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types.go
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types.go
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package api
import (
kapi "github.com/GoogleCloudPlatform/kubernetes/pkg/api"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
)
// ImageList is a list of Image objects.
type ImageList struct {
kapi.TypeMeta `json:",inline"`
kapi.ListMeta `json:"metadata,omitempty"`
Items []Image `json:"items"`
}
// Image is an immutable representation of a Docker image and metadata at a point in time.
type Image struct {
kapi.TypeMeta `json:",inline"`
kapi.ObjectMeta `json:"metadata,omitempty"`
// The string that can be used to pull this image.
DockerImageReference string `json:"dockerImageReference,omitempty"`
// Metadata about this image
DockerImageMetadata DockerImage `json:"dockerImageMetadata,omitempty"`
// This attribute conveys the version of docker metadata the JSON should be stored in, which if empty defaults to "1.0"
DockerImageMetadataVersion string `json:"dockerImageMetadataVersion,omitempty"`
// The raw JSON of the manifest
DockerImageManifest string `json:"rawManifest,omitempty"`
}
// ImageRepositoryList is a list of ImageRepository objects.
//
// ImageRepositoryList is DEPRECATED; use ImageStreamList instead.
type ImageRepositoryList struct {
kapi.TypeMeta `json:",inline"`
kapi.ListMeta `json:"metadata,omitempty"`
Items []ImageRepository `json:"items"`
}
// ImageStreamList is a list of ImageStream objects.
type ImageStreamList struct {
kapi.TypeMeta `json:",inline"`
kapi.ListMeta `json:"metadata,omitempty"`
Items []ImageStream `json:"items"`
}
// ImageRepository stores a mapping of tags to images, metadata overrides that are applied
// when images are tagged in a repository, and an optional reference to a Docker image
// repository on a registry.
//
// ImageRepository is DEPRECATED; use ImageStream instead.
type ImageRepository struct {
kapi.TypeMeta `json:",inline"`
kapi.ObjectMeta `json:"metadata,omitempty"`
// Optional, if specified this repository is backed by a Docker repository on this server
DockerImageRepository string `json:"dockerImageRepository,omitempty"`
// Tags map arbitrary string values to specific image locators
Tags map[string]string `json:"tags,omitempty"`
// Status describes the current state of this repository
Status ImageRepositoryStatus `json:"status,omitempty"`
}
// ImageStream stores a mapping of tags to images, metadata overrides that are applied
// when images are tagged in a stream, and an optional reference to a Docker image
// repository on a registry.
type ImageStream struct {
kapi.TypeMeta `json:",inline"`
kapi.ObjectMeta `json:"metadata,omitempty"`
// Spec describes the desired state of this stream
Spec ImageStreamSpec `json:"spec"`
// Status describes the current state of this stream
Status ImageStreamStatus `json:"status,omitempty"`
}
// ImageStreamSpec represents options for ImageStreams.
type ImageStreamSpec struct {
// Optional, if specified this stream is backed by a Docker repository on this server
DockerImageRepository string `json:"dockerImageRepository"`
// Tags map arbitrary string values to specific image locators
Tags map[string]TagReference `json:"tags,omitempty"`
}
// TagReference allows a user to TODO.
type TagReference struct {
Annotations map[string]string `json:"annotations,omitempty"`
DockerImageReference string `json:"dockerImageReference,omitempty"`
From *kapi.ObjectReference `json:"from,omitempty"`
}
// ImageRepositoryStatus contains information about the state of this image repository.
//
// ImageRepositoryStatus is DEPRECATED; use ImageStreamStatus instead.
type ImageRepositoryStatus struct {
// Represents the effective location this repository may be accessed at. May be empty until the server
// determines where the repository is located
DockerImageRepository string `json:"dockerImageRepository,omitempty"`
// A historical record of images associated with each tag. The first entry in the TagEvent array is
// the currently tagged image.
Tags map[string]TagEventList `json:"tags,omitempty"`
}
// ImageStreamStatus contains information about the state of this image stream.
type ImageStreamStatus struct {
// Represents the effective location this stream may be accessed at. May be empty until the server
// determines where the repository is located
DockerImageRepository string `json:"dockerImageRepository,omitempty"`
// A historical record of images associated with each tag. The first entry in the TagEvent array is
// the currently tagged image.
Tags map[string]TagEventList `json:"tags,omitempty"`
}
// TagEventList contains a historical record of images associated with a tag.
type TagEventList struct {
Items []TagEvent `json:"items"`
}
// TagEvent is used by ImageRepositoryStatus to keep a historical record of images associated with a tag.
type TagEvent struct {
// When the TagEvent was created
Created util.Time `json:"created"`
// The string that can be used to pull this image
DockerImageReference string `json:"dockerImageReference"`
// The image
Image string `json:"image"`
}
// ImageRepositoryMapping represents a mapping from a single tag to a Docker image as
// well as the reference to the Docker image repository the image came from.
//
// ImageRepositoryMapping is DEPRECATED; use ImageStreamMapping instead.
type ImageRepositoryMapping struct {
kapi.TypeMeta `json:",inline"`
kapi.ObjectMeta `json:"metadata,omitempty"`
// The Docker image repository the specified image is located in
DockerImageRepository string `json:"dockerImageRepository"`
// A Docker image.
Image Image `json:"image"`
// A string value this image can be located with inside the repository.
Tag string `json:"tag"`
}
// ImageStreamMapping represents a mapping from a single tag to a Docker image as
// well as the reference to the Docker image repository the image came from.
type ImageStreamMapping struct {
kapi.TypeMeta `json:",inline"`
kapi.ObjectMeta `json:"metadata,omitempty"`
// The Docker image repository the specified image is located in
// DEPRECATED: remove once v1beta1 support is dropped
DockerImageRepository string `json:"dockerImageRepository"`
// A Docker image.
Image Image `json:"image"`
// A string value this image can be located with inside the repository.
Tag string `json:"tag"`
}
// ImageRepositoryTag exists to allow calls to `osc get imageRepositoryTag ...` to function.
//
// ImageRepositoryTag is DEPRECATED; use ImageStreamTag instead.
type ImageRepositoryTag struct {
Image `json:",inline"`
}
// ImageStreamTag exists to allow calls to `osc get imageStreamTag ...` to function.
type ImageStreamTag struct {
Image `json:",inline"`
ImageName string
}
// DefaultImageTag is used when an image tag is needed and the configuration does not specify a tag to use.
const DefaultImageTag = "latest"
// ImageStreamImage exists to allow calls to `osc get imageStreamImage ...` to function.
type ImageStreamImage struct {
Image `json:",inline"`
ImageName string
}
// DockerImageReference points to a Docker image.
type DockerImageReference struct {
Registry string
Namespace string
Name string
Tag string
ID string
}