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author | Nicolas Lacasse <nlacasse@google.com> | 2018-08-24 17:42:30 -0700 |
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committer | Shentubot <shentubot@google.com> | 2018-08-24 17:43:21 -0700 |
commit | 106de2182d34197d76fb68863cd4a102ebac2dbb (patch) | |
tree | 9f3bce620feedb1c7f757c079157538c33b94a5a /tools/workspace_status.sh | |
parent | c48708a041fcc9749e0162a7708f32e5a3d7e526 (diff) |
runsc: Terminal support for "docker exec -ti".
This CL adds terminal support for "docker exec". We previously only supported
consoles for the container process, but not exec processes.
The SYS_IOCTL syscall was added to the default seccomp filter list, but only
for ioctls that get/set winsize and termios structs. We need to allow these
ioctl for all containers because it's possible to run "exec -ti" on a
container that was started without an attached console, after the filters
have been installed.
Note that control-character signals are still not properly supported.
Tested with:
$ docker run --runtime=runsc -it alpine
In another terminial:
$ docker exec -it <containerid> /bin/sh
PiperOrigin-RevId: 210185456
Change-Id: I6d2401e53a7697bb988c120a8961505c335f96d9
Diffstat (limited to 'tools/workspace_status.sh')
0 files changed, 0 insertions, 0 deletions