Test Docker image for vulnerabilities with Snyk

Download the binary:

$ cd
$ wget https://github.com/snyk/snyk/releases/download/v1.437.3/snyk-linux
$ chmod +x ./snyk-linux

Authenticate (you'll need a valid account on snyk.io - 200 free monthly scans):

$ ./snyk-linux auth

It will open your browser to authenticate.
Scan:

$ ./snyk-linux container test simpleweb

Testing simpleweb...

Organization:      telinovdima
Package manager:   apk
Project name:      docker-image|simpleweb
Docker image:      simpleweb
Platform:          linux/amd64
Licenses:          enabled

✓ Tested 16 dependencies for known issues, no vulnerable paths found.