When get manifest, the handler will try to retrieve it from storage driver. When storage driver is cloud storage, it can fail due to various reasons even if the manifest exists
(like 500, 503, etc. from storage server). Currently manifest handler blindly return 404 which can be confusing to user.
This change will return 404 if the manifest blob doesn't exist, and return 500 UnknownError for all other errors (consistent with the behavior of other handlers).
Signed-off-by: Yu Wang (UC) <yuwa@microsoft.com>
Once upon a time, we referred to manifests and images interchangably.
That simple past is no more. As we grow, we update our nomenclature and
so follows our code.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
If running test behide a proxy, we may get the error code
403 Forbidden which will fail line 135 for the last testcase.
Detail:
```
metrics not as expected: notifications.EndpointMetrics{Pending:0,
Events:0, Successes:4, Failures:0, Errors:0,
Statuses:map[string]int{"307 Temporary Redirect":0, "400 Bad Request":0,
"403 Forbidden":0, "200 OK":4}} !=
notifications.EndpointMetrics{Pending:0, Events:0, Successes:4,
Failures:0, Errors:0, Statuses:map[string]int{"400 Bad Request":0, "200
OK":4, "307 Temporary Redirect":0}}
```
Immediate close will fix that
Signed-off-by: Hu Keping <hukeping@huawei.com>
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
NamedRepository only needs to be used internally. Additionally this
interface may go away in the future and be merged with Named.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Add interface for for a normalized name and corresponding parser for that type.
New normalized versions of all interfaces are not added since all type information is preserved on calls to Familiar.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Allows having other parsers which are capable of unambiguously keeping domain and path separated in a Reference type.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
With token authentication, requiring the "*" action for DELETE requests
makes it impossible to administratively lock a repository against pushes
and pulls but still allow deletion. This change adds a new "delete"
action for DELETE requests to make that possible.
Signed-off-by: Noah Treuhaft <noah.treuhaft@docker.com>
`app.driver.List` on `"/"` is very expensive if registry contains significant amount of images. And the result isn't used anyways.
In most (if not all) storage drivers, `Stat` has a cheaper implementation, so use it instead to achieve the same goal.
Signed-off-by: yixi zhang <yixi@memsql.com>
