Text to speech

Requirements:

Create python virtual environment and install requirements.

python3 -m venv venv or on windows: python -m venv venv/

source venv/bin/activate or on windows: venv\Scripts\activate

pip install -r requirements.txt

Note: if adding new requirements first do:
pip install google-cloud-texttospeech
then to save to requirements.txt:
pip freeze > requirements.txt

Create a google cloud project and enable their Text-To-Speech API,
download a JSON credentials file (you can rename it as well) and put it in code directory.

Create a .env with path, in this example it's in same folder as the code.
GOOGLE_APPLICATION_CREDENTIALS=service_account.json

Usage:

python main.py "Hello this is a test"