Commit graph

2092 commits

Author SHA1 Message Date
Stephen J Day
145c89bb94 Disambiguate routing for multi-level repository names
To be able to support multi-level repository names, the API has been adjusted
to disabiguate routes tagged image manifest routes and tag list routes. With
this effort, the regular expressions have been defined in a single place to
reduce repitition and ensure that validation is consistent across the registry.

The router was also refactored to remove the use of subrouters, simplifying the
route definition code. This also reduces the number of regular expression match
checks during the routing process.
2014-11-12 17:07:44 -08:00
Stephen J Day
375f3cc136 Define common regexps used across registry application
This commit adds regular expression definitions for several string identifiers
used througout the registry. The repository name regex supports up to five path
path components and restricts repeated periods, dashes and underscores. The tag
regex simply validates the length of the tag and that printable characters are
required.

Though we define a new package common, these definition should land in docker
core.
2014-11-12 16:53:55 -08:00
Brian Bland
b25e16a56c Adds Raw bytes field to ImageManifest
This can be used for proper json signature validation
2014-11-12 15:26:35 -08:00
Brian Bland
53bd19b98f Adds a low level registry http client interface and implementation 2014-11-11 17:43:39 -08:00
Brian Bland
31df62064d Adds logic for tracking ipc storage driver process status
This allows requests to not hang if the child process exits
2014-11-11 13:54:12 -08:00
Olivier Gambier
d245a502b2 Merge pull request #712 from stevvooe/application-structure
Carve out initial application structure
2014-11-11 08:23:57 -08:00
Stephen J Day
22c9f45598 Carve out initial application structure
This changeset defines the application structure to be used for the http side
of the new registry. The main components are the App and Context structs. The
App context is instance global and manages global configuration and resources.
Context contains request-specific resources that may be created as a by-product
of an in-flight request.

To latently construct per-request handlers and leverage gorilla/mux, a dispatch
structure has been propped up next to the main handler flow. Without this, a
router and all handlers need to be constructed on every request. By
constructing handlers on each request, we ensure thread isolation and can
carefully control the security context of in-flight requests. There are unit
tests covering this functionality.
2014-11-10 19:03:49 -08:00
Stephen J Day
0618a2ebd7 Clearer names for layer upload routes 2014-11-10 18:26:06 -08:00
Olivier Gambier
7f75e6368d Merge pull request #711 from stevvooe/errors-marshaling
Initial implementation of API errors data structure
2014-11-10 16:54:12 -08:00
Stephen J Day
da7eef2e04 Allow Errors to be an error itself
This has Errors implement the error interface, allowing it to pose as an error
itself. Use of this in the server may be minimal, for now, but it's useful for
passing around opaque client errors.

A method, PushErr, has also been add to allow arbitrary errors to be passed
into the Errors list. This keeps the errors list flexible, allowing the app to
collect and errors before we have codes properly mapped.
2014-11-10 16:02:45 -08:00
Stephen J Day
af0411420a Initial implementation of API errors data structure 2014-11-10 15:29:30 -08:00
Stephen Day
364b11e876 Merge pull request #642 from docker/init
Initial open-design proposal
2014-11-10 10:47:17 -08:00
Olivier Gambier
2b7b8fa2ca Initial open-design proposal 2014-11-10 09:39:20 -08:00
Stephen Day
0e8647f1ce Merge pull request #701 from stevvooe/initial-api-routes
Initial V2 API Router Implementation
2014-11-07 17:09:27 -08:00
Stephen J Day
fec2afc93f Initial V2 API Router Implementation
This commit includes the initial API router, based on gorilla mux and a test
suite ensuring the expected variables are extracted. Currently unexported, the
structure here will likely change as this definition will be shared with the
API client.
2014-11-07 16:08:14 -08:00
Olivier Gambier
da205085f3 Merge pull request #686 from BrianBland/storagedriver-versioning
Adds versioning for out-of-process storage driver
2014-11-07 14:55:13 -08:00
Olivier Gambier
57ad37163e Merge pull request #699 from BrianBland/storagedriver-api-rename
Renames ResumeWritePosition to CurrentSize in storage driver api
2014-11-07 14:51:50 -08:00
Brian Bland
cb1bdacbe3 Renames ResumeWritePosition to CurrentSize in storage driver api 2014-11-07 12:58:48 -08:00
Olivier Gambier
abdf927c40 Merge pull request #685 from BrianBland/storagedriver
Expects storage driver executables to be of the form registry-storage-<name>
2014-11-07 01:28:43 -08:00
Brian Bland
150677f1f5 Expects storage driver executables to be of the form registry-storage-name
Moves main packages to sub-packages of the individual storage drivers
2014-11-06 18:32:06 -08:00
Olivier Gambier
e31b7d8d9a Initial open-design proposal 2014-11-06 13:28:27 -08:00
Brian Bland
1ae5485998 Adds versioning for out-of-process storage driver
The registry currently only accepts storage driver versions with the
same major version and an equal or lower minor version as its own
current storage driver api version, but this may be changed in the
future if we decide to implement specific version cross-compatibility.
2014-11-06 12:16:14 -08:00
Olivier Gambier
f02cfee950 Merge pull request #652 from BrianBland/configuration
NG: Configuration parser
2014-11-05 15:44:10 -08:00
Brian Bland
96d26842f8 Refactors configuration parser, removes Registry level from config file
Most conditional parsing code has been moved into UnmarshalYAML
functions for simplicity

Uses the BrianBland fork of goyaml in configuration.go temporarily until
fix https://github.com/go-yaml/yaml/pull/52 is merged in
2014-11-04 22:31:59 -08:00
Brian Bland
2b51a8ab43 Adds README.md to the configuration package 2014-11-04 22:31:59 -08:00
Brian Bland
2013ef5a5b Adds documentation for the configuration parser and tests 2014-11-04 22:31:59 -08:00
Brian Bland
0ad4bba103 Initial configuration parser 2014-11-04 22:31:59 -08:00
Olivier Gambier
df7eed3a2c Merge pull request #643 from BrianBland/next-generation
Adds storage driver interface, tests, and three basic implementations
2014-11-04 19:31:35 -08:00
Brian Bland
7daa850d44 Fixes documentation to show that StorageDriver.List is non-recursive 2014-11-04 09:52:24 -08:00
Brian Bland
43716a2850 Uses IsTruncated and NextMarker for S3 list internal pagination 2014-11-03 16:27:19 -08:00
Brian Bland
b522fbd675 Removes WrapReader boilerplate for updates to libchan
libchan now supports io.ReadCloser and io.WriteCloser, so we don't need
io.ReadWriteCloser wrapping
2014-10-31 11:50:02 -07:00
Brian Bland
3e4738587f Adds README for the storagedriver package 2014-10-30 16:31:43 -07:00
Brian Bland
0e5d41ff9b Updates documentation to follow godoc conventions 2014-10-29 16:44:26 -07:00
Brian Bland
ca0084fad1 Adds StorageDriverFactory, unifying creation of StorageDrivers
Custom storage drivers can register a factory to create the driver by
name, similar to the database/sql package's Register and Open
factory.Create returns an in-process driver if registered or an IPC
driver if one can be found, erroring otherwise
This standardizes parameter passing for creation of storage drivers

Also adds documentation for storagedriver package and children
2014-10-28 18:21:06 -07:00
Brian Bland
ff81f3a719 Adds conditional SkipCheck for storage driver tests 2014-10-27 13:24:07 -07:00
Brian Bland
bac40b2b35 Merge pull request #3 from AndreyKostov/next-generation
Preliminary s3 driver implementation
2014-10-27 12:08:43 -07:00
Andrey Kostov
e3a5955cd2 Unify permissions settings 2014-10-26 10:00:53 -07:00
Brian Bland
7c892deb1c Uses streams internally for ipc Get/Put Content
This is done because libchan/spdystream does not currently support sending
serialzied objects of size larger than 16MB
See https://github.com/docker/libchan/issues/65
2014-10-24 18:44:36 -07:00
Andrey Kostov
1342873367 Add s3 driver for the new Storage Layer API 2014-10-24 16:37:25 -07:00
Andrey Kostov
47ca8be42f Slight additions/modifications to the test suite 2014-10-24 16:36:17 -07:00
Brian Bland
3f95694180 Adds storage driver interface, tests, and two basic implementations 2014-10-22 10:50:43 -07:00
Olivier Gambier
12e68998e1 + license 2014-10-21 13:25:04 -07:00