Globally install the serverless framework

npm install -g serverless

Install the virtualenv

pip install virtualenv

Create the virtual environment

virtualenv venv --python=python3.8

Activate the virtual environment

source venv/bin/activate

Deactivate virtual environment

deactivate

Install pacakages

npm install

pip install flask

pip install boto3

Freeze requirements

pip freeze > requirements.txt

Install dynamodb locally

sls dynamodb install

Local development

sls dynamodb start >/dev/null

Serve application

sls wsgi serve -p 8080

Deploy onto AWS

sls deploy

Remove deployment from AWS

serverless remove