This sets up a working Travis CI configuration, that runs all of our
integration and unit tests (and also checks a simple raw-build on the
Travis server).
Signed-off-by: Aleksa Sarai <asarai@suse.de>
`HookState` struct should follow definition of `State` in runtime-spec:
* modify json name of `version` to `ociVersion`.
* Remove redundant `Rootfs` field as rootfs can be retrived from
`bundlePath/config.json`.
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
A remount of a mount point must include all the current flags or
these will be cleared:
```
The mountflags and data arguments should match the values used in the
original mount() call, except for those parameters that are being
deliberately changed.
```
The current code does not do this; the bug manifests in the specified
flags for `/dev` being lost on remount read only at present. As we
need to specify flags, split the code path for this from remounting
paths which are not mount points, as these can only inherit the
existing flags of the path, and these cannot be changed.
In the bind case, remove extra flags from the bind remount. A bind
mount can only be remounted read only, no other flags can be set,
all other flags are inherited from the parent. From the man page:
```
Since Linux 2.6.26, this flag can also be used to make an existing
bind mount read-only by specifying mountflags as:
MS_REMOUNT | MS_BIND | MS_RDONLY
Note that only the MS_RDONLY setting of the bind mount can be changed
in this manner.
```
MS_REC can only be set on the original bind, so move this. See note
in man page on bind mounts:
```
The remaining bits in the mountflags argument are also ignored, with
the exception of MS_REC.
```
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
When checking if the provided networking namespace is the host
one or not, we should first check if it's a symbolic link or not
as in some cases we can use persistent networking namespace under
e.g. /var/run/netns/.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Both suffered from different race conditions.
SelinuxEnabled assigned selinuxEnabledChecked before selinuxEnabled.
Thus racing callers could see the wrong selinuxEnabled.
getSelinuxMountPoint assigned selinuxfs to "" before it know the right
value. Thus racing could see "" improperly.
The gate selinuxfs, enabled, and mclist all on the same lock
Add some tests to ensure that we always get a proper console (created
inside the container). This is done by checking that the
/proc/self/fd/[012] "symlinks" are always referencing something in
/dev/pts/*.
This patch is part of the console rewrite patchset.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
This fixes all of the tests that were broken as part of the console
rewrite. This includes fixing the integration tests that used TTY
handling inside libcontainer, as well as the bats integration tests that
needed to be rewritten to use recvtty (as they rely on detached
containers that are running).
This patch is part of the console rewrite patchset.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
Switch to the actual source of the official Docker library of images, so
that we have a proper source for the test filesystem. In addition,
update to the latest released version (1.25.0 [2016-06-23]) so that we
can use more up-to-date applets in our tests (such as stat(3)).
This patch is part of the console rewrite patchset.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
Mrunal Patel
Qiang Huang
Daniel, Dao Quang Minh
Xianglin Gao
Fengtu Wang
Wang Long
Mrunal Patel
Chris Aniszczyk
Aleksa Sarai
Zhang Wei
Justin Cormack
Ma Shimiao
Michal Rostecki
Samuel Ortiz
Eric Paris
Yuanhong Peng
Xianlu Bird