Minor comments

[marmarek]

qvm-expose-port/qvm-expose-port

Line 97 in 4aff1cb

echo "$@" | qvm-run --pass-io "$VM_NAME" 'sudo bash'

Better use -u root option instead of sudo.

qvm-expose-port/qvm-expose-port

Line 84 in 4aff1cb

if ! echo "$VM_LISTING_LINE" | grep -q "Running"; then

There is qvm-check tool specifically for this purpose.

[niccokunzmann]

Thanks @marmarek I included them!