ec a command line client for HACBS Enterprise Contract

The ec tool is used to evaluate Enterprise Contract policies for Software Supply Chain. Various sub-commands can be used to assert facts about an artifact such as:

• Container image signature
• Container image build attestation signature
• Evaluating enterprise contract policies over the build attestation
• Artifact authorization (sign-off)

Consult the documentation for available sub-commands, descriptions and examples of use.

Building

Run make build from the root directory and use the dist/ec executable, or run make dist to build for all supported architectures.

Testing

Run make test to run the unit tests, and make acceptance to run the acceptance tests.

Linting

Run make lint to check for linting issues, and make lint-fix to fix linting issues (formatting, import order, ...).

Demo

Run hack/demo.sh to evaluate the policy against images that have been built ahead of time. Or use hack/test-builds.sh hacbs from the https://github.com/redhat-appstudio/build-definitions/ repository with the Tekton Chains controller from the poc-tep-84 branch, e.g. via the image built here: https://github.com/hacbs-contract/chains/pkgs/container/chains%2Fcontroller/?tag=poc-tep-84