Anti-virus Scanning

ClamAV

This feature is installed on all nais clusters. clamAV runs in its own pod with a separate pod running the REST api applications use. There is a service set up so all applications will be able to talk to the REST api using http://clamav.nais.svc.nais.local/scan on-prem and http://clamav.clamav.svc.cluster.local on GCP. The REST api supports PUT or POST and can be tested using curl as well:

# Examples using the on-prem url
curl -v -X POST -H "Content-Type: multipart/form-data" -F "file1=@/tmp/file_to_test"  http://clamav.nais.svc.nais.local/scan
curl -v -X PUT --data-binary @/tmp/file_to_test  http://clamav.nais.svc.nais.local/scan
curl -v http://clamav.nais.svc.nais.local/scan?url=url_to_file

See REST api documentation and clamAV documentation

When using ClamAV on GCP, remember to add an outbound access policy:

apiVersion: "nais.io/v1alpha1"
kind: "Application"
metadata:
  name: app-a
...
spec:
  ...
  accessPolicy:
    outbound:
      rules:
        - application: clamav
          namespace: clamav

If you have any questions about clamAV please contact the nais team on the nais slack channel or contact @Sten.Ivar.Røkke.

Examples

Code example can be found here: foreldrepenger-api

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Last update: 2022-06-22
Created: 2020-06-03