Sets a kernel requirement for for `TestGraphdriverPlugin` since the
graphdriver being used is overlay2.. and also makes sure to skip the
kernel check in the actual graphdriver since we may be able to detect
kernels with backported support for overlay2 style mounts a bit more
freely in the test code.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: e4ebc92edc85d2f46cf41c4ad9514ba0fbafed06
Component: engine
… and given where it was used, it should be quicker to create an empty
folder instead of passing potentially a big context with unrelated file.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: 3dd25b97902e064f43d56632d3a72768e36eecc5
Component: engine
Previously, it was comparing against the driver name passed in by the
caller. This could lead to subtle issues when using plugins, like
"plugin" vs. "plugin:latest".
Also, remove "conflict:" prefix to improve the error message.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: 53d447c5d5c85d5595d5170411189c88a135a789
Component: engine
Ensures all known volumes (known b/c they are persisted to disk) have
their volume drivers refcounted properly.
In testing this, I found an issue with `--live-restore` (required since
currently the provided volume plugin doesn't keep state on restart)
where restorted plugins did not have a plugin client loaded causing a
panic when trying to use the plugin.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 6ef1060cd0acb847e06db890abb335faa837a9e2
Component: engine
Also enables `PropagatedMount` for graphdrivers.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 500210475f6d841b2eacb42fb495e90108db2733
Component: engine
… to flood a little bit less the integration cli output. Now use any
testing framework that has a LogF function.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: cf2ea7613899477caf69145e2bd15aa6e731d5c4
Component: engine
This fix tries to address the issue raised in 29342 where
`docker exec -u` after docker daemon restart returns an error:
```
unable to find user test: no matching entries in passwd file
```
The reason was that `container.BaseFS` is not present after restart.
This fix adds the `daemon.Mount` during the restore to bring up the
`container.BaseFS`.
An integration test has been added to cover the changes.
This fix fixes 29342.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 7feb2a17e4b9d1a5305a8a44004e916b79cbdd97
Component: engine
Fixes an issue when starting the daemon with live-restore
where previously it was not set, plugins are not running.
Fixes an issue when starting the daemon with live-restore, the plugin
client (for interacting with the plugins HTTP interface) is not set,
causing a panic when the plugin is called.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: cb6633175c0de0a7ae155c4d378cd2379681554b
Component: engine
This fix tries to address the issue raised in 28581 and 28927
where it is not possible to create a secret from a file (only
through STDIN).
This fix add a flag `--file` to `docker secret create` so that
it is possible to create a secret from a file with:
```
docker secret create --file secret.in secret.name
```
or
```
echo TEST | docker secret create --file - secret.name
```
Related docs has been updated.
An integration test has been added to cover the changes.
This fix fixes 28581.
This fix is related to 28927.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: c6f0b7f448fac4d037d00f944a7908c60c04dff2
Component: engine
This fix tries to address the issue raised in 24352. Previously,
when `docker swarm update` has no flags, the output is
```
Swarm updated.
```
even though nothing was updated. This could be misleading for
users.
This fix tries to address the issue by adding a `PreRunE` function
in the command so that in case no flag is provided (`cmd.Flags().NFlag() == 0`),
the usage will be outputed instead.
An integration has been added to cover the changes.
This fix fixes 24352.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 5aa5a1cb008963ee6a99011b8f7cd1f489e2bc6a
Component: engine
The success of the win2lin CI before was really "by chance" on the
DockerDaemonSuite : the DockerDaemonSuite was panicking when starting
the daemon on the first non-skipped test.The suite panicked but as
the error returned from `StartWithBusybox` was nil, the test kept
going and was OK because the client had all the correct environment
variables set up to discuss with the remote daemon.
Then, as the suite panicked, no more test attached on the
DockerDaemonSuite ran (that's why on win2lin, `DockerDaemonSuite` was
only composed by 5 tests !). The really bad thing is, we didn't get
any report of the panic on the suite (go-check hiding something
somewhere).
As DockerDaemonSuite needs to run test on the same host as it's
running, this adds a `SameHostDaemon` requirement to the Suite.
This changes also make sure `TestRestartContainerWithRestartPolicy`
does left weirdies behind it.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: e857785df4b53df551ad25d132bc0274923f2e53
Component: engine
Due to the test plugins being architecture specific, these
tests fail to start the plugin (even though they don't fail yet)
Temporary fix until we can build architecture specific test
plugins.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Upstream-commit: ebff8c79a3b834c555f92e673c604f14fa0afa33
Component: engine
… to make sure it doesn't fail. It also introduce StartWithError,
StopWithError and RestartWithError in case we care about the
error (and want the error to happen).
This removes the need to check for error and make the intent more
clear : I want a deamon with busybox loaded on it — if an error occur
it should fail the test, but it's not the test code that has the
responsability to check that.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: c502fb49dc7af89adfb2a9686354aa78c2c46002
Component: engine
Add support for simple and complex syntax to `--publish` through the
use of `PortOpt`.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: 75bf18c9f01d050e5fccab98fb671306c7c5f6d2
Component: engine
This fix tries to fix the issue raised in 29044 where
the IPAM options is missing in swarm network mode
after the service is deployed. Before the service
is deployed, the IPAM options is available.
The reason for the issue is that, before service is
deployed, `network inspect` is querying the swarm and
obtained the correct information.
However, after service is deployed, swarm executor
does not pass the IPAM options to the backend (daemon).
Also after service is deployed, `network inspect` is
actually querying the local daemon for information.
At this time the network information with missing IPAM
options is returned.
This fix fixes the issue by updating the swarm network
allocator and swarm executor.
A separate PR for swarmkit will be opened.
An integration test has been added to cover the change.
This fix fixes 29044.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: 4d958e99c178f7cd4196ed901c2834ae13f0f7d0
Component: engine
Legacy plugins expect host-relative paths (such as for Volume.Mount).
However, a containerized plugin cannot respond with a host-relative
path. Therefore, this commit modifies new volume plugins' paths in Mount
and List to prepend the container's rootfs path.
This introduces a new PropagatedMount field in the Plugin Config.
When it is set for volume plugins, RootfsPropagation is set to rshared
and the path specified by PropagatedMount is bind-mounted with rshared
prior to launching the container. This is so that the daemon code can
access the paths returned by the plugin from the host mount namespace.
Signed-off-by: Tibor Vass <tibor@docker.com>
Upstream-commit: c54b717caf1a55e525ce180bfcb42addd59c6633
Component: engine
