forked from TrueCloudLab/distribution
73 lines
2.3 KiB
Go
73 lines
2.3 KiB
Go
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package registry
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import (
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"github.com/gorilla/mux"
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)
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const (
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routeNameRoot = "root"
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routeNameName = "name"
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routeNameImageManifest = "image-manifest"
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routeNameTags = "tags"
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routeNameLayer = "layer"
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routeNameStartLayerUpload = "start-layer-upload"
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routeNameLayerUpload = "layer-upload"
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)
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var allEndpoints = []string{
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routeNameImageManifest,
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routeNameTags,
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routeNameLayer,
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routeNameStartLayerUpload,
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routeNameLayerUpload,
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}
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// v2APIRouter builds a gorilla router with named routes for the various API
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// methods. We may export this for use by the client.
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func v2APIRouter() *mux.Router {
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router := mux.NewRouter()
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rootRouter := router.
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PathPrefix("/v2").
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Name(routeNameRoot).
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Subrouter()
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// All routes are subordinate to named routes
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namedRouter := rootRouter.
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PathPrefix("/{name:[A-Za-z0-9-_]+/[A-Za-z0-9-_]+}"). // TODO(stevvooe): Verify this format with core
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Name(routeNameName).
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Subrouter().
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StrictSlash(true)
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// GET /v2/<name>/image/<tag> Image Manifest Fetch the image manifest identified by name and tag.
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// PUT /v2/<name>/image/<tag> Image Manifest Upload the image manifest identified by name and tag.
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// DELETE /v2/<name>/image/<tag> Image Manifest Delete the image identified by name and tag.
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namedRouter.
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Path("/image/{tag:[A-Za-z0-9-_]+}").
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Name(routeNameImageManifest)
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// GET /v2/<name>/tags Tags Fetch the tags under the repository identified by name.
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namedRouter.
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Path("/tags").
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Name(routeNameTags)
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// GET /v2/<name>/layer/<tarsum> Layer Fetch the layer identified by tarsum.
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namedRouter.
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Path("/layer/{tarsum}").
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Name(routeNameLayer)
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// POST /v2/<name>/layer/<tarsum>/upload/ Layer Upload Initiate an upload of the layer identified by tarsum. Requires length and a checksum parameter.
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namedRouter.
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Path("/layer/{tarsum}/upload/").
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Name(routeNameStartLayerUpload)
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// GET /v2/<name>/layer/<tarsum>/upload/<uuid> Layer Upload Get the status of the upload identified by tarsum and uuid.
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// PUT /v2/<name>/layer/<tarsum>/upload/<uuid> Layer Upload Upload all or a chunk of the upload identified by tarsum and uuid.
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// DELETE /v2/<name>/layer/<tarsum>/upload/<uuid> Layer Upload Cancel the upload identified by layer and uuid
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namedRouter.
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Path("/layer/{tarsum}/upload/{uuid}").
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Name(routeNameLayerUpload)
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return router
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}
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