Something seems broken on azure/azure sdk side - it is currently not
possible to copy a blob of type AppendBlob using `CopyFromURL`.
Using the AppendBlob client via NewAppendBlobClient does not work
either.
According to Azure the correct way to do this is by using
StartCopyFromURL. Because this is an async operation, we need to do
polling ourselves. A simple backoff mechanism is used, where during each
iteration, the configured delay is multiplied by the retry number.
Also introduces two new config options for the Azure driver:
copy_status_poll_max_retry, and copy_status_poll_delay.
Signed-off-by: Flavian Missi <fmissi@redhat.com>
Co-authored-by: Nicolas De Loof <nicolas.deloof@gmail.com>
Co-authored-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
It is desirable to remove Platform from distribution.Descriptor because it doesn't really belong there. However this would be a further breaking change because the References() call would no longer be returning plaform information when it reurns descriptors of manifests, which is started to for OCI Indices after c94f288 and this feature was added to Docker Manifest Lists in 1a059fe. I don't want to take away something people clearly want.
Signed-off-by: Bracken Dawson <abdawson@gmail.com>
both oss and gcs driver were missing the context parameter that is
required to satisfy the storagedriver.FileWriter interface.
Signed-off-by: Flavian Missi <fmissi@redhat.com>
Stat(ctx, "/") is called by the registry healthcheck.
Also fixes blob name building in the Azure driver so it no longer
returns empty blob names. This was causing errors in the healthcheck
call to Stat for Azure.
Signed-off-by: Flavian Missi <fmissi@redhat.com>
When configuring bugsnag, bugsnag will fork the process, resulting the port 5001 listened twice. The PR fix this error by moving the initialization of prometheus server after the configuration of bugsnag
Signed-off-by: Honglin Feng <tifayuki@gmail.com>
(cherry picked from commit 5a6a2d6ae06453136f5e1cfb5e9efa20c27085d9)
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Signed-off-by: David van der Spek <vanderspek.david@gmail.com>
Dot-imports were only used in a couple of places, and replacing them
makes it more explicit what's imported.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Microsoft has updated the golang Azure SDK significantly. Update the
azure storage driver to use the new SDK. Add support for client
secret and MSI authentication schemes in addition to shared key
authentication.
Implement rootDirectory support for the azure storage driver to mirror
the S3 driver.
Signed-off-by: Kirat Singh <kirat.singh@beacon.io>
Co-authored-by: Cory Snider <corhere@gmail.com>
- DRY out SchemaVersion literals
- Better name the predefined Versioned struct for the Image Index
- Var names, declarations, else cases.
Co-authored-by: Milos Gajdos <milosthegajdos@gmail.com>
Signed-off-by: Bracken Dawson <abdawson@gmail.com>
Currently when registry is run as proxy it tries to cleanup unused blobs
from its cache after 7 days which is hard-coded. This PR makes that
value configurable.
Co-authored-by: Shiming Zhang <wzshiming@foxmail.com>
Co-authored-by: Manish Tomar <manish.tomar@docker.com>
Signed-off-by: Shiming Zhang <wzshiming@foxmail.com>
Empty platform structs were already supported after splitting OCI Image
Index out from Docker Manifest List.
Signed-off-by: Bracken Dawson <abdawson@gmail.com>
Introduced a Catalog entry in the configuration struct. With it,
it's possible to control the maximum amount of entries returned
by /v2/catalog (`GetCatalog` in registry/handlers/catalog.go).
It's set to a default value of 1000.
`GetCatalog` returns 100 entries by default if no `n` is
provided. When provided it will be validated to be between `0`
and `MaxEntries` defined in Configuration. When `n` is outside
the aforementioned boundary, an error response is returned.
`GetCatalog` now handles `n=0` gracefully with an empty response
as well.
Signed-off-by: José D. Gómez R. <1josegomezr@gmail.com>
Move implementation of the index from the manifestlist package to the ocischema package so that other modules making empty imports support the manifest types their authors would expect. This is a breaking change to distribution as a library but not the registry.
As OCI 1.0 released the manifest and index together, that is a good package from which to initialise both manifests. The docker manifest and manifest list remain in separate packages because one was released later.
The image index and manifest list still share common code in many functions not intended for import by other modules.
Signed-off-by: Bracken Dawson <abdawson@gmail.com>
