How do I generate and store SBOMs for Flagger artifacts?

To generate and store Software Bill of Materials (SBOM) for Flagger artifacts, you can use tools like Syft, which can analyze your container images and produce SBOM in various formats like SPDX, CycloneDX, etc. Below is an example of how to generate an SBOM using Syft and storing it in a file.


        # Install Syft
        curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/scripts/install.sh | sh

        # Generate SBOM for a specific image
        syft myflaggerimage:latest -o spdx-json > sbom.json
        
        # Store SBOM in a secure location (e.g., cloud storage)
        aws s3 cp sbom.json s3://mybucket/sbom/