tty:

spec:
    containers:
    - name: your-name
      image: your-name:latest
      tty: true
      stdin: true

Related

• kubectl attach
• tty
• Ubuntu docker-compose.yml example

See also

• Serial, tty, minicom, screen, PuTTY (plink), getty, agetty, usb-devices, usbserial, PTY, pts, minicom, screen, RequestTTY, stty, virsh ttyconsole, stty sane, Unable to use a TTY, tty:
• kubectl run, --