Volumes are accounted when a container is created.
If the creation fails we should remove the reference from the counter.
Do not log ErrVolumeInUse as an error, having other volume references is
not an error.
Signed-off-by: David Calavera <david.calavera@gmail.com>
- some method names were changed to have a 'Locking' suffix, as the
downcased versions already existed, and the existing functions simply
had locks around the already downcased version.
- deleting unused functions
- package comment
- magic numbers replaced by golang constants
- comments all over
Signed-off-by: Morgan Bauer <mbauer@us.ibm.com>
Signed-off-by: Zhang Kun <zkazure@gmail.com>
goformat
Signed-off-by: Zhang Kun <zkazure@gmail.com>
fix small
Signed-off-by: Zhang Kun <zkazure@gmail.com>
change to rm
Signed-off-by: Zhang Kun <zkazure@gmail.com>
handler other error
Signed-off-by: Zhang Kun <zkazure@gmail.com>
unique ERR
Signed-off-by: Zhang Kun <zkazure@gmail.com>
setHostConfig_fail_test
Signed-off-by: Zhang Kun <zkazure@gmail.com>
format
Signed-off-by: Zhang Kun <zkazure@gmail.com>
err handle and modify test
Signed-off-by: Zhang Kun <zkazure@gmail.com>
golint error
Signed-off-by: Zhang Kun <zkazure@gmail.com>
Expand the godoc documentation for the graph package.
Centralize DefaultTag in the graphs/tag package instead of defining it
twice.
Remove some unnecessary "config" structs that are only used to pass
a few parameters to a function.
Simplify the GetParentsSize function - there's no reason for it to take
an accumulator argument.
Unexport some functions that aren't needed outside the package.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Replaced github.com/docker/libcontainer with
github.com/opencontainers/runc/libcontaier.
Also I moved AppArmor profile generation to docker.
Main idea of this update is to fix mounting cgroups inside containers.
After updating docker on CI we can even remove dind.
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
Move graph related functions in image to graph package.
Consolidating graph functionality is the first step in refactoring graph into an image store model.
Subsequent refactors will involve breaking up graph into multiple types with a strongly defined interface.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Move some calls to container.LogEvent down lower so that there's
less of a chance of them being missed. Also add a few more events
that appear to have been missed.
Added testcases for new events: commit, copy, resize, attach, rename, top
Signed-off-by: Doug Davis <dug@us.ibm.com>
Fixes a regression from the volumes refactor where the vfs graphdriver
was setting labels for volumes to `s0` so that they can both be written
to by the container and shared with other containers.
When moving away from vfs this was never re-introduced.
Since this needs to happen regardless of volume driver, this is
implemented outside of the driver.
Fixes issue where `z` and `Z` labels are not set for bind-mounts.
Don't lock while creating volumes
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
We should let user create container even if the container he wants
join is not running, that check should be done at start time.
In this case, the running check is done by getIpcContainer() when
we start container.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
Signed by all authors:
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Signed-off-by: David Calavera <david.calavera@gmail.com>
Signed-off-by: Jeff Lindsay <progrium@gmail.com>
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
Signed-off-by: Luke Marsden <luke@clusterhq.com>
Signed-off-by: David Calavera <david.calavera@gmail.com>
c79b9bab54 (Remove engine.Status and replace it with standard go error)
cause a regression that create container won't get any warnings, we still
need this to send useful informations to user.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
