:"read-only if true, read-write otherwise (false or unspecified)"` }
GCEPersistentDiskVolumeSource represents a Persistent Disk resource in Google Compute Engine.
A GCE PD must exist and be formatted before mounting to a container. The disk must also be in the same GCE project and zone as the kubelet. A GCE PD can only be mounted as read/write once.
type GitRepoVolumeSource ¶
type GitRepoVolumeSource struct { // Repository URL Repository string `json:"repository" description:"repository URL"` // Commit hash, this is optional Revision string `json:"revision" description:"commit hash for the specified revision"` }
GitRepoVolumeSource represents a volume that is pulled from git when the pod is created.
type HTTPGetAction ¶
type HTTPGetAction struct { // Optional: Path to access on the HTTP server. Path string `json:"path,omitempty" description:"path to access on the HTTP server"` // Required: Name or number of the port to access on the container. Port util.IntOrString `json:"port,omitempty" description:"number or name of the port to access on the container"` // Optional: Host name to connect to, defaults to the pod IP. Host string `json:"host,omitempty" description:"hostname to connect to; defaults to pod IP"` }
HTTPGetAction describes an action based on HTTP Get requests.
type Handler ¶
type Handler struct { // One and only one of the following should be specified. // Exec specifies the action to take. Exec *ExecAction `json:"exec,omitempty" description:"exec-based handler"` // HTTPGet specifies the http request to perform. HTTPGet *HTTPGetAction `json:"httpGet,omitempty" description:"HTTP-based handler"` // TCPSocket specifies an action involving a TCP port. // TODO: implement a realistic TCP lifecycle hook TCPSocket *TCPSocketAction `json:"tcpSocket,omitempty" description:"TCP-based handler; TCP hooks not yet supported"` }
Handler defines a specific action that should be taken TODO: pass structured data to these actions, and document that data here.
type HostPathVolumeSource ¶
type HostPathVolumeSource struct {
Path string `json:"path" description:"path of the directory on the host"`
}
HostPathVolumeSource represents bare host directory volume.
type Lifecycle ¶
type Lifecycle struct { // PostStart is called immediately after a container is created. If the handler fails, the container // is terminated and restarted. PostStart *Handler `` /* 252-byte string literal not displayed */ // PreStop is called immediately before a container is terminated. The reason for termination is // passed to the handler. Regardless of the outcome of the handler, the container is eventually terminated. PreStop *Handler `` /* 202-byte string literal not displayed */ }
Lifecycle describes actions that the management system should take in response to container lifecycle events. For the PostStart and PreStop lifecycle handlers, management of the container blocks until the action is complete, unless the container process fails, in which case the handler is aborted.
type LimitRange ¶
type LimitRange struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the limits enforced Spec LimitRangeSpec `` /* 171-byte string literal not displayed */ }
LimitRange sets resource usage limits for each kind of resource in a Namespace
func (*LimitRange) IsAnAPIObject ¶
func (*LimitRange) IsAnAPIObject()
type LimitRangeItem ¶
type LimitRangeItem struct { // Type of resource that this limit applies to Type LimitType `json:"type,omitempty" description:"type of resource that this limit applies to"` // Max usage constraints on this kind by resource name Max ResourceList `json:"max,omitempty" description:"max usage constraints on this kind by resource name"` // Min usage constraints on this kind by resource name Min ResourceList `json:"min,omitempty" description:"min usage constraints on this kind by resource name"` }
LimitRangeItem defines a min/max usage limit for any resource that matches on kind
type LimitRangeList ¶
type LimitRangeList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ // Items is a list of LimitRange objects Items []LimitRange `json:"items" description:"items is a list of LimitRange objects"` }
LimitRangeList is a list of LimitRange items.
func (*LimitRangeList) IsAnAPIObject ¶
func (*LimitRangeList) IsAnAPIObject()
type LimitRangeSpec ¶
type LimitRangeSpec struct { // Limits is the list of LimitRangeItem objects that are enforced Limits []LimitRangeItem `json:"limits" description:"limits is the list of LimitRangeItem objects that are enforced"` }
LimitRangeSpec defines a min/max usage limit for resources that match on kind
type List ¶
type List struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []runtime.RawExtension `json:"items" description:"list of objects"` }
List holds a list of objects, which may not be known by the server.
func (*List) IsAnAPIObject ¶
func (*List) IsAnAPIObject()
type ListMeta ¶
type ListMeta struct { // SelfLink is a URL representing this object. SelfLink string `json:"selfLink,omitempty" description:"URL for the object; populated by the system, read-only"` // An opaque value that represents the version of this response for use with optimistic // concurrency and change monitoring endpoints. Clients must treat these values as opaque // and values may only be valid for a particular resource or set of resources. Only servers // will generate resource versions. ResourceVersion string `` /* 416-byte string literal not displayed */ }
ListMeta describes metadata that synthetic resources must have, including lists and various status objects.
type Namespace ¶
type Namespace struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of the Namespace. Spec NamespaceSpec `` /* 181-byte string literal not displayed */ // Status describes the current status of a Namespace Status NamespaceStatus `` /* 191-byte string literal not displayed */ }
A namespace provides a scope for Names. Use of multiple namespaces is optional
func (*Namespace) IsAnAPIObject ¶
func (*Namespace) IsAnAPIObject()
type NamespaceList ¶
type NamespaceList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ // Items is the list of Namespace objects in the list Items []Namespace `json:"items" description:"items is the list of Namespace objects in the list"` }
NamespaceList is a list of Namespaces.
func (*NamespaceList) IsAnAPIObject ¶
func (*NamespaceList) IsAnAPIObject()
type NamespacePhase ¶
type NamespacePhase string
const ( // NamespaceActive means the namespace is available for use in the system NamespaceActive NamespacePhase = "Active" // NamespaceTerminating means the namespace is undergoing graceful termination NamespaceTerminating NamespacePhase = "Terminating" )
These are the valid phases of a namespace.
type NamespaceSpec ¶
type NamespaceSpec struct { }
NamespaceSpec describes the attributes on a Namespace
type NamespaceStatus ¶
type NamespaceStatus struct { // Phase is the current lifecycle phase of the namespace. Phase NamespacePhase `json:"phase,omitempty" description:"phase is the current lifecycle phase of the namespace"` }
NamespaceStatus is information about the current status of a Namespace.
type Node ¶
type Node struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of a node. Spec NodeSpec `` /* 162-byte string literal not displayed */ // Status describes the current status of a Node Status NodeStatus `` /* 218-byte string literal not displayed */ }
Node is a worker node in Kubernetes. The name of the node according to etcd is in ID.
func (*Node) IsAnAPIObject ¶
func (*Node) IsAnAPIObject()
type NodeAddress ¶
type NodeAddress struct { Type NodeAddressType `json:"type"` Address string `json:"address"` }
type NodeAddressType ¶
type NodeAddressType string
const ( NodeHostName NodeAddressType = "Hostname" NodeExternalIP NodeAddressType = "ExternalIP" NodeInternalIP NodeAddressType = "InternalIP" )
These are valid address type of node.
type NodeCondition ¶
type NodeCondition struct { Type NodeConditionType `json:"type" description:"type of node condition, one of Reachable, Ready"` Status ConditionStatus `json:"status" description:"status of the condition, one of Full, None, Unknown"` LastProbeTime util.Time `json:"lastProbeTime,omitempty" description:"last time the condition was probed"` LastTransitionTime util.Time `json:"lastTransitionTime,omitempty" description:"last time the condition transit from one status to another"` Reason string `json:"reason,omitempty" description:"(brief) reason for the condition's last transition"` Message string `json:"message,omitempty" description:"human readable message indicating details about last transition"` }
type NodeConditionType ¶
type NodeConditionType string
const ( // NodeReachable means the node can be reached (in the sense of HTTP connection) from node controller. NodeReachable NodeConditionType = "Reachable" // NodeReady means the node returns StatusOK for HTTP health check. NodeReady NodeConditionType = "Ready" )
These are valid conditions of node. Currently, we don't have enough information to decide node condition. In the future, we will add more. The proposed set of conditions are: NodeReachable, NodeLive, NodeReady, NodeSchedulable, NodeRunnable.
type NodeInfo ¶
type NodeInfo struct { TypeMeta `json:",inline"` // Capacity represents the available resources of a node Capacity ResourceList `json:"capacity,omitempty"` // NodeSystemInfo is a set of ids/uuids to uniquely identify the node NodeSystemInfo `json:",inline,omitempty"` }
NodeInfo is the information collected on the node.
func (*NodeInfo) IsAnAPIObject ¶
func (*NodeInfo) IsAnAPIObject()
type NodeList ¶
type NodeList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []Node `json:"items" description:"list of nodes"` }
NodeList is a list of minions.
func (*NodeList) IsAnAPIObject ¶
func (*NodeList) IsAnAPIObject()
type NodePhase ¶
type NodePhase string
const ( // NodePending means the node has been created/added by the system, but not configured. NodePending NodePhase = "Pending" // NodeRunning means the node has been configured and has Kubernetes components running. NodeRunning NodePhase = "Running" // NodeTerminated means the node has been removed from the cluster. NodeTerminated NodePhase = "Terminated" )
These are the valid phases of node.
type NodeSpec ¶
type NodeSpec struct { // Capacity represents the available resources of a node // see https://github.com/GoogleCloudPlatform/kubernetes/blob/master/docs/resources.md for more details. Capacity ResourceList `` /* 158-byte string literal not displayed */ // PodCIDR represents the pod IP range assigned to the node PodCIDR string `json:"podCIDR,omitempty" description:"pod IP range assigned to the node"` // External ID of the node assigned by some machine database (e.g. a cloud provider) ExternalID string `json:"externalID,omitempty" description:"external ID assigned to the node by some machine database (e.g. a cloud provider)"` }
NodeSpec describes the attributes that a node is created with.
type NodeStatus ¶
type NodeStatus struct { // NodePhase is the current lifecycle phase of the node. Phase NodePhase `json:"phase,omitempty" description:"most recently observed lifecycle phase of the node"` // Conditions is an array of current node conditions. Conditions []NodeCondition `json:"conditions,omitempty" description:"list of node conditions observed"` // Queried from cloud provider, if available. Addresses []NodeAddress `json:"addresses,omitempty" description:"list of addresses reachable to the node"` // NodeSystemInfo is a set of ids/uuids to uniquely identify the node NodeInfo NodeSystemInfo `json:"nodeInfo,omitempty"` }
NodeStatus is information about the current status of a node.
type NodeSystemInfo ¶
type NodeSystemInfo struct { // MachineID is the machine-id reported by the node MachineID string `json:"machineID"` // SystemUUID is the system-uuid reported by the node SystemUUID string `json:"systemUUID"` }
NodeSystemInfo is a set of ids/uuids to uniquely identify the node.
type ObjectMeta ¶
type ObjectMeta struct { // Name is unique within a namespace. Name is required when creating resources, although // some resources may allow a client to request the generation of an appropriate name // automatically. Name is primarily intended for creation idempotence and configuration // definition. Name string `json:"name,omitempty" description:"string that identifies an object. Must be unique within a namespace"` // GenerateName indicates that the name should be made unique by the server prior to persisting // it. A non-empty value for the field indicates the name will be made unique (and the name // returned to the client will be different than the name passed). The value of this field will // be combined with a unique suffix on the server if the Name field has not been provided. // The provided value must be valid within the rules for Name, and may be truncated by the length // of the suffix required to make the value unique on the server. // // If this field is specified, and Name is not present, the server will NOT return a 409 if the // generated name exists - instead, it will either return 201 Created or 500 with Reason // ServerTimeout indicating a unique name could not be found in the time allotted, and the client // should retry (optionally after the time indicated in the Retry-After header). GenerateName string `` /* 190-byte string literal not displayed */ // Namespace defines the space within which name must be unique. An empty namespace is // equivalent to the "default" namespace, but "default" is the canonical representation. // Not all objects are required to be scoped to a namespace - the value of this field for // those objects will be empty. Namespace string `json:"namespace,omitempty" description:"namespace of the object"` // SelfLink is a URL representing this object. SelfLink string `json:"selfLink,omitempty" description:"URL for the object; populated by the system, read-only"` // UID is the unique in time and space value for this object. It is typically generated by // the server on successful creation of a resource and is not allowed to change on PUT // operations. UID types.UID `json:"uid,omitempty" description:"unique UUID across space and time; populated by the system; read-only"` // An opaque value that represents the version of this resource. May be used for optimistic // concurrency, change detection, and the watch operation on a resource or set of resources. // Clients must treat these values as opaque and values may only be valid for a particular // resource or set of resources. Only servers will generate resource versions. ResourceVersion string `` /* 416-byte string literal not displayed */ // CreationTimestamp is a timestamp representing the server time when this object was // created. It is not guaranteed to be set in happens-before order across separate operations. // Clients may not set this value. It is represented in RFC3339 form and is in UTC. CreationTimestamp util.Time `` /* 155-byte string literal not displayed */ // Labels are key value pairs that may be used to scope and select individual resources. // TODO: replace map[string]string with labels.LabelSet type Labels map[string]string `` /* 180-byte string literal not displayed */ // Annotations are unstructured key value data stored with a resource that may be set by // external tooling. They are not queryable and should be preserved when modifying // objects. Annotations map[string]string `` /* 164-byte string literal not displayed */ }
ObjectMeta is metadata that all persisted resources must have, which includes all objects users must create.
type ObjectReference ¶
type ObjectReference struct { Kind string `json:"kind,omitempty" description:"kind of the referent"` Namespace string `json:"namespace,omitempty" description:"namespace of the referent"` Name string `json:"name,omitempty" description:"name of the referent"` UID types.UID `json:"uid,omitempty" description:"uid of the referent"` APIVersion string `json:"apiVersion,omitempty" description:"API version of the referent"` ResourceVersion string `` /* 234-byte string literal not displayed */ // Optional. If referring to a piece of an object instead of an entire object, this string // should contain information to identify the sub-object. For example, if the object // reference is to a container within a pod, this would take on a value like: // "spec.containers{name}" (where "name" refers to the name of the container that triggered // the event) or if no container name is specified "spec.containers[2]" (container with // index 2 in this pod). This syntax is chosen only to have some well-defined way of // referencing a part of an object. // TODO: this design is not final and this field is subject to change in the future. FieldPath string `` /* 217-byte string literal not displayed */ }
ObjectReference contains enough information to let you inspect or modify the referred object.
type Pod ¶
type Pod struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of a pod. Spec PodSpec `` /* 187-byte string literal not displayed */ // Status represents the current information about a pod. This data may not be up // to date. Status PodStatus `` /* 217-byte string literal not displayed */ }
Pod is a collection of containers that can run on a host. This resource is created by clients and scheduled onto hosts. BoundPod represents the state of this resource to hosts.
func (*Pod) IsAnAPIObject ¶
func (*Pod) IsAnAPIObject()
type PodCondition ¶
type PodCondition struct { // Type is the type of the condition Type PodConditionType `json:"type" description:"kind of the condition"` // Status is the status of the condition Status ConditionStatus `json:"status" description:"status of the condition, one of Full, None, Unknown"` }
TODO: add LastTransitionTime, Reason, Message to match NodeCondition api.
type PodConditionType ¶
type PodConditionType string
PodConditionType is a valid value for PodCondition.Type
const ( // PodReady means the pod is able to service requests and should be added to the // load balancing pools of all matching services. PodReady PodConditionType = "Ready" )
These are valid conditions of pod.
type PodInfo ¶
type PodInfo map[string]ContainerStatus
PodInfo contains one entry for every container with available info.
type PodList ¶
type PodList struct { TypeMeta `json:",inline"` ListMeta `` /* 164-byte string literal not displayed */ Items []Pod `json:"items" description:"list of pods"` }
PodList is a list of Pods.
func (*PodList) IsAnAPIObject ¶
func (*PodList) IsAnAPIObject()
type PodPhase ¶
type PodPhase string
PodPhase is a label for the condition of a pod at the current time.
const ( // PodPending means the pod has been accepted by the system, but one or more of the containers // has not been started. This includes time before being bound to a node, as well as time spent // pulling images onto the host. PodPending PodPhase = "Pending" // PodRunning means the pod has been bound to a node and all of the containers have been started. // At least one container is still running or is in the process of being restarted. PodRunning PodPhase = "Running" // PodSucceeded means that all containers in the pod have voluntarily terminated // with a container exit code of 0, and the system is not going to restart any of these containers. PodSucceeded PodPhase = "Succeeded" // PodFailed means that all containers in the pod have terminated, and at least one container has // terminated in a failure (exited with a non-zero exit code or was stopped by the system). PodFailed PodPhase = "Failed" // PodUnknown means that for some reason the state of the pod could not be obtained, typically due // to an error in communicating with the host of the pod. PodUnknown PodPhase = "Unknown" )
These are the valid statuses of pods.
type PodSpec ¶
type PodSpec struct { Volumes []Volume `json:"volumes" description:"list of volumes that can be mounted by containers belonging to the pod"` Containers []Container `json:"containers" description:"list of containers belonging to the pod"` RestartPolicy RestartPolicy `` /* 165-byte string literal not displayed */ // Optional: Set DNS policy. Defaults to "ClusterFirst" DNSPolicy DNSPolicy `json:"dnsPolicy,omitempty" description:"DNS policy for containers within the pod; one of 'ClusterFirst' or 'Default'"` // NodeSelector is a selector which must be true for the pod to fit on a node NodeSelector map[string]string `` /* 126-byte string literal not displayed */ // Host is a request to schedule this pod onto a specific host. If it is non-empty, // the the scheduler simply schedules this pod onto that host, assuming that it fits // resource requirements. Host string `json:"host,omitempty" description:"host requested for this pod"` }
PodSpec is a description of a pod
type PodStatus ¶
type PodStatus struct { Phase PodPhase `json:"phase,omitempty" description:"current condition of the pod."` Conditions []PodCondition `json:"Condition,omitempty" description:"current service state of pod"` // A human readable message indicating details about why the pod is in this state. Message string `json:"message,omitempty" description:"human readable message indicating details about why the pod is in this condition"` // Host is the name of the node that this Pod is currently bound to, or empty if no // assignment has been done. Host string `json:"host,omitempty" description:"host to which the pod is assigned; empty if not yet scheduled"` HostIP string `json:"hostIP,omitempty" description:"IP address of the host to which the pod is assigned; empty if not yet scheduled"` PodIP string `` /* 134-byte string literal not displayed */ // The key of this map is the *name* of the container within the manifest; it has one // entry per container in the manifest. The value of this map is currently the output // of `docker inspect`. This output format is *not* final and should not be relied // upon. // TODO: Make real decisions about what our info should look like. Re-enable fuzz test // when we have done this. Info PodInfo `json:"info,omitempty" description:"map of container name to container status"` }
PodStatus represents information about the status of a pod. Status may trail the actual state of a system.
type PodStatusResult ¶
type PodStatusResult struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Status represents the current information about a pod. This data may not be up // to date. Status PodStatus `` /* 217-byte string literal not displayed */ }
PodStatusResult is a wrapper for PodStatus returned by kubelet that can be encode/decoded
func (*PodStatusResult) IsAnAPIObject ¶
func (*PodStatusResult) IsAnAPIObject()
type PodTemplate ¶
type PodTemplate struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of a pod. Spec PodTemplateSpec `` /* 187-byte string literal not displayed */ }
PodTemplate describes a template for creating copies of a predefined pod.
func (*PodTemplate) IsAnAPIObject ¶
func (*PodTemplate) IsAnAPIObject()
type PodTemplateList ¶
type PodTemplateList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []PodTemplate `json:"items" description:"list of pod templates"` }
PodTemplateList is a list of PodTemplates.
func (*PodTemplateList) IsAnAPIObject ¶
func (*PodTemplateList) IsAnAPIObject()
type PodTemplateSpec ¶
type PodTemplateSpec struct { // Metadata of the pods created from this template. ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of a pod. Spec PodSpec `` /* 187-byte string literal not displayed */ }
PodTemplateSpec describes the data a pod should have when created from a template
type Probe ¶
type Probe struct { // The action taken to determine the health of a container Handler `json:",inline"` // Length of time before health checking is activated. In seconds. InitialDelaySeconds int64 `` /* 137-byte string literal not displayed */ // Length of time before health checking times out. In seconds. TimeoutSeconds int64 `json:"timeoutSeconds,omitempty" description:"number of seconds after which liveness probes timeout; defaults to 1 second"` }
Probe describes a liveness probe to be examined to the container.
type Protocol ¶
type Protocol string
Protocol defines network protocols supported for things like conatiner ports.
type PullPolicy ¶
type PullPolicy string
PullPolicy describes a policy for if/when to pull a container image
const ( // PullAlways means that kubelet always attempts to pull the latest image. Container will fail If the pull fails. PullAlways PullPolicy = "Always" // PullNever means that kubelet never pulls an image, but only uses a local image. Container will fail if the image isn't present PullNever PullPolicy = "Never" // PullIfNotPresent means that kubelet pulls if the image isn't present on disk. Container will fail if the image isn't present and the pull fails. PullIfNotPresent PullPolicy = "IfNotPresent" )
type ReplicationController ¶
type ReplicationController struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the desired behavior of this replication controller. Spec ReplicationControllerSpec `` /* 206-byte string literal not displayed */ // Status is the current status of this replication controller. This data may be // out of date by some window of time. Status ReplicationControllerStatus `` /* 236-byte string literal not displayed */ }
ReplicationController represents the configuration of a replication controller.
func (*ReplicationController) IsAnAPIObject ¶
func (*ReplicationController) IsAnAPIObject()
type ReplicationControllerList ¶
type ReplicationControllerList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []ReplicationController `json:"items" description:"list of replication controllers"` }
ReplicationControllerList is a collection of replication controllers.
func (*ReplicationControllerList) IsAnAPIObject ¶
func (*ReplicationControllerList) IsAnAPIObject()
type ReplicationControllerSpec ¶
type ReplicationControllerSpec struct { // Replicas is the number of desired replicas. Replicas int `json:"replicas" description:"number of replicas desired"` // Selector is a label query over pods that should match the Replicas count. Selector map[string]string `` /* 134-byte string literal not displayed */ // TemplateRef is a reference to an object that describes the pod that will be created if // insufficient replicas are detected. TemplateRef *ObjectReference `` /* 147-byte string literal not displayed */ // Template is the object that describes the pod that will be created if // insufficient replicas are detected. This takes precedence over a // TemplateRef. Template *PodTemplateSpec `` /* 164-byte string literal not displayed */ }
ReplicationControllerSpec is the specification of a replication controller.
type ReplicationControllerStatus ¶
type ReplicationControllerStatus struct { // Replicas is the number of actual replicas. Replicas int `json:"replicas" description:"most recently oberved number of replicas"` }
ReplicationControllerStatus represents the current status of a replication controller.
type ResourceList ¶
type ResourceList map[ResourceName]resource.Quantity
ResourceList is a set of (resource name, quantity) pairs.
type ResourceName ¶
type ResourceName string
ResourceName is the name identifying various resources in a ResourceList.
const ( // CPU, in cores. (500m = .5 cores) ResourceCPU ResourceName = "cpu" // Memory, in bytes. (500Gi = 500GiB = 500 * 1024 * 1024 * 1024) ResourceMemory ResourceName = "memory" )
const ( // Pods, number ResourcePods ResourceName = "pods" // Services, number ResourceServices ResourceName = "services" // ReplicationControllers, number ResourceReplicationControllers ResourceName = "replicationcontrollers" // ResourceQuotas, number ResourceQuotas ResourceName = "resourcequotas" )
The following identify resource constants for Kubernetes object types
type ResourceQuota ¶
type ResourceQuota struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the desired quota Spec ResourceQuotaSpec `` /* 169-byte string literal not displayed */ // Status defines the actual enforced quota and its current usage Status ResourceQuotaStatus `` /* 199-byte string literal not displayed */ }
ResourceQuota sets aggregate quota restrictions enforced per namespace
func (*ResourceQuota) IsAnAPIObject ¶
func (*ResourceQuota) IsAnAPIObject()
type ResourceQuotaList ¶
type ResourceQuotaList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ // Items is a list of ResourceQuota objects Items []ResourceQuota `json:"items" description:"items is a list of ResourceQuota objects"` }
ResourceQuotaList is a list of ResourceQuota items
func (*ResourceQuotaList) IsAnAPIObject ¶
func (*ResourceQuotaList) IsAnAPIObject()
type ResourceQuotaSpec ¶
type ResourceQuotaSpec struct { // Hard is the set of desired hard limits for each named resource Hard ResourceList `json:"hard,omitempty" description:"hard is the set of desired hard limits for each named resource"` }
ResourceQuotaSpec defines the desired hard limits to enforce for Quota
type ResourceQuotaStatus ¶
type ResourceQuotaStatus struct { // Hard is the set of enforced hard limits for each named resource Hard ResourceList `json:"hard,omitempty" description:"hard is the set of enforced hard limits for each named resource"` // Used is the current observed total usage of the resource in the namespace Used ResourceList `json:"used,omitempty" description:"used is the current observed total usage of the resource in the namespace"` }
ResourceQuotaStatus defines the enforced hard limits and observed use
type ResourceQuotaUsage ¶
type ResourceQuotaUsage struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Status defines the actual enforced quota and its current usage Status ResourceQuotaStatus `` /* 199-byte string literal not displayed */ }
ResourceQuotaUsage captures system observed quota status per namespace It is used to enforce atomic updates of a backing ResourceQuota.Status field in storage
func (*ResourceQuotaUsage) IsAnAPIObject ¶
func (*ResourceQuotaUsage) IsAnAPIObject()
type ResourceRequirements ¶
type ResourceRequirements struct { // Limits describes the maximum amount of compute resources required. Limits ResourceList `json:"limits,omitempty" description:"Maximum amount of compute resources allowed"` }
ResourceRequirements describes the compute resource requirements.
type RestartPolicy ¶
type RestartPolicy struct { // Only one of the following restart policies may be specified. // If none of the following policies is specified, the default one // is RestartPolicyAlways. Always *RestartPolicyAlways `json:"always,omitempty" description:"always restart the container after termination"` OnFailure *RestartPolicyOnFailure `json:"onFailure,omitempty" description:"restart the container if it fails for any reason, but not if it succeeds (exit 0)"` Never *RestartPolicyNever `json:"never,omitempty" description:"never restart the container"` }
type RestartPolicyAlways ¶
type RestartPolicyAlways struct{}
type RestartPolicyNever ¶
type RestartPolicyNever struct{}
type RestartPolicyOnFailure ¶
type RestartPolicyOnFailure struct{}
TODO(dchen1107): Define what kinds of failures should restart. TODO(dchen1107): Decide whether to support policy knobs, and, if so, which ones.
type Secret ¶
type Secret struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Data contains the secret data. Each key must be a valid DNS_SUBDOMAIN. // The serialized form of the secret data is a base64 encoded string, // representing the arbitrary (possibly non-string) data value here. Data map[string][]byte `` /* 151-byte string literal not displayed */ // Used to facilitate programatic handling of secret data. Type SecretType `json:"type,omitempty" description:"type facilitates programmatic handling of secret data"` }
Secret holds secret data of a certain type. The total bytes of the values in the Data field must be less than MaxSecretSize bytes.
func (*Secret) IsAnAPIObject ¶
func (*Secret) IsAnAPIObject()
type SecretList ¶
type SecretList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []Secret `json:"items" description:"items is a list of secret objects"` }
func (*SecretList) IsAnAPIObject ¶
func (*SecretList) IsAnAPIObject()
type SecretType ¶
type SecretType string
const (
SecretTypeOpaque SecretType = "Opaque" // Default; arbitrary user-defined data
)
type SecretVolumeSource ¶
type SecretVolumeSource struct { // Reference to a Secret Target ObjectReference `json:"target" description:"target is a reference to a secret"` }
SecretVolumeSource adapts a Secret into a VolumeSource
type Service ¶
type Service struct { TypeMeta `json:",inline"` ObjectMeta `` /* 164-byte string literal not displayed */ // Spec defines the behavior of a service. Spec ServiceSpec `` /* 191-byte string literal not displayed */ // Status represents the current status of a service. Status ServiceStatus `` /* 221-byte string literal not displayed */ }
Service is a named abstraction of software service (for example, mysql) consisting of local port (for example 3306) that the proxy listens on, and the selector that determines which pods will answer requests sent through the proxy.
func (*Service) IsAnAPIObject ¶
func (*Service) IsAnAPIObject()
type ServiceList ¶
type ServiceList struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ Items []Service `json:"items" description:"list of services"` }
ServiceList holds a list of services.
func (*ServiceList) IsAnAPIObject ¶
func (*ServiceList) IsAnAPIObject()
type ServiceSpec ¶
type ServiceSpec struct { // Port is the TCP or UDP port that will be made available to each pod for connecting to the pods // proxied by this service. Port int `json:"port" description:"port exposed by the service"` // Optional: Supports "TCP" and "UDP". Defaults to "TCP". Protocol Protocol `json:"protocol,omitempty" description:"protocol for port; must be UDP or TCP; TCP if unspecified"` // This service will route traffic to pods having labels matching this selector. If null, no endpoints will be automatically created. If empty, all pods will be selected. Selector map[string]string `` /* 201-byte string literal not displayed */ // PortalIP is usually assigned by the master. If specified by the user // we will try to respect it or else fail the request. This field can // not be changed by updates. PortalIP string `` /* 206-byte string literal not displayed */ // CreateExternalLoadBalancer indicates whether a load balancer should be created for this service. CreateExternalLoadBalancer bool `json:"createExternalLoadBalancer,omitempty" description:"set up a cloud-provider-specific load balancer on an external IP"` // PublicIPs are used by external load balancers, or can be set by // users to handle external traffic that arrives at a node. PublicIPs []string `json:"publicIPs,omitempty" description:"externally visible IPs (e.g. load balancers) that should be proxied to this service"` // ContainerPort is the name or number of the port on the container to direct traffic to. // This is useful if the containers the service points to have multiple open ports. // Optional: If unspecified, the service port is used (an identity map). ContainerPort util.IntOrString `` /* 186-byte string literal not displayed */ // Optional: Supports "ClientIP" and "None". Used to maintain session affinity. SessionAffinity AffinityType `` /* 130-byte string literal not displayed */ }
ServiceSpec describes the attributes that a user creates on a service
type ServiceStatus ¶
type ServiceStatus struct{}
ServiceStatus represents the current status of a service
type Status ¶
type Status struct { TypeMeta `json:",inline"` ListMeta `` /* 162-byte string literal not displayed */ // One of: "Success" or "Failure" Status string `json:"status,omitempty" description:"status of the operation; either Success, or Failure"` // A human-readable description of the status of this operation. Message string `json:"message,omitempty" description:"human-readable description of the status of this operation"` // A machine-readable description of why this operation is in the // "Failure" status. If this value is empty there // is no information available. A Reason clarifies an HTTP status // code but does not override it. Reason StatusReason `` /* 238-byte string literal not displayed */ // Extended data associated with the reason. Each reason may define its // own extended details. This field is optional and the data returned // is not guaranteed to conform to any schema except that defined by // the reason type. Details *StatusDetails `` /* 256-byte string literal not displayed */ // Suggested HTTP return code for this status, 0 if not set. Code int `json:"code,omitempty" description:"suggested HTTP return code for this status; 0 if not set"` }
Status is a return value for calls that don't return other objects.
func (*Status) IsAnAPIObject ¶
func (*Status) IsAnAPIObject()
type StatusCause ¶
type StatusCause struct { // A machine-readable description of the cause of the error. If this value is // empty there is no information available. Type CauseType `` /* 150-byte string literal not displayed */ // A human-readable description of the cause of the error. This field may be // presented as-is to a reader. Message string `` /* 138-byte string literal not displayed */ // The field of the resource that has caused this error, as named by its JSON // serialization. May include dot and postfix notation for nested attributes. // Arrays are zero-indexed. Fields may appear more than once in an array of // causes due to fields having multiple errors. // Optional. // // Examples: // "name" - the field "name" on the current resource // "items[0].name" - the field "name" on the first array entry in "items" Field string `` /* 299-byte string literal not displayed */ }
StatusCause provides more information about an api.Status failure, including cases when multiple errors are encountered.
type StatusDetails ¶
type StatusDetails struct { // The ID attribute of the resource associated with the status StatusReason // (when there is a single ID which can be described). ID string `` /* 157-byte string literal not displayed */ // The kind attribute of the resource associated with the status StatusReason. // On some operations may differ from the requested resource Kind. Kind string `` /* 174-byte string literal not displayed */ // The Causes array includes more details associated with the StatusReason // failure. Not all StatusReasons may provide detailed causes. Causes []StatusCause `` /* 168-byte string literal not displayed */ }
StatusDetails is a set of additional properties that MAY be set by the server to provide additional information about a response. The Reason field of a Status object defines what attributes will be set. Clients must ignore fields that do not match the defined type of each attribute, and should assume that any attribute may be empty, invalid, or under defined.
type StatusReason ¶
type StatusReason string
StatusReason is an enumeration of possible failure causes. Each StatusReason must map to a single HTTP status code, but multiple reasons may map to the same HTTP status code. TODO: move to apiserver
const ( // StatusReasonUnknown means the server has declined to indicate a specific reason. // The details field may contain other information about this error. // Status code 500. StatusReasonUnknown StatusReason = "" // StatusReasonNotFound means one or more resources required for this operation // could not be found. // Details (optional): // "kind" string - the kind attribute of the missing resource // on some operations may differ from the requested // resource. // "id" string - the identifier of the missing resource // Status code 404 StatusReasonNotFound StatusReason = "NotFound" // StatusReasonAlreadyExists means the resource you are creating already exists. // Details (optional): // "kind" string - the kind attribute of the conflicting resource // "id" string - the identifier of the conflicting resource // Status code 409 StatusReasonAlreadyExists StatusReason = "AlreadyExists" // StatusReasonConflict means the requested update operation cannot be completed // due to a conflict in the operation. The client may need to alter the request. // Each resource may define custom details that indicate the nature of the // conflict. // Status code 409 StatusReasonConflict StatusReason = "Conflict" // StatusReasonInvalid means the requested create or update operation cannot be // completed due to invalid data provided as part of the request. The client may // need to alter the request. When set, the client may use the StatusDetails // message field as a summary of the issues encountered. // Details (optional): // "kind" string - the kind attribute of the invalid resource // "id" string - the identifier of the invalid resource // "causes" - one or more StatusCause entries indicating the data in the // provided resource that was invalid. The code, message, and // field attributes will be set. // Status code 422 StatusReasonInvalid StatusReason = "Invalid" // StatusReasonServerTimeout means the server can be reached and understood the request, // but cannot complete the action in a reasonable time. The client should retry the request. // This is may be due to temporary server load or a transient communication issue with // another server. Status code 500 is used because the HTTP spec provides no suitable // server-requested client retry and the 5xx class represents actionable errors. // Details (optional): // "kind" string - the kind attribute of the resource being acted on. // "id" string - the operation that is being attempted. // Status code 500 StatusReasonServerTimeout StatusReason = "ServerTimeout" )
type TCPSocketAction ¶
type TCPSocketAction struct { // Required: Port to connect to. Port util.IntOrString `json:"port,omitempty" description:"number of name of the port to access on the container"` }
TCPSocketAction describes an action based on opening a socket
type TypeMeta ¶
type TypeMeta struct { // Kind is a string value representing the REST resource this object represents. // Servers may infer this from the endpoint the client submits requests to. Kind string `json:"kind,omitempty" description:"kind of object, in CamelCase"` // APIVersion defines the versioned schema of this representation of an object. // Servers should convert recognized schemas to the latest internal value, and // may reject unrecognized values. APIVersion string `json:"apiVersion,omitempty" description:"version of the schema the object should have"` }
TypeMeta describes an individual object in an API response or request with strings representing the type of the object and its API schema version. Structures that are versioned or persisted should inline TypeMeta.
type Volume ¶
type Volume struct { // Required: This must be a DNS_LABEL. Each volume in a pod must have // a unique name. Name string `json:"name" description:"volume name; must be a DNS_LABEL and unique within the pod"` // Source represents the location and type of a volume to mount. // This is optional for now. If not specified, the Volume is implied to be an EmptyDir. // This implied behavior is deprecated and will be removed in a future version. VolumeSource `json:",inline,omitempty"` }
Volume represents a named volume in a pod that may be accessed by any containers in the pod.
type VolumeMount ¶
type VolumeMount struct { // Required: This must match the Name of a Volume [above]. Name string `json:"name" description:"name of the volume to mount"` // Optional: Defaults to false (read-write). ReadOnly bool `json:"readOnly,omitempty" description:"mounted read-only if true, read-write otherwise (false or unspecified)"` // Required. MountPath string `json:"mountPath" description:"path within the container at which the volume should be mounted"` }
VolumeMount describes a mounting of a Volume within a container.
type VolumeSource ¶
type VolumeSource struct { // HostPath represents a pre-existing file or directory on the host // machine that is directly exposed to the container. This is generally // used for system agents or other privileged things that are allowed // to see the host machine. Most containers will NOT need this. // TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not // mount host directories as read/write. HostPath *HostPathVolumeSource `` /* 139-byte string literal not displayed */ // EmptyDir represents a temporary directory that shares a pod's lifetime. EmptyDir *EmptyDirVolumeSource `json:"emptyDir" description:"temporary directory that shares a pod's lifetime"` // GCEPersistentDisk represents a GCE Disk resource that is attached to a // kubelet's host machine and then exposed to the pod. GCEPersistentDisk *GCEPersistentDiskVolumeSource `json:"gcePersistentDisk" description:"GCE disk resource attached to the host machine on demand"` // GitRepo represents a git repository at a particular revision. GitRepo *GitRepoVolumeSource `json:"gitRepo" description:"git repository at a particular revision"` // Secret represents a secret that should populate this volume. Secret *SecretVolumeSource `json:"secret" description:"secret to populate volume"` }
VolumeSource represents the source location of a valume to mount. Only one of its members may be specified.