A previous change added a TTY fixup for stdin on older Windows versions to
work around a Windows issue with backspace/delete behavior. This change
used the OS version to determine whether to activate the behavior.
However, the Windows bug is actually in the image, not the OS, so it
should have used the image's OS version.
This ensures that a Server TP5 container running on Windows 10 will have
reasonable console behavior.
Signed-off-by: John Starks <jostarks@microsoft.com>
Upstream-commit: 6508c015fe764fd59438cabffcbc6102c9cf04ef
Component: engine
In Windows containers in TP5, DEL is interpreted as the delete key, but
Linux generally interprets it as backspace. This prevents backspace from
working when using a Linux terminal or the native console terminal
emulation in Windows.
To work around this, translate DEL to BS in Windows containers stdin when
TTY is enabled. Do this only for builds that do not have the fix in
Windows itself.
Signed-off-by: John Starks <jostarks@microsoft.com>
Upstream-commit: f124829c9b35377de2a8316b7e23aa7a8c5d7b23
Component: engine
