def regenerate_docker_vm_certificates():
log_to_client('<STR_LIT>')<EOL>check_call_demoted(['<STR_LIT>', '<STR_LIT>', '<STR_LIT>', constants.VM_MACHINE_NAME])<EOL>
Regenerate certificates for a running VM through Docker Machine.
    This may be necessary following a restart if there were previously
    networking issues preventing Machine from doing this as part
    of normal startup.