spec

package
v1.9.0-alpha.2 Latest Latest
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 Go to latest Published: Nov 1, 2017 License: Apache-2.0 Imports: 6 Imported by: 0

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Index

Constants

View Source 
const (
	// CRDResourceKind is the CRD resource kind
	CRDResourceKind = "EtcdCluster"
	// CRDResourcePlural is the CRD resource plural
	CRDResourcePlural = "etcdclusters"
)

Variables

View Source 
var (
	// SchemeBuilder is a scheme builder
	SchemeBuilder = runtime.NewSchemeBuilder(AddKnownTypes)
	// AddToScheme adds to the scheme
	AddToScheme = SchemeBuilder.AddToScheme
	// SchemeGroupVersion is the scheme version
	SchemeGroupVersion = schema.GroupVersion{Group: groupName, Version: "v1beta2"}
	// CRDName is the name of the CRD
	CRDName = CRDResourcePlural + "." + groupName
)

Functions

func AddKnownTypes 

func AddKnownTypes(s *runtime.Scheme) error

AddKnownTypes adds the set of types defined in this package to the supplied scheme.

func RegisterDeepCopies deprecated 

func RegisterDeepCopies(scheme *runtime.Scheme) error

RegisterDeepCopies adds deep-copy functions to the given scheme. Public to allow building arbitrary schemes.

Deprecated: deepcopy registration will go away when static deepcopy is fully implemented.

func Resource 

func Resource(resource string) schema.GroupResource

Resource gets an EtcdCluster GroupResource for a specified resource

Types

type ClusterSpec 

type ClusterSpec struct {
	// Size is the expected size of the etcd cluster.
	// The etcd-operator will eventually make the size of the running
	// cluster equal to the expected size.
	// The vaild range of the size is from 1 to 7.
	Size int `json:"size"`

	// BaseImage is the base etcd image name that will be used to launch
	// etcd clusters. This is useful for private registries, etc.
	//
	// If image is not set, default is quay.io/coreos/etcd
	BaseImage string `json:"baseImage"`

	// Version is the expected version of the etcd cluster.
	// The etcd-operator will eventually make the etcd cluster version
	// equal to the expected version.
	//
	// The version must follow the [semver]( http://semver.org) format, for example "3.1.8".
	// Only etcd released versions are supported: https://github.com/coreos/etcd/releases
	//
	// If version is not set, default is "3.1.8".
	Version string `json:"version,omitempty"`

	// Paused is to pause the control of the operator for the etcd cluster.
	Paused bool `json:"paused,omitempty"`

	// Pod defines the policy to create pod for the etcd pod.
	//
	// Updating Pod does not take effect on any existing etcd pods.
	Pod *PodPolicy `json:"pod,omitempty"`

	// SelfHosted determines if the etcd cluster is used for a self-hosted
	// Kubernetes cluster.
	//
	// SelfHosted is a cluster initialization configuration. It cannot be updated.
	SelfHosted *SelfHostedPolicy `json:"selfHosted,omitempty"`

	// etcd cluster TLS configuration
	TLS *TLSPolicy `json:"TLS,omitempty"`
}

ClusterSpec represents a cluster spec

func (*ClusterSpec) DeepCopy 

func (in *ClusterSpec) DeepCopy() *ClusterSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterSpec.

func (*ClusterSpec) DeepCopyInto 

func (in *ClusterSpec) DeepCopyInto(out *ClusterSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type EtcdCluster 

type EtcdCluster struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`
	Spec              ClusterSpec `json:"spec"`
}

EtcdCluster represents an etcd cluster

func (*EtcdCluster) DeepCopy 

func (in *EtcdCluster) DeepCopy() *EtcdCluster

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EtcdCluster.

func (*EtcdCluster) DeepCopyInto 

func (in *EtcdCluster) DeepCopyInto(out *EtcdCluster)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*EtcdCluster) DeepCopyObject 

func (in *EtcdCluster) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type EtcdClusterList 

type EtcdClusterList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list metadata
	// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []EtcdCluster `json:"items"`
}

EtcdClusterList is a list of etcd clusters.

func (*EtcdClusterList) DeepCopy 

func (in *EtcdClusterList) DeepCopy() *EtcdClusterList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EtcdClusterList.

func (*EtcdClusterList) DeepCopyInto 

func (in *EtcdClusterList) DeepCopyInto(out *EtcdClusterList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*EtcdClusterList) DeepCopyObject 

func (in *EtcdClusterList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type MemberSecret 

type MemberSecret struct {
	// PeerSecret is the secret containing TLS certs used by each etcd member pod
	// for the communication between etcd peers.
	PeerSecret string `json:"peerSecret,omitempty"`
	// ServerSecret is the secret containing TLS certs used by each etcd member pod
	// for the communication between etcd server and its clients.
	ServerSecret string `json:"serverSecret,omitempty"`
}

MemberSecret represents a member secret

func (*MemberSecret) DeepCopy 

func (in *MemberSecret) DeepCopy() *MemberSecret

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MemberSecret.

func (*MemberSecret) DeepCopyInto 

func (in *MemberSecret) DeepCopyInto(out *MemberSecret)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type PodPolicy 

type PodPolicy struct {
	// Labels specifies the labels to attach to pods the operator creates for the
	// etcd cluster.
	// "app" and "etcd_*" labels are reserved for the internal use of the etcd operator.
	// Do not overwrite them.
	Labels map[string]string `json:"labels,omitempty"`

	// NodeSelector specifies a map of key-value pairs. For the pod to be eligible
	// to run on a node, the node must have each of the indicated key-value pairs as
	// labels.
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`

	// AntiAffinity determines if the etcd-operator tries to avoid putting
	// the etcd members in the same cluster onto the same node.
	AntiAffinity bool `json:"antiAffinity,omitempty"`

	// Resources is the resource requirements for the etcd container.
	// This field cannot be updated once the cluster is created.
	Resources v1.ResourceRequirements `json:"resources,omitempty"`

	// Tolerations specifies the pod's tolerations.
	Tolerations []v1.Toleration `json:"tolerations,omitempty"`

	// List of environment variables to set in the etcd container.
	// This is used to configure etcd process. etcd cluster cannot be created, when
	// bad environement variables are provided. Do not overwrite any flags used to
	// bootstrap the cluster (for example `--initial-cluster` flag).
	// This field cannot be updated.
	EtcdEnv []v1.EnvVar `json:"etcdEnv,omitempty"`

	// By default, kubernetes will mount a service account token into the etcd pods.
	// AutomountServiceAccountToken indicates whether pods running with the service account should have an API token automatically mounted.
	AutomountServiceAccountToken *bool `json:"automountServiceAccountToken,omitempty"`
}

PodPolicy defines the policy to create pod for the etcd container.

func (*PodPolicy) DeepCopy 

func (in *PodPolicy) DeepCopy() *PodPolicy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PodPolicy.

func (*PodPolicy) DeepCopyInto 

func (in *PodPolicy) DeepCopyInto(out *PodPolicy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type SelfHostedPolicy 

type SelfHostedPolicy struct {
	// BootMemberClientEndpoint specifies a bootstrap member for the cluster.
	// If there is no bootstrap member, a completely new cluster will be created.
	// The boot member will be removed from the cluster once the self-hosted cluster
	// setup successfully.
	BootMemberClientEndpoint string `json:"bootMemberClientEndpoint,omitempty"`

	// SkipBootMemberRemoval specifies whether the removal of the bootstrap member
	// should be skipped. By default the operator will automatically remove the
	// bootstrap member from the new cluster - this happens during the pivot
	// procedure and is the first step of decommissioning the bootstrap member.
	// If unspecified, the default is `false`. If set to `true`, you are
	// expected to remove the boot member yourself from the etcd cluster.
	SkipBootMemberRemoval bool `json:"skipBootMemberRemoval,omitempty"`
}

SelfHostedPolicy represents a self-hosted policy

func (*SelfHostedPolicy) DeepCopy 

func (in *SelfHostedPolicy) DeepCopy() *SelfHostedPolicy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SelfHostedPolicy.

func (*SelfHostedPolicy) DeepCopyInto 

func (in *SelfHostedPolicy) DeepCopyInto(out *SelfHostedPolicy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type StaticTLS 

type StaticTLS struct {
	// Member contains secrets containing TLS certs used by each etcd member pod.
	Member *MemberSecret `json:"member,omitempty"`
	// OperatorSecret is the secret containing TLS certs used by operator to
	// talk securely to this cluster.
	OperatorSecret string `json:"operatorSecret,omitempty"`
}

StaticTLS represents static TLS

func (*StaticTLS) DeepCopy 

func (in *StaticTLS) DeepCopy() *StaticTLS

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new StaticTLS.

func (*StaticTLS) DeepCopyInto 

func (in *StaticTLS) DeepCopyInto(out *StaticTLS)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type TLSPolicy 

type TLSPolicy struct {
	// StaticTLS enables user to generate static x509 certificates and keys,
	// put them into Kubernetes secrets, and specify them into here.
	Static *StaticTLS `json:"static,omitempty"`
}

TLSPolicy defines the TLS policy of an etcd cluster

func (*TLSPolicy) DeepCopy 

func (in *TLSPolicy) DeepCopy() *TLSPolicy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TLSPolicy.

func (*TLSPolicy) DeepCopyInto 

func (in *TLSPolicy) DeepCopyInto(out *TLSPolicy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

Source Files

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