
During October 2025, Blindner enhanced the konflux-ci/mobster repository by implementing SBOM dependency relationship tracking for base and builder images. Using Python and leveraging skills in CI/CD, DevOps, and Dockerfile analysis, Blindner refactored the build-tool identification logic for OCI image generation, ensuring that BUILD_TOOL_OF relationships are accurately reported for images used as both builders and bases. The work included expanding test coverage for multiple base images and SPDX package information, directly addressing compliance and traceability needs. These changes improved the accuracy and reliability of SBOM generation, strengthening the mobster CI pipeline’s transparency and reducing software supply chain risk.

October 2025 (konflux-ci/mobster): Delivered SBOM Dependency Relationships for Base and Builder Images, including tracking of BUILD_TOOL_OF relationships for base images used as builders and a refactor of build-tool identification logic for OCI image generation. Expanded test coverage for multiple base images and SPDX package info to ensure accurate dependency reporting. Fixed ISV-6382 issues to guarantee BUILD_TOOL_OF is reported for images used as builders and as bases, with cleanup and added tests. This work enhances SBOM accuracy, traceability, and compliance readiness, reducing supply chain risk.
October 2025 (konflux-ci/mobster): Delivered SBOM Dependency Relationships for Base and Builder Images, including tracking of BUILD_TOOL_OF relationships for base images used as builders and a refactor of build-tool identification logic for OCI image generation. Expanded test coverage for multiple base images and SPDX package info to ensure accurate dependency reporting. Fixed ISV-6382 issues to guarantee BUILD_TOOL_OF is reported for images used as builders and as bases, with cleanup and added tests. This work enhances SBOM accuracy, traceability, and compliance readiness, reducing supply chain risk.
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