sudo apt install -y python3-dev python3-venv
python3 -m venv google-assist-env
google-assist-env/bin/python -m pip install --upgrade pip setuptools wheel
source google-assist-env/bin/activate
sudo apt install -y portaudio19-dev libffi-dev libssl-dev
python -m pip install --upgrade google-assistant-sdk[samples]
python -m pip install --upgrade google-auth-oauthlib[tool]
google-oauthlib-tool --scope https://www.googleapis.com/auth/assistant-sdk-prototype \
--save --headless --client-secrets /path/to/client_secret_client-id.json