The --allow-nondistributable-artifacts daemon option specifies
registries to which foreign layers should be pushed. (By default,
foreign layers are not pushed to registries.)
Additionally, to make this option effective, foreign layers are now
pulled from the registry if possible, falling back to the URLs in the
image manifest otherwise.
This option is useful when pushing images containing foreign layers to a
registry on an air-gapped network so hosts on that network can pull the
images without connecting to another server.
Signed-off-by: Noah Treuhaft <noah.treuhaft@docker.com>
This commit in conjunction with a libnetwork side commit,
cleans up the libnetwork SetClusterProvider logic interaction.
The previous code was inducing libnetwork to spawn several go
routines that were racing between each other during the agent
init and close.
A test got added to verify that back to back swarm init and leave
are properly processed and not raise crashes
Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
Allows storing key under any directory. In the case where the
"/etc/docker" directory is not preserved, this file can be
specified to a location where it will be preserved to ensure
the ID does not change across restarts.
Note this key is currently only used today to generate the ID
used in Docker info and for manifest schema v1 pushes. The key
signature and finger on these manifests are not checked or
used any longer for security, deprecated by notary.
Removes old key migration from a pre-release of Docker which put
the key under the home directory and was used to preserve ID used
for swarm v1 after the file moved.
closes#32135
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Starting with this commit, integration tests should no longer rely on
the docker cli, they should be API tests instead. For the existing tests
the scripts will use a frozen version of the docker cli with a
DOCKER_API_VERSION frozen to 1.30, which should ensure that the CI remains
green at all times.
To help contributors develop and test manually with a modified docker
cli, this commit also adds a DOCKER_CLI_PATH environment variable to the
Makefile. This allows to set the path of a custom cli that will be
available inside the development container and used to run the
integration tests.
Signed-off-by: Arnaud Porterie (icecrime) <arnaud.porterie@docker.com>
Signed-off-by: Tibor Vass <tibor@docker.com>
The daemon config for defaulting to no-new-privileges for containers was
added in d7fda019bb, but somehow we
managed to omit the flag itself, but also documented the flag.
This just adds the actual flag.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Remove pathCache and replace it with syncmap
Cleanup NewBuilder
Create an api/server/backend/build
Extract BuildTagger
Signed-off-by: Daniel Nephin <dnephin@docker.com>
I noticed that we're using a homegrown package for assertions. The
functions are extremely similar to testify, but with enough slight
differences to be confusing (for example, Equal takes its arguments in a
different order). We already vendor testify, and it's used in a few
places by tests.
I also found some problems with pkg/testutil/assert. For example, the
NotNil function seems to be broken. It checks the argument against
"nil", which only works for an interface. If you pass in a nil map or
slice, the equality check will fail.
In the interest of avoiding NIH, I'm proposing replacing
pkg/testutil/assert with testify. The test code looks almost the same,
but we avoid the confusion of having two similar but slightly different
assertion packages, and having to maintain our own package instead of
using a commonly-used one.
In the process, I found a few places where the tests should halt if an
assertion fails, so I've made those cases (that I noticed) use "require"
instead of "assert", and I've vendored the "require" package from
testify alongside the already-present "assert" package.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
None of the daemon flags use a constant for the
flag name.
This patch removes the constant for consistency
Also removes a FIXME, that was now in the wrong
location, and added a long time ago in
353b7c8ec7,
without a lot of context (and probably no longer really relevant).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Even though the flag `--api-enable-cors` is deprecated in favor of
`--api-cors-header`. Using only `--api-cors-header` does not enable
CORS.
Make changes to 'cmd/dockerd/daemon.go' to enable cors if either of
the above flags is set.
Signed-off-by: Karthik Nayak <Karthik.188@gmail.com>
When the daemon is configured to run with an authorization-plugin and if
the plugin is disabled, the daemon continues to send API requests to the
plugin and expect it to respond. But the plugin has been disabled. As a
result, all API requests are blocked. Fix this behavior by removing the
disabled plugin from the authz middleware chain.
Tested using riyaz/authz-no-volume-plugin and observed that after
disabling the plugin, API request/response is functional.
Fixes#31836
Signed-off-by: Anusha Ragunathan <anusha.ragunathan@docker.com>
This also moves some cli specific in `cmd/dockerd` as it does not
really belong to the `daemon/config` package.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Go style calls for mixed caps instead of all caps:
https://golang.org/doc/effective_go.html#mixed-caps
Change LOOKUP, ACQUIRE, and RELEASE to Lookup, Acquire, and Release.
This vendors a fork of libnetwork for now, to deal with a cyclic
dependency issue. The change will be upstream to libnetwork once this is
merged.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Move plugins to shared distribution stack with images.
Create immutable plugin config that matches schema2 requirements.
Ensure data being pushed is same as pulled/created.
Store distribution artifacts in a blobstore.
Run init layer setup for every plugin start.
Fix breakouts from unsafe file accesses.
Add support for `docker plugin install --alias`
Uses normalized references for default names to avoid collisions when using default hosts/tags.
Some refactoring of the plugin manager to support the change, like removing the singleton manager and adding manager config struct.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Instead of not adding experimental routes at all, fail with an explicit
message if the daemon is not running in experimental mode.
Added the `router.Experimental` which does this automatically.
Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
Signed-off-by: Victor Vieux <vieux@docker.com>
update cobra and use Tags
Signed-off-by: Victor Vieux <vieux@docker.com>
allow client to talk to an older server
Signed-off-by: Victor Vieux <vieux@docker.com>
This adds a metrics packages that creates additional metrics. Add the
metrics endpoint to the docker api server under `/metrics`.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Add metrics to daemon package
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
api: use standard way for metrics route
Also add "type" query parameter
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
Convert timers to ms
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
`docker network prune` prunes unused networks, including overlay ones.
`docker system prune` also prunes unused networks.
Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
