Forbid `docker run -t` with a redirected stdin (such as `echo test |
docker run -ti busybox cat`). Forbid `docker exec -t` with a redirected
stdin. Forbid `docker attach` with a redirect stdin toward a tty enabled
container.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Upstream-commit: 67e3ddb75ff27b8de0022e330413b4308ec5b010
Component: engine
Sometimes other programs can bind on ports from our range, so we just
skip this ports on allocation.
Fixes#9293
Probably fixes#8714
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
Upstream-commit: a00a1a1fca020d21cb677439160e018bda5c3835
Component: engine
Remove deprecated cmd function in integration-cli
and change cmd to dockerCmd in all test files
Signed-off-by: Daehyeok Mun <daehyeok@gmail.com>
Upstream-commit: 7fbbd515b1018721e91199960d1933383a8262a1
Component: engine
I also needed to add a mflag.IsSet() function that allows you to check
to see if a certain flag was actually specified on the cmd line.
Per #9221 - also tweaked the docs to fix a typo.
Closes#9221
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: ae9bd580af55992974fcb94f73f72cc3b2257fec
Component: engine
This adds an integration test for checking that the network namespace
fds are the same when a container joins another container's network
namespace.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Upstream-commit: 71209f75791fdc1a2124682f50cd00a413ddb143
Component: engine
Common patterns:
- Multiple images were built with same name but only one cleanup.
- Containers were deleted after images.
- Images not removed after retagging.
Signed-off-by: Tõnis Tiigi <tonistiigi@gmail.com> (github: tonistiigi)
Upstream-commit: da3d3b97ebe1e6fe1254367521c725ca12a5e61d
Component: engine
Next steps, in another PR, would be:
- make all logging go through the logrus stuff
- I'd like to see if we can remove the env var stuff (like DEBUG) but we'll see
Closes#5198
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 2facc0467336a80f48c765dbdbd803055a431aa9
Component: engine
Some workloads rely on IPC for communications with other processes. We
would like to split workloads between two container but still allow them
to communicate though shared IPC.
This patch mimics the --net code to allow --ipc=host to not split off
the IPC Namespace. ipc=container:CONTAINERID to share ipc between containers
If you share IPC between containers, then you need to make sure SELinux labels
match.
Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
Upstream-commit: 497fc8876ede9924f61c0eee4dfadd71e5d9f537
Component: engine
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: ee17b93df9ef2150d0ef25e077f1f87637a54508
Component: engine
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: 6589044b5b84f82a71a756708b4a77b0bc49db42
Component: engine
Never close attached stream before both stdout and stderr have written
all their buffered contents. Remove stdinCloser because it is not needed
any more as the stream is closed anyway after attach has finished.
Fixes#3631
Signed-off-by: Andy Goldstein <agoldste@redhat.com>
Upstream-commit: 5572dbb7504c951f4ddd2710a4037844a95caa6a
Component: engine
Stable IPs causes some regressions in the way people use Docker, see GH#8493.
Reverting it for 1.3, we'll enable it back for the next release.
Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
Upstream-commit: 5b8379a4349105eb387a4b9836bbd1d83ebe6928
Component: engine
When a container is restarted all the volume configs are parsed again.
Even if the volume was already handled in a previous start it was still
calling "FindOrCreateVolume" on the volume repo causing a new volume to
be created.
This wasn't being detected because as part of the mount initialization
it checks to see if the the _mount_ was already initialized, but this
happens after the parsing of the configs.
So a check is added during parsing to skip a volume which was already
created for that container.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: c985302c5c2fb6d922acf29106b550cb36faaab6
Component: engine
When stdout/stderr is closed prematurely, the proxy's writes to stdout/stderr
(i.e. `log.Errorf/log.Printf`) will returns with EPIPE error, and go runtime
will terminate the proxy when stdout/stderr writes trigger 10 EPIPE errors.
instead of using stdout/stderr as the status handler, we pass an extra file to
the child process and write `0\n` or `1\nerror message` to it and close it
after. This allow the child process to handle stdout/stderr as normal.
Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
Upstream-commit: 3b9d88210e763bebdfd7badb6ed3fd507d0f6513
Component: engine
Prior to the volumes re-factor, data was not being copied on
volumes-from or host-mounted volumes.
After the re-factor, data was being copied for volumes-from.
This reverts this unintentional change in behavior.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: e95b6fb648ab6301b556192a9730a843fab7209f
Component: engine
Needed to check if the mode was invalid and return error, not valid and
return error.
This didn't get picked up because the existing integration-cli tests
were all either expecting errors when a valid mode was passed in (e.g.
"ro" passed in, we expected an error because it was testing write). So
modified a test which was testing for "rw" to actually pass in "rw"
instead of assuming the "rw"
Docker-DCO-1.1-Signed-off-by: Brian Goff <bgoff@cpuguy83-mbp.home> (github: cpuguy83)
Upstream-commit: 007b4f63409c6c642fb075640a8ec7d58825edc8
Component: engine
This change will allocate network settings (IP and public ports) at
container creation rather than start and keep them throughout the
lifetime of the container (i.e. until it gets destroyed) instead of
discarding them when the container is stopped.
Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
Upstream-commit: a4875937293f3b0a8ffc569608bbca40a456e9c8
Component: engine
