Commit graph

326 commits

Author SHA1 Message Date
Stephen Day
e4d08a35ca Merge pull request #1304 from BrianBland/fsDriverRelaxedPermissions
Relaxes filesystem driver permissions to 0777 (dirs) and 0666 (files)
2015-12-29 19:06:45 -08:00
weiyuan.yl
5dc714b347 Replace 404 to http.StatusNotFound
Change-Id: Ia100975cb93c0a6d94ea5542b1c9ce386bc87649
Signed-off-by: weiyuan.yl <weiyuan.yl@alibaba-inc.com>
2015-12-29 12:09:04 +08:00
Brian Bland
165507a622 Relaxes filesystem driver permissions to 0777 (dirs) and 0666 (files)
Leaves any further permissions restrictions to the process umask

Signed-off-by: Brian Bland <brian.bland@docker.com>
2015-12-28 15:22:28 -08:00
Brian Bland
cf4fdc1be0 Serve blobs when a storage driver supports redirects but are disabled
Fixes issue where an error was returned instead of serving the blob

Signed-off-by: Brian Bland <brian.bland@docker.com>
2015-12-28 11:08:39 -08:00
weiyuan.yl
dc6944d91d In HEAD request for missing resource, only 404 NOT FOUND is returned
Change-Id: I73caf67b59519e6f4f82f7d78f5d4fd4ad9affcd
Signed-off-by: weiyuan.yl <weiyuan.yl@alibaba-inc.com>
2015-12-28 11:28:42 +08:00
Richard Scothern
8efb9ca329 Implementation of the Manifest Service API refactor.
Add a generic Manifest interface to represent manifests in the registry and
remove references to schema specific manifests.

Add a ManifestBuilder to construct Manifest objects. Concrete manifest builders
will exist for each manifest type and implementations will contain manifest
specific data used to build a manifest.

Remove Signatures() from Repository interface.

Signatures are relevant only to schema1 manifests.  Move access to the signature
store inside the schema1 manifestStore.  Add some API tests to verify
signature roundtripping.

schema1
-------

Change the way data is stored in schema1.Manifest to enable Payload() to be used
to return complete Manifest JSON from the HTTP handler without knowledge of the
schema1 protocol.

tags
----

Move tag functionality to a seperate TagService and update ManifestService
to use the new interfaces.  Implement a driver based tagService to be backward
compatible with the current tag service.

Add a proxyTagService to enable the registry to get a digest for remote manifests
from a tag.

manifest store
--------------

Remove revision store and move all signing functionality into the signed manifeststore.

manifest registration
---------------------

Add a mechanism to register manifest media types and to allow different manifest
types to be Unmarshalled correctly.

client
------

Add ManifestServiceOptions to client functions to allow tags to be passed into Put and
Get for building correct registry URLs.  Change functional arguments to be an interface type
to allow passing data without mutating shared state.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>

Signed-off-by: Richard Scothern <richard.scothern@docker.com>
2015-12-17 17:09:14 -08:00
Aaron Lehmann
a077202f88 Remove tarsum support for digest package
tarsum is not actually used by the registry. Remove support for it.

Convert numerous uses in unit tests to SHA256.

Update docs to remove mentions of tarsums (which were often inaccurate).

Remove tarsum dependency.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-12-15 17:22:18 -08:00
Aaron Lehmann
58232e50cf Simplify digest.FromBytes calling convention
The current implementation of digest.FromBytes returns an error. This
error can never be non-nil, but its presence in the function signature
means each call site needs error handling code for an error that is
always nil.

I verified that none of the hash.Hash implementations in the standard
library can return an error on Write. Nor can any of the hash.Hash
implementations vendored in distribution.

This commit changes digest.FromBytes not to return an error. If Write
returns an error, it will panic, but as discussed above, this should
never happen.

This commit also avoids using a bytes.Reader to feed data into the hash
function in FromBytes. This makes the hypothetical case that would panic
a bit more explicit, and should also be more performant.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-12-14 14:30:51 -08:00
Li Yi
cfd2f03920 Support large layer for OSS driver
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-12-11 10:56:50 +08:00
Richard Scothern
e6363e8a20 Merge pull request #1187 from stevvooe/check-storage-drivers-list-path-not-found
[WIP] registry/storage/driver: checking that non-existent path returns PathNotFoundError
2015-12-08 16:32:02 -08:00
Stephen J Day
d68acc869e storage/driver/s3: adjust s3 driver to return unmunged path
This fixes both the s3 driver and the oss driver to return the unmunged path
when returning errors.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-08 15:48:55 -08:00
Stephen Day
3032cd2aa9 Merge pull request #1246 from stevvooe/decrease-driver-testsuite-allocations
storage/driver: decrease memory allocation done during testsuite
2015-12-08 14:52:59 -08:00
Li Yi
533c912d3e Fix the issue for listing root directory
Change-Id: I1c6181fa4e5666bd2e6ec69cb608c4778ae0fe48
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-12-08 12:04:04 -08:00
Li Yi
3a5c6446d8 Fix for stevvooe:check-storage-drivers-list-path-not-found in OSS driver
Change-Id: I5e96fe761d3833c962084fd2d597f47e8a72e7c2
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-12-08 12:04:04 -08:00
davidli
aa08ced9d7 driver/swift: treat empty object list as a PathNotFoundError
Swift returns an empty object list when trying to read a non-existing object path, treat it as a
PathNotFoundError when trying to list a non existing virtual directory.

Signed-off-by: David li <wenquan.li@hpe.com>
2015-12-08 12:04:04 -08:00
Vincent Giersch
c39158d48c driver/rados: treat OMAP EIO as a PathNotFoundError
RADOS returns a -EIO when trying to read a non-existing OMAP, treat it as a
PathNotFoundError when trying to list a non existing virtual directory.

Signed-off-by: Vincent Giersch <vincent@giersch.fr>
2015-12-08 12:04:04 -08:00
Stephen J Day
10f7b7bf95 storage/driver/s3: correct response on list of missing directory
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-08 12:04:03 -08:00
Stephen J Day
dc5b71afb0 storage/driver/base: use correct error format style
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-08 12:04:03 -08:00
Stephen J Day
c46d32bfbb driver/filesystem: address filesystem driver on behavior of List
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-08 12:04:03 -08:00
Stephen J Day
4829e9685e registry/storage/driver: checking that non-existent path returns PathNotFoundError
Issue #1186 describes a condition where a null tags response is returned when
using the s3 driver. The issue seems to be related to a missing
PathNotFoundError in s3. This change adds a test for that to get an idea of the
lack of compliance across storage drivers. If the failures are manageable,
we'll add this test condition and fix the s3 driver.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-08 12:04:03 -08:00
Stephen Day
51c5b868b1 Merge pull request #1238 from noxiouz/fix_comment
Fix comment for PathRegexp
2015-12-08 10:41:16 -08:00
Stephen J Day
be2985a35d storage/driver: decrease memory allocation done during testsuite
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-07 19:05:13 -08:00
Patrick Devine
ecb84029ec Make the catalog more efficient
This change removes the sort() from the Repositories() function since
we're now guaranteed to have a lexigraphically sorted walk.

Signed-off-by: Patrick Devine <patrick.devine@docker.com>
2015-12-07 12:33:01 -08:00
Richard Scothern
3b7e1a986a Merge pull request #1157 from lebauce/swift-bulk-delete-fixes
Use bulk delete to remove segments in Swift driver
2015-12-07 10:56:32 -08:00
Anton Tiurin
d6cc32965e Fix comment for PathRegexp
Signed-off-by: Anton Tiurin <noxiouz@yandex.ru>
2015-12-04 22:14:21 +03:00
Sylvain Baubeau
b596464d38 Use bulk delete to remove segments in Swift driver
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-12-04 12:16:49 +01:00
Stephen Day
fb89fd30f8 Merge pull request #1231 from tonistiigi/digest-length-check
Validate digest length on parsing
2015-12-03 12:17:16 -08:00
Stephen Day
0a71df72a1 Merge pull request #1211 from tt/remove-name-verification
Remove name verification
2015-12-03 11:59:21 -08:00
Tonis Tiigi
1f5f9bad39 Validate digest length on parsing
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2015-12-02 16:04:06 -08:00
Stephen J Day
6693e9667c storage: add further tests for Walk implementation
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-01 16:55:10 -08:00
Stephen J Day
93f92498ce storage: enforce sorted traversal during Walk
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-01 16:25:30 -08:00
Stephen J Day
7bf8f846c2 storage: correctly handle error during Walk
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-12-01 16:25:29 -08:00
Troels Thomsen
beeff299f8 Use well-known error type
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-12-01 22:23:47 +01:00
Troels Thomsen
8299937613 Verify manifest name format
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-26 10:28:35 +01:00
Troels Thomsen
6fb6183083 Verify manifest name length
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-26 10:28:28 +01:00
Troels Thomsen
a9a1b57900 Remove name verification
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-25 21:16:28 +01:00
Troels Thomsen
8257e8c42a Use case of type name
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-25 21:12:49 +01:00
Richard Scothern
aaf448b2de Merge pull request #1141 from lebauce/swift-no-missing-segment
Ensure read after write for segments
2015-11-10 10:39:43 -08:00
Aaron Lehmann
accfa46f9b Fix empty delete requests with Swift fs driver
The Delete method lists objects under the given path and tries to delete
all of them with a bulk delete request. If the path has no objects
underneath it, the body of this request will be empty, which causes
HTTP-level issues. Specifically, Go's HTTP client senses the empty
request buffer and doesn't include a Content-Length, which causes the
Swift server to fail the request.

This commit fixes the problem by avoiding sending empty bulk delete
requests. This is the correct thing to do anyway, since there's no
reason to request deletion of zero objects.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-11-09 15:33:05 -08:00
Richard Scothern
057284b593 Merge pull request #1156 from RichardScothern/manifest-verification
Manifest Verification
2015-11-04 14:09:12 -08:00
Richard Scothern
78b6d648fa Before allowing a schema1 manifest to be stored in the registry, ensure that it
contains equal length History and FSLayer arrays.

This is required to prevent malformed manifests being put to the registry and
failing external verification checks.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-11-03 15:19:46 -08:00
Richard Scothern
e79324edd8 Add a generic error type to capture non-typed errors
Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-11-03 11:19:44 -08:00
amitshukla
7840a5bc8f Fix for issue 664: https://github.com/docker/distribution/issues/664
Errors thrown by storage drivers don't have the name of the driver, causing user
confusion about whether the error is coming from Docker or from a storage driver.
This change adds the storage driver name to each error message.

This required changing ErrUnsupportedDriver to a type, leading to code changes
whenever ErrUnsupportedDriver is used.  The tests check whether the driver name
appears in the error message.

Signed-off-by: Amit Shukla <amit.shukla@docker.com>
2015-11-03 11:19:17 -08:00
Richard Scothern
bd958d8b88 Merge pull request #1114 from lebauce/swift-temp-url
Redirect support in Swift driver
2015-11-03 09:34:01 -08:00
Sylvain Baubeau
34c1d0ed50 Ensure read after write for segments
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-11-03 17:09:52 +01:00
Sylvain Baubeau
11546b5309 Add support for temporary URL for Swift driver
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-11-03 09:59:50 +01:00
Stephen J Day
854fa0a4dd registry/storage: close filereader after allocation
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-11-02 11:55:11 -08:00
Arthur Baars
98ad17f757 Storage driver for: Google Cloud Storage (gcs)
Signed-off-by: Arthur Baars <arthur@semmle.com>
2015-10-28 20:21:56 +00:00
Stephen Day
8cc790cccf Merge pull request #1098 from denverdino/master
Redundant digest verification in validateBlob when pushing a new layer
2015-10-21 14:50:18 -07:00
Aaron Lehmann
fc5ee720d1 Correct two golint comment issues
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-10-19 16:42:12 -07:00
Li Yi
c40b2e2341 Redundant digest verification in validateBlob
Change-Id: I03764edadae529db2cc3acf7ecca329570f18659
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-10-15 22:21:14 +08:00
Derek McGowan
582a0661bf Update to provide small and clear interfaces
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2015-10-09 16:05:49 -07:00
Tibor Vass
b72f1fd2e3 Add a new reference package abstracting repositories, tags and digests
There seems to be a need for a type that represents a way of pointing
to an image, irrespective of the implementation.

This patch defines a Reference interface and provides 3 implementations:
- TagReference: when only a tag is provided
- DigestReference: when a digest (according to the digest package) is
  provided, can include optional tag as well

Validation of references are purely syntactic.

There is also a strong type for tags, analogous to digests, as well
as a strong type for Repository from which clients can access the
hostname alone, or the repository name without the hostname, or both
together via the String() method.

For Repository, the files names.go and names_test.go were moved from
the v2 package.

Signed-off-by: Tibor Vass <tibor@docker.com>
2015-10-09 16:05:34 -07:00
Richard Scothern
1039e2dc26 Merge pull request #950 from jackpgriffin/master
Skip creating swift container if already exists
2015-10-01 10:15:54 -07:00
Stephen Day
3532bc3f2c Merge pull request #1024 from aaronlehmann/avoid-testing-import
Avoid importing "testing" in externally-facing code
2015-09-30 13:14:42 +02:00
Aaron Lehmann
b045aa2a3d Avoid importing "testing" in externally-facing code
The "testing" package adds some flags in its init function, so utilities
that import distribution code may print a page of extra testing flags in
their help output.

This commit solves the issue by moving an import of "testing" in the
registry/storage/cache package to a new
registry/storage/cache/cachecheck package, which is only imported by
tests.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-09-29 10:06:39 -07:00
Nuutti Kotivuori
84e7c07c42 Remove initial access check from S3 driver
In the S3 storage driver there is currently an initial access permission check by listing the bucket. If this check fails, registry will panic and exit.

However, this check is broken in two ways. First of all it strips the final slash from the root directory path, meaning that any access permissions which limit access to a single directory will fail, because S3 treats the path as strict prefix match. Secondly it fails to strip any leading slash that might be present, unlike the other access places, which means that the path used is different as a leading slash is allowed and significant in a filename in S3.

Since there is also a periodic health check which correctly checks access permissions and shows the error more cleanly, the best solution seems to be to just remove this initial access check.

Signed-off-by: Nuutti Kotivuori <nuutti.kotivuori@poplatek.fi>
2015-09-19 12:47:12 +03:00
Stephen J Day
cabf1fd236 Allow interface{} keys when using logger
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-09-11 11:33:55 -07:00
Jack Griffin
8ceca304b0 Skip creating swift container if already exists
Signed-off-by: Jack Griffin <jackpg14@gmail.com>
2015-09-04 18:53:17 +00:00
Hua Wang
8f5f6a4e59 Add TrustId parameter to swift driver
github/ncw/swift has added support for trust, so let's add it.

Signed-off-by: Hua Wang <wanghua.humble@gmail.com>
2015-09-02 15:05:29 +08:00
Stephen J Day
bb098c72a2 Move manifest package to schema1
As we begin our march towards multi-arch, we must prepare for the reality of
multiple manifest schemas. This is the beginning of a set of changes to
facilitate this. We are both moving this package into its target position where
it may live peacefully next to other manfiest versions.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-08-21 16:29:47 -07:00
Aaron Lehmann
7fb68446cc Functional options for NewRegistryWithDriver
Clean up calling convention for NewRegistryWithDriver to use functional
arguments.

This is a first step towards the refactor described in #215. I plan to
add additional options in the process of moving configurable items from
the App structure to the registry structure.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-08-19 11:06:30 -07:00
Stephen J Day
614e8c8277 Remove pathMapper object
The use of the pathMapper is no longer needed the way we have organized the
code base. The extra level of indirection has proved unnecessary and confusing
so we've opted to clean it up. In the future, we may require more flexibility,
but now it is simply not required.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-08-17 18:51:05 -07:00
Stephen J Day
5878a8f401 Maintain manifest link compatibility
Unfortunately, the 2.1 releease has written manfiest links into the wrong
directory. This doesn't affect new 2.1 deployments but fixing this to be 2.0
backwards compatible has broken 2.1.0 compatibility. To ensure we have
compatibility between 2.0, 2.1.0 and future releases, we now check one of
several locations to identify a manifest link.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-08-12 13:11:13 -07:00
Stephen J Day
5dd78c821a Use correct path for manifest revision path
Unfortunately, the refactor used the incorrect path for manifest links within a
repository. While this didn't stop the registry from working, it did break
compatibility with 2.0 deployments for manifest fetches.

Tests were added to ensure these are locked down to the appropriate paths.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-08-12 13:10:15 -07:00
Vincent Giersch
9bf231e0fa fix(rados): Create OMAP for root directory
When using the RADOS driver, the hierarchy of the files is stored
in OMAPs, but the root OMAP was not created and a call to List("/")
was returning an error instead of returned the first level files
stored. This patches creates an OMAP for "/" and excludes the listed
directory from the list of files returned.

Signed-off-by: Vincent Giersch <vincent@giersch.fr>
2015-08-10 23:46:33 +02:00
Stephen Day
68c0706bac Merge pull request #779 from RichardScothern/pull-through-cache
Add pull through cache ability to the Registry.
2015-08-04 17:04:56 -07:00
Richard Scothern
d1cb12fa3d Add pull through cache functionality to the Registry which can be configured
with a new `proxy` section in the configuration file.

Create a new registry type which delegates storage to a proxyBlobStore
and proxyManifestStore.  These stores will pull through data if not present
locally.  proxyBlobStore takes care not to write duplicate data to disk.

Add a scheduler to cleanup expired content. The scheduler runs as a background
goroutine.  When a blob or manifest is pulled through from the remote registry,
an entry is added to the scheduler with a TTL.  When the TTL expires the
scheduler calls a pre-specified function to remove the fetched resource.

Add token authentication to the registry middleware.  Get a token at startup
and preload the credential store with the username and password supplied in the
config file.

Allow resumable digest functionality to be disabled at runtime and disable
it when the registry is a pull through cache.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-08-04 16:09:55 -07:00
Aaron Lehmann
b16d06f831 Merge pull request #514 from denverdino/master
Storage Driver for Aliyun OSS
2015-08-04 12:01:02 -07:00
Doug Davis
54f0c70d88 Fix vet issue
registry/storage/blob_test.go:149: arg d for printf verb %s of wrong type: github.com/docker/distribution.Descriptor

Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-08-03 12:24:34 -07:00
tgic
f01a0694c1 remove unused code and fix todo format
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:56 +08:00
tgic
90595c7ed9 fix goimports
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:56 +08:00
tgic
235ccc0590 add include_oss build tag
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:56 +08:00
Li Yi
9c27080c7a Update the comment for the consistency model
Change-Id: Iee49afeda1c11d6af8c0f26c96d8ccc328c22757
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:55 +08:00
Li Yi
5d34d31739 Update the comments for consistence model
Change-Id: I161522ee51f247fb17e42844b3699bd9031e34e8
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:55 +08:00
tgic
faee422420 fix testcase TestReadStreamWithOffset incompatible with oss
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:55 +08:00
tgic
a9c3f86ce0 fix oss: got 403 in TestContinueStreamAppendLarge
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:55 +08:00
Li Yi
440664a109 Update the OSS test case for latest code change
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:55 +08:00
tgic
fc20dd72d6 check access key and secret before run 2015-07-31 13:22:55 +08:00
tgic
d28a3fa28a add endpoint support 2015-07-31 13:22:54 +08:00
Li Yi
46148721e1 Add the secure access with HTTPS
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:54 +08:00
Li Yi
bffce5722e Fix the warning of golint
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:54 +08:00
Li Yi
d79179884a Support OSS driver
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:54 +08:00
Stephen J Day
29a810b68b Allow disabling of starage driver redirects
Storage drivers can implement a method called URLFor which can return a direct
url for a given path. The functionality allows the registry to direct clients
to download content directly from the backend storage. This is commonly used
with s3 and cloudfront. Under certain conditions, such as when the registry is
not local to the backend, these redirects can hurt performance and waste
incoming bandwidth on pulls. This feature addition allows one to disable this
feature, if required.

Signed-off-by: Stephen J Day <stephen.day@docker.com>

Conflicts:
	configuration/configuration.go
	registry/handlers/app.go
	registry/storage/catalog_test.go
	registry/storage/manifeststore_test.go
	registry/storage/registry.go
2015-07-24 16:59:35 -07:00
Stephen Day
3ed723a187 Merge pull request #739 from stevvooe/etags-must-be-quoted
Etags must be quoted according to http spec
2015-07-24 15:08:27 -07:00
Stephen J Day
345174a34b Etags must be quoted according to http spec
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-07-24 13:07:38 -07:00
Richard
390bb97a88 Manifest and layer soft deletion.
Implement the delete API by implementing soft delete for layers
and blobs by removing link files and updating the blob descriptor
cache.  Deletion is configurable - if it is disabled API calls
will return an unsupported error.

We invalidate the blob descriptor cache by changing the linkedBlobStore's
blobStatter to a blobDescriptorService and naming it blobAccessController.

Delete() is added throughout the relevant API to support this functionality.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-07-24 09:57:20 -07:00
Stephen Day
96efb19952 Merge pull request #493 from nevermosby/storage-support-openstack-swift
Storage support openstack swift
2015-07-22 23:53:36 -07:00
Stephen Day
a1ce8d81f7 Merge pull request #653 from pdevine/catalog-api
Catalog for V2 API Implementation
2015-07-22 18:54:48 -07:00
Stephen Day
4e72e13d36 Merge pull request #709 from hopkings2008/master
Close reader after the test is finished.
2015-07-22 12:22:22 -07:00
Patrick Devine
bf62b7ebb7 Create Repositories method
This change removes the Catalog Service and replaces it with a more
simplistic Repositories() method for obtaining a catalog of all
repositories.  The Repositories method takes a pre-allocated slice
and fills it up to the size of the slice and returns the amount
filled.  The catalog is returned lexicographically and will start
being filled from the last entry passed to Repositories().  If there
are no more entries to fill, io.EOF will be returned.

Signed-off-by: Patrick Devine <patrick.devine@docker.com>

Conflicts:
	registry/client/repository.go
	registry/handlers/api_test.go
2015-07-21 21:45:14 -07:00
Patrick Devine
f3207e76c8 Catalog for V2 API Implementation
This change adds a basic catalog endpoint to the API, which returns a list,
or partial list, of all of the repositories contained in the registry.  Calls
to this endpoint are somewhat expensive, as every call requires walking a
large part of the registry.

Instead, to maintain a list of repositories, you would first call the catalog
endpoint to get an initial list, and then use the events API to maintain
any future repositories.

Signed-off-by: Patrick Devine <patrick.devine@docker.com>
2015-07-21 21:45:14 -07:00
davidli
b2935158b2 Remove IPC support from test file
Signed-off-by: Li Wenquan <wenquan.li@hp.com>
2015-07-21 23:55:10 +02:00
Sylvain Baubeau
81765f8cbb Catch either missing containers or objects
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:10 +02:00
Sylvain Baubeau
52d28ec81a Do not use Swift server side copy for manifests to handle >5G files
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:10 +02:00
Sylvain Baubeau
000dec3c6f Inline Swift errors handling
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:10 +02:00
Sylvain Baubeau
661f197f68 Retrieve all the objects using pagination
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
704e082254 Do not create objects for directories
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
f190aa4a7c Refactor segment path concatenation code
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
0807282859 Use http.StatusRequestedRangeNotSatisfiable instead of error code
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
7a5aa32a64 Use file instead of filepath as it may cause troubles on Windows
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
91d74a3ee2 Protect against deletion of objects with the same prefix
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
01686e2c07 Show distribution version in User-Agent
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
913fe195fd Do not use suite style testing for Swift specific tests
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
1b28eea232 Rename environment variables to run Swift testsuite
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
2524f300dc Check file has been opened before closing it
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
fbc74a6457 Rename DriverParameters structure to Parameters
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
80bfcb68a8 Change folder mime type to application/vnc.swift.directory
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
7b0276dce5 Add code documentation
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
5cce023aa9 Do not read segment if no padding is necessary
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
d91c4cb694 Improve 404 errors handling
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
9ab55eae39 Use only one Swift container for both files and manifests
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
a1ae7f7122 Increase default chunk size to 20M
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
davidli
062d6266cf Add support for Openstack Identity v3 API
Signed-off-by: Li Wenquan <wenquan.li@hp.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
3f9e7ed169 Use 'prefix' parameter instead of 'path' when listing files
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
1d46bb2bcc Create full folder hierarchy instead of just the top level folder
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
4e619bc9b1 Remove one level of indentation in swift path handling code
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
75ce67c469 Use mitchellh/mapstructure library to parse Swift parameters
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
ea81e208a4 Move Dynamic Large Object handling to dedicated methods
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
8a22c0f4e1 Simplify code that handles non existing manifests
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
16a49ade16 Handle error during copy of original content
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:09 +02:00
nevermosby
9f7f23e373 Update the import path for swift driver test
Signed-off-by: Li Wenquan <wenquan.li@hp.com>
2015-07-21 23:55:09 +02:00
davidli
1f4eb7b735 Use gofmt to format the code of swift driver.
Signed-off-by: Li Wenquan <wenquan.li@hp.com>
2015-07-21 23:55:09 +02:00
Sylvain Baubeau
cce4956131 Add Openstack Swift storage driver
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-07-21 23:55:08 +02:00
Stephen J Day
249ad3b76d Use "Size" field to describe blobs over "Length"
After consideration, we've changed the main descriptor field name to for number
of bytes to "size" to match convention. While this may be a subjective
argument, commonly we refer to files by their "size" rather than their
"length". This will match other conventions, like `(FileInfo).Size()` and
methods on `io.SizeReaderAt`. Under more broad analysis, this argument doesn't
necessarily hold up. If anything, "size" is shorter than "length".

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-07-17 17:07:11 -07:00
yuzou
feebd69d26 Close reader after the test is finished.
Signed-off-by: yuzou <zouyu7@huawei.com>
2015-07-17 14:55:31 +08:00
Richard
cd31d466e4 Allow Manifest Service to be configured with function arguments
Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-07-15 12:25:16 -07:00
Derek McGowan
c7d538aefa Merge pull request #699 from RichardScothern/client-manifest-etags-clean
Allow conditional fetching of manifests with the registry client.
2015-07-14 17:29:59 -07:00
Richard Scothern
caf989a572 Allow conditional fetching of manifests with the registry client.
Add a functional argument to pass a digest to (ManifestService).GetByTag().
If the digest matches an empty manifest and nil error are returned.

See 6bedf7d1cd for server implementation.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-07-14 16:52:52 -07:00
Richard Scothern
6f2f84996d Fix build when using build tag 'noresumabledigest'
Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-07-14 11:14:09 -07:00
Stephen Day
940b865bc0 Merge pull request #670 from stevvooe/remove-ipc
Remove half-baked Storage Driver IPC support
2015-06-30 19:21:54 -07:00
Stephen Day
dc19b5496a Merge pull request #675 from RichardScothern/fix-ctx
Pass correct context into tracer
2015-06-30 11:18:51 -07:00
Richard Scothern
fa17f9254f Pass correct context into tracer
Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-06-30 10:28:14 -07:00
Stephen J Day
6167220cdd Remove half-baked Storage Driver IPC support
This removes documentation and code related to IPC based storage driver
plugins. The existence of this functionality was an original feature goal but
is now not maintained and actively confusing incoming contributions. We will
likely explore some driver plugin mechanism in the future but we don't need
this laying around in the meantime.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-06-29 16:52:12 -07:00
Richard Scothern
6d46ae5fdb Prevent the ErrUnsupportedMethod error from being returned up the stack.
It eventually causes the go http library to do a double WriteHeader()
which is an error

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2015-06-29 16:44:09 -07:00
Stephen J Day
f9e152d912 Ensure that rados is disabled without build tag
This ensures that rados is not required when building the registry. This was
slightly tricky in that when the flags were applied, the rados package was
completely missing. This led to a problem where rados was basically unlistable
and untestable as a package. This was fixed by simply adding a doc.go file that
is included whether rados is built or not.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-06-16 20:00:02 -07:00
Stephen Day
d796729b6b Merge pull request #623 from ahmetalpbalkan/azure-vendor
storage/driver/azure: Update vendored Azure SDK
2015-06-16 17:41:38 -07:00
Ahmet Alp Balkan
5c372ded1b storage/driver/azure: Update vendored Azure SDK
This change refreshes the updated version of Azure SDK
for Go that has the latest changes.

I manually vendored the new SDK (github.com/Azure/azure-sdk-for-go)
and I removed `management/` `core/` packages manually simply because
they're not used here and they have a fork of `net/http` and `crypto/tls`
for a particular reason. It was introducing a 44k SLOC change otherwise...

This also undoes the `include_azure` flag (actually Steven removed the
driver from imports but forgot to add the build flag apparently, so the
flag wasn't really including azure. 😄 ). This also must be obsolete
now.

Fixes #620, #175.

Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
2015-06-16 17:13:44 -07:00
Olivier Gambier
280b9c50ac Saner default data location
Signed-off-by: Olivier Gambier <olivier@docker.com>
2015-06-10 20:54:24 -07:00
Vincent Giersch
4bc53818cb Fix rados build, remove uuid dependency
Signed-off-by: Vincent Giersch <vincent.giersch@ovh.net>
2015-06-01 09:57:40 +00:00
Philip Misiowiec
589123441b fixed typos
Signed-off-by: Phil Misiowiec <phil.misiowiec@atlashealth.com>
2015-05-30 18:22:41 -07:00
Stephen Day
af987fd3dc Merge pull request #443 from gierschv/driver-rados
Storage Driver: Ceph Object Storage (RADOS)
2015-05-29 18:10:49 -07:00
Stephen Day
5f553b3cfc Merge pull request #556 from stevvooe/remove-uuid-dependency
Replace uuid dependency with internal library
2015-05-26 10:39:35 -07:00
Stephen J Day
f8c0086e93 Replace uuid dependency with internal library
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-05-22 18:59:41 -07:00
Stephen Day
601960573d Merge pull request #546 from stevvooe/resumable-digest-refactor
Remove digest package's dependency on external sha implementation
2015-05-22 18:15:37 -07:00
Stephen J Day
bdaed4c789 Refactor specification of supported digests
To make the definition of supported digests more clear, we have refactored the
digest package to have a special Algorithm type. This represents the digest's
prefix and we associated various supported hash implementations through
function calls.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-05-22 18:08:23 -07:00
Stephen J Day
d4c50637f9 Better error message when failing to get AWS auth
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-05-22 16:45:45 -07:00
Stephen J Day
a0d242d9df Remove digest package's dependency on external sha implementation
The change relies on a refactor of the upstream resumable sha256/sha512 package
that opts to register implementations with the standard library. This allows
the resumable support to be detected where it matters, avoiding unnecessary and
complex code. It also ensures that consumers of the digest package don't need
to depend on the forked sha implementations.

We also get an optimization with this change. If the size of data written to a
digester is the same as the file size, we check to see if the digest has been
verified. This works if the blob is written and committed in a single request.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-05-20 23:44:08 -07:00
Stephen J Day
812c8099a6 Decouple redis dependency from blob descriptor cache
Ensure that clients can use the blob descriptor cache provider without needing
the redis package.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
2015-05-20 18:58:10 -07:00
Stephen Day
e2596ca75e Merge pull request #387 from dmcgowan/registry-client-update
Add client implementation of distribution interface
2015-05-20 15:55:20 -07:00