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Add an "enabled" parameter under "readonly", and make it as if the mutable handlers don't exist when read-only mode is enabled

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Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This commit is contained in:
Aaron Lehmann 2015-08-06 18:02:43 -07:00
parent c9bb330b71
commit a601f92336
8 changed files with 49 additions and 52 deletions
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13
registry/handlers/blob.go
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@ -32,11 +32,16 @@ func blobDispatcher(ctx *Context, r *http.Request) http.Handler {
Digest: dgst,
}
return handlers.MethodHandler{
"GET": http.HandlerFunc(blobHandler.GetBlob),
"HEAD": http.HandlerFunc(blobHandler.GetBlob),
"DELETE": mutableHandler(blobHandler.DeleteBlob, ctx),
mhandler := handlers.MethodHandler{
"GET": http.HandlerFunc(blobHandler.GetBlob),
"HEAD": http.HandlerFunc(blobHandler.GetBlob),
}
if !ctx.readOnly {
mhandler["DELETE"] = http.HandlerFunc(blobHandler.DeleteBlob)
}
return mhandler
}
// blobHandler serves http blob requests.