• David Johnson's avatar
    Add Docker serial console support. · 6f546d14
    David Johnson authored
    We do this similarly to Xen.  There's a new script (container2pty.py)
    that attaches to the Docker container, via the docker daemon, and
    exports its stdio as a pty.  Then we run capture on a symlink to that
    pty.  New options to capture tell it to keep retrying to open the pty
    maxretries times (we invoke with infinitely many retries); and to not
    prepend /dev to the device string.
capture.c 68.8 KB