Proposal: Overhaul PulpUI Github Actions to a hardened, per job-concern model.

[Redtigercod4]

Summary

The current Continuous Integration (CI) implementation against main runs a set of checks against every pull request, but lacks the newer security posture needed in areas such as static analysis, dependency review and pipeline documentation. As development on pulp-ui accelerates and new features sets land, the pipeline needs to grow to match both to cover new security requirements and provide clear, consistent gateway for code to pass through.

This proposes a full restructure, not an incremental patch, to a job-per-concern reusable-workflow model. Every addition will be mapped explicitly to either OWASP or an existing internal Pulp governance.

High Level Design

Implementations

Continuous checks - pr.yml / main.yml / schedule.yml

• linting: Handles all linting using application tooling via eslint, prettier and tsc.
• workflow-lint: Lints the CI workflows and raises issues.
• tests: Existing test command, unchanged.
• build: Existing build command, unchanged.
• sast-quality: Conducts static analysis across the application code using codeql.
• secrets-scaning: Uses gitleaks as per Pulp governance.
• dependency-review: Checks newly added packages against current.
• sca: Conducts full scan of dependency tree.

Release-gated checks - release.yml

• build: Existing build command, unchanged.build: Existing build command, unchanged.
• provenance: Generates SBOM then using ephemeral keys, attests against the build.

Out of Scope

1. Logging and Visibility - requires administrative permissions to conduct an audit on current logging and retention on GitHub actions within this repository to suggest a course of action (COA).

2. Changes to branching strategy - future branching iterations for feature release will be out of scope.

References

1. https://docs.github.com/en/actions/reference/security/secure-use
2. https://owasp.github.io/www-project-top-10-ci-cd-security-risks/
3. https://github.com/Redtigercod4/pulp-ui/tree/next/.github/workflows