Use unix.Prctl() instead of manually reimplementing it using
unix.RawSyscall. Also use unix.SECCOMP_MODE_FILTER instead of locally
defining it.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Upstream-commit: 6c9d715a8c64a7c782b8c7b57925e1dc19b29517
Component: engine
This documents the Service privileges
API changes, that were added in:
091b5e68ea735bf4e8ece708bbc8c413a32eab73
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: d0a8e73e7b60f61db0c3799643aaccbbf33f3601
Component: engine
Use the (new) plugin fixtures for plugin tests rather than pulling
plugins from hub.
This removes the restriction for platforms/archs since plugin binaries
get built in the test environment.
Future work would be to add test plugins for the various subsystems so
tests that are actually using plugins (e.g. volumes, networks) can be
ported to use the fixtures as well.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: 15a538a627e1d0898862c9e6ca7472cd7fb517ce
Component: engine
With docker-17.06.0 some images pulled do not extract properly. Some files don't appear in correct directories. This may or may not cause the pull to fail. These images can't be pushed or saved. 17.06 is the first version of Docker built with go1.8.
Cause
There are multiple updates to the tar package in go1.8.
https://go-review.googlesource.com/c/32234/ disables using "prefix" field when new tar archives are being written. Prefix field was previously set when a record in the archive used a path longer than 100 bytes.
Another change https://go-review.googlesource.com/c/31444/ makes the reader ignore the "prefix" field value if the record is in GNU format. GNU format defines that same area should be used for access and modified times. If the "prefix" field is not read, a file will only be extracted by the basename.
The problem is that with a previous version of the golang archive package headers could be written, that use the prefix field while at the same time setting the header format to GNU. This happens when numeric fields are big enough that they can not be written as octal strings and need to be written in binary. Usually, this shouldn't happen: uid, gid, devmajor, devminor can use up to 7 bytes, size and timestamp can use 11. If one of the records does overflow it switches the whole writer to GNU mode and all next files will be saved in GNU format.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
Upstream-commit: 4a3cfda45e37b81211fbfbf0c45dbe64860a3ad0
Component: engine
This is a new option added specifically to allow for debugging of bugs
in Docker's storage drivers or libdm itself.
Signed-off-by: Aleksa Sarai <asarai@suse.de>
Upstream-commit: c7710819a5
Component: cli
Currently, names are maintained by a separate system called "registrar".
This means there is no way to atomically snapshot the state of
containers and the names associated with them.
We can add this atomicity and simplify the code by storing name
associations in the memdb. This removes the need for pkg/registrar, and
makes snapshots a lot less expensive because they no longer need to copy
all the names. This change also avoids some problematic behavior from
pkg/registrar where it returns slices which may be modified later on.
Note that while this change makes the *snapshotting* atomic, it doesn't
yet do anything to make sure containers are named at the same time that
they are added to the database. We can do that by adding a transactional
interface, either as a followup, or as part of this PR.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: 1128fc1add66a849c12d2045aed39605e673abc6
Component: engine
Signed-off-by: John Howard <jhoward@microsoft.com>
This changes the LCOW driver to support both global SVM lifetime and
per-instance lifetime. It also corrects the scratch implementation.
Upstream-commit: 76b0d4819a50c50edd79890db0b92eb96c8d46e6
Component: engine
Adds the seccomp buildtag for ubuntu-yakkety on s390x
Note: s390x requires libseccomp-dev 2.3.1 at the moment which is only available
only yakkety and later. This change is also consistent with the s390x yakkety
deb dockerfile in moby/moby.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Upstream-commit: 86c865f571eb9479052e19920fbb0efe7f54fd25
Component: packaging
The case where we are trying to do a remount with changed filesystem specific options was missing,
we need to call `mount` as well here to change those options.
See #33844 for where we need this, as we change `tmpfs` options.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
Upstream-commit: 3a1ab5b479ce843648cf676fbaaf2bec9e040dce
Component: engine
This commit changes the order stacks and nodes are displayed.
For example, running "docker stack ls" is expected to
display the following list:
NAME SERVICES
service-1 1
service-2 1
service-10 1
However, currently this is what is printed:
NAME SERVICES
service-1 1
service-10 1
service-2 1
To fix this, "docker stack ls" and "docker node ls" are using
natural sorting to make it more human readable.
Signed-off-by: Boaz Shuster <ripcurld.github@gmail.com>
Upstream-commit: 1333b49194
Component: cli
Daniel Nephin
Brian Goff
Sebastiaan van Stijn
Tobias Klauser
Vincent Demeester
tim
Liron Levin
Sebastiaan van Stijn
allencloud
Andrew Hsu
Tonis Tiigi
Lei Jitang
Jean-Pierre Huynh
Harald Albers
Aleksa Sarai
Akihiro Suda
yuexiao-wang
Eli Uriegas
Jean-Pierre Huynh
Aaron Lehmann
John Howard
Christopher Jones
Justin Cormack
Boaz Shuster