Generate a hash chain involving the image configuration, layer digests,
and parent image hashes. Use the digests to compute IDs for each image
in a manifest, instead of using the remotely specified IDs.
To avoid breaking users' caches, check for images already in the graph
under old IDs, and avoid repulling an image if the version on disk under
the legacy ID ends up with the same digest that was computed from the
manifest for that image.
When a calculated ID already exists in the graph but can't be verified,
continue trying SHA256(digest) until a suitable ID is found.
"save" and "load" are not changed to use a similar scheme. "load" will
preserve the IDs present in the tar file.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
- utils_test.go and docker_utils_test.go
- Moved docker related function to docker_utils.go
- add a test for integration-cli/checker
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Update and migrate existing tests to the `DockerHubPullSuite`. Most
tests were preserved, but refactored and made more exhaustive. One test
was deliberately removed (`TestPullVerified`) as it is unreliable and
that the feature was obsoleted by content trust.
Move all trust related tests to `docker_cli_pull_trusted_test.go`.
Move tests depending on a local registry to `docker_cli_pull_local_test.go`.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Currently some notary tests change the system clock to check for expiration.
Skip these tests until the code can be refactored to not rely on updating the system clock.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Update help line to allow 90 characters instead of 80
The trust flag pushes out the help description column wider, requiring more room to display help messages.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Clean up tests to remove duplicate code
Add tests which run pull and create in an isolated configuration directory.
Add build test for untrusted tag
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Added notary server to docker base image.
Created trust suite which runs trust server for running trusted commands.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Only show the verification message if all the tarsum checks pass and the image manifest is verified.
No longer return an error when a tarsum verification fails, just reset the verification flag.
Tarsum verification is less meaningful without a verified manifest and therefore it should not cause an error.
Updated the verified image test to pull an image which expected to have a verified manifest and contents.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Passing RepositoryInfo to ResolveAuthConfig, pullRepository, and pushRepository
Moving --registry-mirror configuration to registry config
Created resolve_repository job
Repo names with 'index.docker.io' or 'docker.io' are now synonymous with omitting an index name.
Adding test for RepositoryInfo
Adding tests for opts.StringSetOpts and registry.ValidateMirror
Fixing search term use of repoInfo
Adding integration tests for registry mirror configuration
Normalizing LookupImage image name to match LocalName parsing rules
Normalizing repository LocalName to avoid multiple references to an official image
Removing errorOut use in tests
Removing TODO comment
gofmt changes
golint comments cleanup. renaming RegistryOptions => registry.Options, and RegistryServiceConfig => registry.ServiceConfig
Splitting out builtins.Registry and registry.NewService calls
Stray whitespace cleanup
Moving integration tests for Mirrors and InsecureRegistries into TestNewIndexInfo unit test
Factoring out ValidateRepositoryName from NewRepositoryInfo
Removing unused IndexServerURL
Allowing json marshaling of ServiceConfig. Exposing ServiceConfig in /info
Switching to CamelCase for json marshaling
PR cleanup; removing 'Is' prefix from boolean members. Removing unneeded json tags.
Removing non-cleanup related fix for 'localhost:[port]' in splitReposName
Merge fixes for gh9735
Fixing integration test
Reapplying #9754
Adding comment on config.IndexConfigs use from isSecureIndex
Remove unused error return value from isSecureIndex
Signed-off-by: Don Kjer <don.kjer@gmail.com>
Adding back comment in isSecureIndex
Signed-off-by: Don Kjer <don.kjer@gmail.com>
There has been a lot of discussion (issues 4242 and 5262) about making
`FROM scratch` either a special case or making `FROM` optional, implying
starting from an empty file system.
This patch makes the build command `FROM scratch` special cased from now on
and if used does not pull/set the the initial layer of the build to the ancient
image ID (511136ea..) but instead marks the build as having no base image. The
next command in the dockerfile will create an image with a parent image ID of "".
This means every image ever can now use one fewer layer!
This also makes the image name `scratch` a reserved name by the TagStore. You
will not be able to tag an image with this name from now on. If any users
currently have an image tagged as `scratch`, they will still be able to use that
image, but will not be able to tag a new image with that name.
Goodbye '511136ea3c5a64f264b78b5433614aec563103b4d4702f3ba7d4d2698e22c158',
it was nice knowing you.
Fixes#4242
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
