Commit graph

383 commits

Author SHA1 Message Date
Brian Bland
7fd1db9312 Updates Swift driver to support new storagedriver.FileWriter interface
Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-03-08 16:38:39 -08:00
Li Yi
a9bf7a2aae Support FileWriter interface for OSS storage driver
Change-Id: Ie5533ad85f944800499ca1040fd67bf1378815e0
Signed-off-by: Li Yi <denverdino@gmail.com>
2016-03-08 16:38:39 -08:00
Arthur Baars
307504713f Storagedriver: GCS: add chunksize parameter
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-03-08 16:38:39 -08:00
Arthur Baars
7162cb19c6 Storagedriver: GCS: implement resumable uploads
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-03-08 16:38:39 -08:00
Arthur Baars
666273d9f6 StorageDriver: Testsuite: call Close before getting Size
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-03-08 16:38:38 -08:00
Brian Bland
ff03381d49 Adds new storagedriver.FileWriter interface
Updates registry storage code to use this for better resumable writes.
Implements this interface for the following drivers:
 + Inmemory
 + Filesystem
 + S3
 + Azure

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-03-08 16:37:44 -08:00
Aaron Lehmann
87e34bd307 Fix two misspellings in source code comments
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-03-08 15:13:24 -08:00
Brian Bland
302cc39937 [driver/s3aws] Update s3aws driver parameter parsing to match s3goamz
Mirrors changes from #1414 into the newer driver

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-03-07 11:52:34 -08:00
Richard Scothern
62d46ef07d Merge pull request #1388 from aibaars/gcs-simplify-move
StorageDriver: GCS: remove support for directory Moves
2016-03-03 10:20:51 -08:00
Arthur Baars
1593c2413f StorageDriver: GCS: remove support for directory Moves
The Move operation is only used to move uploaded blobs
to their final destination. There is no point in implementing
Move on "folders". Apart from simplifying the code, this also
saves an HTTP request.

Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-03-03 13:28:13 +00:00
Andrew T Nguyen
feab4aafbc Implements garbage collection subcommand
- Includes a change in the command to run the registry. The registry
  server itself is now started up as a subcommand.
- Includes changes to the high level interfaces to support enumeration
  of various registry objects.

Signed-off-by: Andrew T Nguyen <andrew.nguyen@docker.com>
2016-02-29 14:15:21 -08:00
Stefan Weil
615c6dfced Fix some typos in comments and strings
All of them were found and fixed by codespell.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
2016-02-23 22:33:38 +01:00
xiekeyang
d58188c4d7 compare error output in tagstore unit test
Signed-off-by: xiekeyang <xiekeyang@huawei.com>
2016-02-22 17:34:22 +08:00
Anton Tiurin
a048a4c8d5 Fix description of StorageDriver.WriteStream
Offset can be more than CurrentSize as long as this case is checked
by DriverSuite.testContinueStreamAppend.

Signed-off-by: Anton Tiurin <noxiouz@yandex.ru>
2016-02-17 13:57:20 +03:00
Brian Bland
c770f28f04 [driver/s3aws] Fix TestStorageClass
Fixes bug in TestStorageClass for s3aws driver where the "standard" file
was checked for reduced-redundnancy storage.

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-02-16 17:50:55 -08:00
Brian Bland
b9907c4853 Merge pull request #1385 from BrianBland/s3UseAWSLibrary
[driver/s3] Use aws/aws-sdk-go instead of goamz for s3 driver and cloudfront
2016-02-16 11:19:15 -08:00
liuchang0812
0758653b42 fix gofmt
Signed-off-by: liuchang0812 <liuchang0812@gmail.com>
2016-02-16 11:42:09 +08:00
liuchang0812
dbba9cf299 closes #1461, enhance log message of oss driver
Signed-off-by: liuchang0812 <liuchang0812@gmail.com>
2016-02-16 11:17:09 +08:00
Brian Bland
1319be2cae Adds new s3 driver using aws-sdk-go instead of goamz
Keeps old s3 driver, renames to s3goamz, registers new s3 driver as both
"s3" and "s3aws"

Changes cloudfront middleware to use aws-sdk-go

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-02-12 15:59:26 -08:00
Aaron Lehmann
aa80478b64 Typo fixes in comments
Correct spelling of words in source code comments.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-02-10 16:26:29 -08:00
Aaron Lehmann
a3213ff331 Merge pull request #1420 from dmcgowan/configurable-trust-key
Add option to disable signatures
2016-02-10 16:15:59 -08:00
Derek McGowan
b34e571bff Add option to disable signatures
Add option for specifying trust key for signing schema1 manifests.
Since schema1 signature key identifiers are not verified anywhere and deprecated, storing signatures is no longer a requirement.
Furthermore in schema2 there is no signature, requiring the registry to already add signatures to generated schema1 manifests.

Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
2016-02-10 15:20:39 -08:00
Brian Bland
52b4a328dd Improves flexibility of configuration handling for S3 driver
Treats nil parameters the same as unprovided parameters (fixes issues
where certain parameters are printed to "<nil>").
Accepts "true" and "false" string values for boolean parameters.

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-02-09 17:27:16 -08:00
Richard Scothern
4a1d36c22d Correct type for repo reference
Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2016-02-04 17:32:55 -08:00
Richard Scothern
579981b979 Merge pull request #1350 from aibaars/storage-filewriter-pointer
Storage: remove bufferedFileWriter (dead code)
2016-02-04 16:47:52 -08:00
Richard Scothern
2cc6ccbded Merge pull request #1401 from BrianBland/s3StorageClass
Adds "storageclass" configuration parameter for S3 driver.
2016-02-04 16:44:13 -08:00
Richard Scothern
b737de4856 Merge pull request #1408 from aaronlehmann/repository-interface
Rename Name method of Repository to Named
2016-02-04 16:43:35 -08:00
Aaron Lehmann
b0989446eb Rename Name method of Repository to Named
This makes code that gets the name as a string read like
repo.Named().Name() instead of repo.Name().Name().

Requested in
https://github.com/docker/docker/pull/19887#discussion_r51479753

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-02-04 09:55:36 -08:00
yuzou
44c0b9ae87 read the actual number of bytes according to the initial size.
Signed-off-by: yuzou <zouyu7@huawei.com>
2016-02-04 16:14:35 +08:00
Brian Bland
695bac7b0f Adds test for S3 storage class configuration option
Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-02-01 16:01:55 -08:00
Brian Bland
4688d1adc2 Adds "storageclass" configuration parameter for S3 driver.
Defaults to STANDARD, also supports REDUCED_REDUNDANCY.

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-02-01 16:01:19 -08:00
Aaron Lehmann
2fc586d2a4 Merge pull request #1381 from BrianBland/s3CustomUAString
Adds custom registry User-Agent header to s3 HTTP requests
2016-02-01 15:40:36 -08:00
Brian Bland
2dc1af12a1 Adds custom registry User-Agent header to s3 HTTP requests
Uses docker/goamz instead of AdRoll/goamz

Adds a registry UA string param to the storage parameters when
constructing the storage driver for the registry App.
This could be used by other storage drivers as well

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-02-01 13:43:46 -08:00
Richard Scothern
584c9b517c Correct test digest lengths and enable all unit tests
Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2016-01-26 17:02:46 -08:00
Arthur Baars
3d67dae525 Storage: remove bufferedFileWriter (dead code)
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-23 10:30:08 +00:00
Arthur Baars
26e7268a86 Storage: blobwriter.Write/Seek test case
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-23 10:30:07 +00:00
Aaron Lehmann
4441333912 Use reference package internally
Most places in the registry were using string types to refer to
repository names. This changes them to use reference.Named, so the type
system can enforce validation of the naming rules.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-22 14:47:05 -08:00
Arthur Baars
2a4345ca4b StorageDriver: GCS: retry all api calls
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-20 13:24:09 +00:00
Arthur Baars
6ee339464c StorageDriver: Test suite: improve cleanup
Verify that the file(s) have been deleted after calling Delete,
and retry if this is not the case. Furthermore, report the error
if a Delete operation fails.

Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-20 13:24:09 +00:00
Richard Scothern
fc7ee6d789 Merge pull request #1355 from hopkings2008/master
In testsuites.go, enlarge the size of randomBytes to 128M to fix the …
2016-01-18 12:38:26 -08:00
Arthur Baars
19d7c9e051 StorageDriver GCS: try google.DefaultTokenSource first
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-15 11:47:47 +00:00
yuzou
cc82b0d48e In testsuites.go, enlarge the size of randomBytes to 128M to fix the crash of running TestConcurrentStreamReads
Signed-off-by: yuzou <zouyu7@huawei.com>
2016-01-15 17:22:43 +08:00
Richard Scothern
7378e21678 Merge pull request #1332 from RichardScothern/gcs-params
Change the parameters to the GCS drivers to allow CircleCI testing.
2016-01-14 15:50:09 -08:00
Brian Bland
8c5a6c13c0 Splits up blob create options definitions to be package-specific
Redefines privately in both storage and client packages

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-01-14 10:47:33 -08:00
Richard Scothern
81dbebc7d3 Change the parameters to the GCS drivers to allow CircleCI testing.
Remove the requirement of file system access to run GCS unit tests.  Deconstruct
the input parameters to take the private key and email which can be specified on
the build system via environment variables.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2016-01-13 18:00:59 -08:00
Brian Bland
ce88d8a6f4 Adds functional options arguments to the Blobs Create method
Removes the Mount operation and instead implements this behavior as part
of Create a From option is provided, which in turn returns a rich
ErrBlobMounted indicating that a blob upload session was not initiated,
but instead the blob was mounted from another repository

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-01-13 16:42:59 -08:00
Richard Scothern
3a1220de01 Merge pull request #1319 from RichardScothern/update-tags
Remove tags referencing deleted manifests.
2016-01-11 11:33:22 -08:00
Richard Scothern
93d9070c8b Merge pull request #1269 from BrianBland/crossRepositoryPush
Adds cross-repository blob mounting behavior
2016-01-08 14:37:00 -08:00
Brian Bland
5df21570a7 Adds cross-repository blob mounting behavior
Extends blob upload POST endpoint to support mount and from query
parameters as described in #634

Signed-off-by: Brian Bland <brian.bland@docker.com>
2016-01-08 13:53:18 -08:00
Richard Scothern
cc0b6b86ea Merge pull request #1276 from denverdino/oss-test
Support large layer for OSS driver
2016-01-08 13:26:09 -08:00
Aaron Lehmann
6d17423a6d Move MediaType into manifest.Versioned
This makes content type sniffing cleaner. The document just needs to be
decoded into a manifest.Versioned structure. It's no longer a two-step
process.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-07 15:26:27 -08:00
Aaron Lehmann
9c416f0e94 Add support for manifest list ("fat manifest")
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-07 15:26:27 -08:00
Aaron Lehmann
befd4d6e3c Factor out schema-specific portions of manifestStore
Create signedManifestHandler and schema2ManifestHandler. Use these to
unmarshal and put the respective types of manifests from manifestStore.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2016-01-07 15:26:26 -08:00
Richard Scothern
9f83bfc071 Merge pull request #1321 from aibaars/gcs-fix-retry
GCS storage driver: fix retry function
2016-01-06 12:00:12 -08:00
Arthur Baars
bb1e9e0a82 GCS Storagedriver: fix test failure caused by #1187
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-06 18:36:28 +00:00
Arthur Baars
d3d40a8807 GCS driver: fix retry function
Signed-off-by: Arthur Baars <arthur@semmle.com>
2016-01-06 17:57:22 +00:00
Richard Scothern
94347c8611 Remove tags referencing deleted manifests.
When a manifest is deleted by digest, look up the referenced tags in the tag
store and remove all associations.

Signed-off-by: Richard Scothern <richard.scothern@gmail.com>
2016-01-05 13:47:52 -08:00
Stephen Day
00b983b837 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
75abeeca11 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
f19deba809 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
cf487a7911 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
3e4b554f8d 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
cb6f002350 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
4c850e7165 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
31047c8113 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
54da47d636 Support large layer for OSS driver
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-12-11 10:56:50 +08:00
Richard Scothern
796d6e7915 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
66cd2bf950 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
e4208ad5a7 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
b6756a3d89 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
7161fa0559 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
79d4d7f546 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
f25ccea279 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
a889f46223 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
b45078eb44 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
a4eae0917e 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
0322c3bf1f 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
807a80ff06 Merge pull request #1238 from noxiouz/fix_comment
Fix comment for PathRegexp
2015-12-08 10:41:16 -08:00
Stephen J Day
9dc3c6df0e 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
1027f5e066 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
74bb6f89c8 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
d4435b79d9 Fix comment for PathRegexp
Signed-off-by: Anton Tiurin <noxiouz@yandex.ru>
2015-12-04 22:14:21 +03:00
Sylvain Baubeau
ef4ab7a885 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
4cf93714f3 Merge pull request #1231 from tonistiigi/digest-length-check
Validate digest length on parsing
2015-12-03 12:17:16 -08:00
Stephen Day
d46b6a8796 Merge pull request #1211 from tt/remove-name-verification
Remove name verification
2015-12-03 11:59:21 -08:00
Tonis Tiigi
f015982f0f Validate digest length on parsing
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2015-12-02 16:04:06 -08:00
Stephen J Day
8aa3ee6923 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
5d576bc0cd 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
6ad10796ef 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
1ece510198 Use well-known error type
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-12-01 22:23:47 +01:00
Troels Thomsen
d309bce2d1 Verify manifest name format
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-26 10:28:35 +01:00
Troels Thomsen
34c8194c95 Verify manifest name length
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-26 10:28:28 +01:00
Troels Thomsen
e8f8f4034e Remove name verification
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-25 21:16:28 +01:00
Troels Thomsen
ca9f0451a6 Use case of type name
Signed-off-by: Troels Thomsen <troels@thomsen.io>
2015-11-25 21:12:49 +01:00
Richard Scothern
a33095af80 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
6664a1384e 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
362ae9cc41 Merge pull request #1156 from RichardScothern/manifest-verification
Manifest Verification
2015-11-04 14:09:12 -08:00
Richard Scothern
dd32fbe615 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
bc6e4cdceb 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
9637cb40cd 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
a9da0e5100 Merge pull request #1114 from lebauce/swift-temp-url
Redirect support in Swift driver
2015-11-03 09:34:01 -08:00
Sylvain Baubeau
3ff8af326b Ensure read after write for segments
Signed-off-by: Sylvain Baubeau <sbaubeau@redhat.com>
2015-11-03 17:09:52 +01:00
Sylvain Baubeau
7c3281861f 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
46dd057f5c 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
59784ecdd0 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
e5d9837970 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
5608db616c Correct two golint comment issues
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
2015-10-19 16:42:12 -07:00
Li Yi
ad14545745 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
31a448a628 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
f8c09b6a7d 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
61a4a1362c Merge pull request #950 from jackpgriffin/master
Skip creating swift container if already exists
2015-10-01 10:15:54 -07:00
Stephen Day
ca2156d558 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
6acb3a0d7e 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
26d8344872 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
360c24d975 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
2749bcdc28 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
ddb689ef8b 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
6712e602b0 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
dbbcf5fe42 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
641cdf3ba6 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
06a098c632 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
d00586de9f 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
6c39af6708 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
a0c63372fa 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
94935f39bc 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
3a414deddb Merge pull request #514 from denverdino/master
Storage Driver for Aliyun OSS
2015-08-04 12:01:02 -07:00
Doug Davis
633eec0f91 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
72c794a810 remove unused code and fix todo format
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:56 +08:00
tgic
e53d99a837 fix goimports
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:56 +08:00
tgic
0058b08eeb add include_oss build tag
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:56 +08:00
Li Yi
708ad28114 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
539c7f5311 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
8e5c901a26 fix testcase TestReadStreamWithOffset incompatible with oss
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:55 +08:00
tgic
2a8535626f fix oss: got 403 in TestContinueStreamAppendLarge
Signed-off-by: tgic <farmer1992@gmail.com>
2015-07-31 13:22:55 +08:00
Li Yi
813543d6e3 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
3a240de22e check access key and secret before run 2015-07-31 13:22:55 +08:00
tgic
3d30cb38f6 add endpoint support 2015-07-31 13:22:54 +08:00
Li Yi
c3b42db014 Add the secure access with HTTPS
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:54 +08:00
Li Yi
b8a276f2db Fix the warning of golint
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:54 +08:00
Li Yi
9e4975d8ff Support OSS driver
Signed-off-by: Li Yi <denverdino@gmail.com>
2015-07-31 13:22:54 +08:00
Stephen J Day
9f9a7f230b 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
b49d77a42f 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
338e645f20 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
9c1dd69439 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
34e5b1849c Merge pull request #493 from nevermosby/storage-support-openstack-swift
Storage support openstack swift
2015-07-22 23:53:36 -07:00
Stephen Day
76f29c2630 Merge pull request #653 from pdevine/catalog-api
Catalog for V2 API Implementation
2015-07-22 18:54:48 -07:00
Stephen Day
e04ea232b5 Merge pull request #709 from hopkings2008/master
Close reader after the test is finished.
2015-07-22 12:22:22 -07:00
Patrick Devine
b7e26bac74 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
74563efe98 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
d1b4bae078 Remove IPC support from test file
Signed-off-by: Li Wenquan <wenquan.li@hp.com>
2015-07-21 23:55:10 +02:00