You will need a Snyk account. Make sure you have one or sign up.
Install Snyk CLI using the command npm install -g snyk. Once installed, you need to authenticate with your Snyk account. Use the command snyk auth and your Snyk acount credentials.
More information on this topic can be found in ofiicial documentation on: https://snyk.io/docs/cli-installation/
Install pre-commit package (you can use brew install pre-commit command).
In your repository edit or create a .pre-commit-config.yaml file and configure the pre-commit. This is the basic configuration of this pre-commit hook in your .yaml file:
- repo: https://github.com/EconomistDigitalSolutions/cp-precommit-snyk.git
sha: master
hooks:
- id: snyk-audit
Install the git hook script using pre-commit install. Now git commit will automatically run pre-commit.
More information in the original documentation on https://pre-commit.com/.