generator

Documentation

Overview

Package generator contains the code for DeploymentConfig regeneration as well as REST support to help expose the generator from an API.

Index

• type Client
  • func (c Client) GetDeploymentConfig(ctx kapi.Context, name string) (*deployapi.DeploymentConfig, error)
  • func (c Client) GetImageStream(ctx kapi.Context, name string) (*imageapi.ImageStream, error)
  • func (c Client) ListImageStreams(ctx kapi.Context) (*imageapi.ImageStreamList, error)
• type DeploymentConfigGenerator
  • func (g *DeploymentConfigGenerator) Generate(ctx kapi.Context, name string) (*deployapi.DeploymentConfig, error)
• type GeneratorClient
• type REST
  • func NewREST(generator *DeploymentConfigGenerator, codec runtime.Codec) *REST
  • func (s *REST) Get(ctx api.Context, id string) (runtime.Object, error)
  • func (s *REST) New() runtime.Object

Types

type Client

type Client struct {
	DCFn   func(ctx kapi.Context, name string) (*deployapi.DeploymentConfig, error)
	ISFn   func(ctx kapi.Context, name string) (*imageapi.ImageStream, error)
	LISFn  func(ctx kapi.Context) (*imageapi.ImageStreamList, error)
	LISFn2 func(ctx kapi.Context, label labels.Selector) (*imageapi.ImageStreamList, error)
}

func (Client) GetDeploymentConfig

func (c Client) GetDeploymentConfig(ctx kapi.Context, name string) (*deployapi.DeploymentConfig, error)

func (Client) GetImageStream

func (c Client) GetImageStream(ctx kapi.Context, name string) (*imageapi.ImageStream, error)

func (Client) ListImageStreams

func (c Client) ListImageStreams(ctx kapi.Context) (*imageapi.ImageStreamList, error)

type DeploymentConfigGenerator

type DeploymentConfigGenerator struct {
	Client GeneratorClient
}

DeploymentConfigGenerator reconciles a DeploymentConfig with other pieces of deployment-related state and produces a DeploymentConfig which represents a potential future DeploymentConfig. If the generated state differs from the input state, the LatestVersion field of the output is incremented.

func (*DeploymentConfigGenerator) Generate

func (g *DeploymentConfigGenerator) Generate(ctx kapi.Context, name string) (*deployapi.DeploymentConfig, error)

Generate returns a potential future DeploymentConfig based on the DeploymentConfig specified by namespace and name. Returns a RESTful error.

type GeneratorClient

type GeneratorClient interface {
	GetDeploymentConfig(ctx kapi.Context, name string) (*deployapi.DeploymentConfig, error)
	GetImageStream(ctx kapi.Context, name string) (*imageapi.ImageStream, error)
	// LEGACY: used, to scan all repositories for a DockerImageReference.  Will be removed
	// when we drop support for reference by DockerImageReference.
	ListImageStreams(ctx kapi.Context) (*imageapi.ImageStreamList, error)
}

type REST

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

REST is a RESTStorage implementation for a DeploymentConfigGenerator which supports only the Get operation (as the generator has no underlying storage object).

func NewREST

func NewREST(generator *DeploymentConfigGenerator, codec runtime.Codec) *REST

func (*REST) Get

func (s *REST) Get(ctx api.Context, id string) (runtime.Object, error)

func (*REST) New

func (s *REST) New() runtime.Object