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ce3505a4d7
Internalize the type declaration of a Docker image, so that we don't need to pull in code when we just want to know how to parse out a JSON object. Carry a copy of the license that covered the sources from which the definitions came. Signed-off-by: Nalin Dahyabhai <nalin@redhat.com> Closes: #75 Approved by: nalind
93 lines
3.5 KiB
Go
93 lines
3.5 KiB
Go
package docker
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//
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// Types extracted from Docker
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//
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import (
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"time"
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"github.com/docker/docker/api/types/container"
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"github.com/opencontainers/go-digest"
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)
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// github.com/docker/docker/image/rootfs.go
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const TypeLayers = "layers"
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// github.com/docker/docker/image/rootfs.go
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// RootFS describes images root filesystem
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// This is currently a placeholder that only supports layers. In the future
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// this can be made into an interface that supports different implementations.
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type RootFS struct {
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Type string `json:"type"`
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DiffIDs []digest.Digest `json:"diff_ids,omitempty"`
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}
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// github.com/docker/docker/image/image.go
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// History stores build commands that were used to create an image
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type History struct {
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// Created is the timestamp at which the image was created
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Created time.Time `json:"created"`
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// Author is the name of the author that was specified when committing the image
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Author string `json:"author,omitempty"`
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// CreatedBy keeps the Dockerfile command used while building the image
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CreatedBy string `json:"created_by,omitempty"`
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// Comment is the commit message that was set when committing the image
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Comment string `json:"comment,omitempty"`
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// EmptyLayer is set to true if this history item did not generate a
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// layer. Otherwise, the history item is associated with the next
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// layer in the RootFS section.
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EmptyLayer bool `json:"empty_layer,omitempty"`
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}
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// github.com/docker/docker/image/image.go
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// ID is the content-addressable ID of an image.
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type ID digest.Digest
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// github.com/docker/docker/image/image.go
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// V1Image stores the V1 image configuration.
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type V1Image struct {
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// ID is a unique 64 character identifier of the image
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ID string `json:"id,omitempty"`
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// Parent is the ID of the parent image
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Parent string `json:"parent,omitempty"`
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// Comment is the commit message that was set when committing the image
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Comment string `json:"comment,omitempty"`
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// Created is the timestamp at which the image was created
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Created time.Time `json:"created"`
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// Container is the id of the container used to commit
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Container string `json:"container,omitempty"`
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// ContainerConfig is the configuration of the container that is committed into the image
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ContainerConfig container.Config `json:"container_config,omitempty"`
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// DockerVersion specifies the version of Docker that was used to build the image
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DockerVersion string `json:"docker_version,omitempty"`
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// Author is the name of the author that was specified when committing the image
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Author string `json:"author,omitempty"`
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// Config is the configuration of the container received from the client
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Config *container.Config `json:"config,omitempty"`
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// Architecture is the hardware that the image is build and runs on
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Architecture string `json:"architecture,omitempty"`
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// OS is the operating system used to build and run the image
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OS string `json:"os,omitempty"`
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// Size is the total size of the image including all layers it is composed of
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Size int64 `json:",omitempty"`
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}
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// github.com/docker/docker/image/image.go
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// Image stores the image configuration
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type Image struct {
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V1Image
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Parent ID `json:"parent,omitempty"`
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RootFS *RootFS `json:"rootfs,omitempty"`
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History []History `json:"history,omitempty"`
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OSVersion string `json:"os.version,omitempty"`
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OSFeatures []string `json:"os.features,omitempty"`
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// rawJSON caches the immutable JSON associated with this image.
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rawJSON []byte
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// computedID is the ID computed from the hash of the image config.
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// Not to be confused with the legacy V1 ID in V1Image.
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computedID ID
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}
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