This performs a similar check to the `"ConEmuANSI"` check that was recently
added to enable arrow keys navigation in docker container terminals.
Signed-off-by: Josh Wilson <josh.wilson@fivestars.com>
SetConsoleMode() on input handles appears to remember invalid bits that
were set, causing problems for other programs (such as xcopy.exe) trying
to set the console mode after docker.exe has exited. Always restore
the input console mode on set failure.
Signed-off-by: John Starks <jostarks@microsoft.com>
Always enable VT output emulation when starting the process so that
non-attaching commands can still output VT codes.
Also remove the version block for using the native console and just rely
on supported flags being present.
Signed-off-by: John Starks <jostarks@microsoft.com>
These fields are needed to specify the exact version of Windows that an
image can run on. They may be useful for other platforms in the future.
This also changes image.store.Create to validate that the loaded image is
supported on the current machine. This change affects Linux as well, since
it now validates the architecture and OS fields.
Signed-off-by: John Starks <jostarks@microsoft.com>
Implement configurable detach keys (for `attach`, exec`, `run` and
`start`) using the client-side configuration
- Adds a `--detach-keys` flag to `attach`, `exec`, `run` and `start`
commands.
- Adds a new configuration field (in `~/.docker/config.json`) to
configure the default escape keys for docker client.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
The Ansi parser and their associated actions have been decoupled. Now
parsing results in call backs to an interface which performs the
appropriate actions depending on the environment.
This improvement provides a functional Vi experience and the vttest no
longer panics.
This PR replaces docker/docker #13224 with the latest console updates.
Signed-off-by: John Howard <jhoward@microsoft.com>
Corrected integer size passed to Windows
Corrected DisableEcho / SetRawTerminal to not modify state
Cleaned up and made routines more idiomatic
Corrected raw mode state bits
Removed duplicate IsTerminal
Corrected off-by-one error
Minor idiomatic change
Signed-off-by: Brendan Dixon <brendand@microsoft.com>
This change fixes a bug where stdout/stderr handles are not identified
correctly.
Previously we used to set the window size to fixed size to fit the default
tty size on the host (80x24). Now the attach/exec commands can correctly
get the terminal size from windows.
We still do not `monitorTtySize()` correctly on windows and update the tty
size on the host-side, in order to fix that we'll provide a
platform-specific `monitorTtySize` implementation in the future.
Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
This disables recently added ANSI emulation feature in certain Windows
shells (like ConEmu) where ANSI output is emulated by default with builtin
functionality in the shell.
MSYS (mingw) runs in cmd.exe window and it doesn't support emulation.
Cygwin doesn't even pass terminal handles to docker.exe as far as I can
tell, stdin/stdout/stderr handles are behaving like non-TTY. Therefore not
even including that in the check.
Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
Following bugs are fixed:
1.Handle out of bound cursor movements: vi in busybox sets cursor
to (999,999) expecting it to be set to right, bottom correctly.
2.Correctly determine redirected non-terminal file.
Signed-off-by: Sachin Joshi <sachin_jayant_joshi@hotmail.com>
