kubernetes

Documentation

Overview

Package kubernetes is a generated protocol buffer package.

It is generated from these files:

spec.proto

It has these top-level messages:

UpstreamSpec

Index

• Constants
• func EncodeUpstreamSpec(spec UpstreamSpec) *types.Struct
• func NewEndpointDiscovery(masterUrl, kubeconfigPath string, resyncDuration time.Duration) (endpointdiscovery.Interface, error)
• type Plugin
  • func (p *Plugin) Init(options bootstrap.Options) error
  • func (p *Plugin) ProcessUpstream(_ *plugins.UpstreamPluginParams, in *v1.Upstream, out *envoyapi.Cluster) error
  • func (p *Plugin) SetupEndpointDiscovery() (endpointdiscovery.Interface, error)
• type UpstreamSpec
  • func DecodeUpstreamSpec(generic v1.UpstreamSpec) (*UpstreamSpec, error)
  • func (*UpstreamSpec) Descriptor() ([]byte, []int)
  • func (this *UpstreamSpec) Equal(that interface{}) bool
  • func (m *UpstreamSpec) GetLabels() map[string]string
  • func (m *UpstreamSpec) GetServiceName() string
  • func (m *UpstreamSpec) GetServiceNamespace() string
  • func (m *UpstreamSpec) GetServicePort() int32
  • func (*UpstreamSpec) ProtoMessage()
  • func (m *UpstreamSpec) Reset()
  • func (m *UpstreamSpec) String() string

Constants

const (
	// define Upstream type name
	UpstreamTypeKube = "kubernetes"
)

Functions

func EncodeUpstreamSpec

func EncodeUpstreamSpec(spec UpstreamSpec) *types.Struct

func NewEndpointDiscovery

func NewEndpointDiscovery(masterUrl, kubeconfigPath string, resyncDuration time.Duration) (endpointdiscovery.Interface, error)

Types

type Plugin

type Plugin struct {
	// contains filtered or unexported fields
}

func (*Plugin) Init

func (p *Plugin) Init(options bootstrap.Options) error

func (*Plugin) ProcessUpstream

func (p *Plugin) ProcessUpstream(_ *plugins.UpstreamPluginParams, in *v1.Upstream, out *envoyapi.Cluster) error

func (*Plugin) SetupEndpointDiscovery

func (p *Plugin) SetupEndpointDiscovery() (endpointdiscovery.Interface, error)

type UpstreamSpec

type UpstreamSpec struct {
	// The name of the Kubernetes Service
	ServiceName string `protobuf:"bytes,1,opt,name=service_name,json=serviceName,proto3" json:"service_name,omitempty"`
	// The namespace where the Service lives
	ServiceNamespace string `protobuf:"bytes,2,opt,name=service_namespace,json=serviceNamespace,proto3" json:"service_namespace,omitempty"`
	// The port where the Service is listening. If the service only has one port, this can be left empty
	ServicePort int32 `protobuf:"varint,3,opt,name=service_port,json=servicePort,proto3" json:"service_port,omitempty"`
	// Labels allow finer-grained filtering of pods for the Upstream. Gloo will select pods based on their labels if
	// any are provided here.
	// (see [Kubernetes labels and selectors](https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/)
	Labels map[string]string `` /* 146-byte string literal not displayed */
}

Upstream Spec for Kubernetes Upstreams Kubernetes Upstreams represent a set of one or more addressable pods for a Kubernetes Service the Gloo Kubernetes Upstream maps to a single service port. Because Kubernetes Services support mulitple ports, Gloo requires that a different upstream be created for each port Kubernetes Upstreams are typically generated automatically by Gloo from the Kubernetes API

func DecodeUpstreamSpec

func DecodeUpstreamSpec(generic v1.UpstreamSpec) (*UpstreamSpec, error)

func (*UpstreamSpec) Descriptor

func (*UpstreamSpec) Descriptor() ([]byte, []int)

func (*UpstreamSpec) Equal

func (this *UpstreamSpec) Equal(that interface{}) bool

func (*UpstreamSpec) GetLabels

func (m *UpstreamSpec) GetLabels() map[string]string

func (*UpstreamSpec) GetServiceName

func (m *UpstreamSpec) GetServiceName() string

func (*UpstreamSpec) GetServiceNamespace

func (m *UpstreamSpec) GetServiceNamespace() string

func (*UpstreamSpec) GetServicePort

func (m *UpstreamSpec) GetServicePort() int32

func (*UpstreamSpec) ProtoMessage

func (*UpstreamSpec) ProtoMessage()

func (*UpstreamSpec) Reset

func (m *UpstreamSpec) Reset()

func (*UpstreamSpec) String

func (m *UpstreamSpec) String() string