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Pseudoterminal job control #154

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amscanne opened this issue Mar 25, 2019 · 2 comments
Closed

Pseudoterminal job control #154

amscanne opened this issue Mar 25, 2019 · 2 comments
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@kevinGC
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exported Issue was exported automatically priority: p2 Normal priority type: cleanup Refactorings and cleanups to improve the code type: enhancement New feature or request

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@amscanne
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gVisor PTYs must implement job control and related features. These include sessions, foreground/background processes, and signal handling.
@amscanne amscanne added type: cleanup Refactorings and cleanups to improve the code type: enhancement New feature or request exported Issue was exported automatically priority: p2 Normal priority labels Mar 25, 2019
@nhooyr
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nhooyr commented Apr 3, 2019 •
edited

Is this issue related?

docker run --runtime=runsc -it --rm python python -c 'import pty; pty.spawn("/bin/sh")'

shows

/bin/sh: 0: can't access tty; job control turned off

And

docker run --runtime=runsc -it --rm python python -c 'import pty; pty.spawn("/bin/bash")'

bash: cannot set terminal process group (-1): Inappropriate ioctl for device
bash: no job control in this shell

@abliss abliss mentioned this issue Jun 8, 2020
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@kevinGC
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kevinGC commented Jun 9, 2021

At this point there is basic job control support implemented by #585 and #803. Closing this in favor of bugs like #422 that track specific features.

#6148 has been created to track the specific TODO still referring to this bug.

@kevinGC kevinGC closed this as completed Jun 9, 2021
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exported Issue was exported automatically priority: p2 Normal priority type: cleanup Refactorings and cleanups to improve the code type: enhancement New feature or request
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@amscanne @kevinGC @nhooyr