TutorCruncher's service for checking uploaded documents with ClamAV, built with FastAPI.
ClamAV starts with it's multi-threaded daemon clamav-daemon. We then use clamdscan to scan files for viruses.
Updates are run automatically by the service clamav-freshclam.
The endpoint /check/ takes arguments for an AWS S3 bucket name and key, which are signed by a shared secret key. This
app will get the object using the env variables for your AWS keys and check it against the virus database. A response
will be given for the status of the file, and it will be tagged in AWS.
Set your environment variables seen in tc_av/app/settings.py, change directory to tc_av/ and run python run.py.
We deploy with Heroku, so there's a prebuilt heroku.yml file you can use.