Files
semantica/.github
Mohd Kaif fa87a1a9be ci: add npm Dependabot ecosystem and container image scanning (#1286)
* ci: add npm Dependabot ecosystem and container image scanning

- dependabot.yml had no npm ecosystem entry for explorer/, so its
  lockfile was never watched - exactly why the brace-expansion/nanoid
  CVEs fixed in #1280 went undetected. Add it, mirroring the existing
  pip entry's schedule/labels/reviewer conventions.
- New container-scan.yml builds the root Dockerfile's image and scans
  it with Trivy (CRITICAL/HIGH OS+lib CVEs, SARIF to the Security tab)
  and Syft (SPDX SBOM artifact), on push to main, weekly, and manual
  dispatch. Neither the base-image scan nor an SBOM existed before -
  Dependabot's docker entry only bumps the base image tag, it doesn't
  scan built layers.
- Trivy runs report-only for now (no exit-code gate): this is its
  first run against the image, so the CRITICAL/HIGH baseline hasn't
  been triaged yet. Once reviewed, add exit-code: '1' to make it a
  hard gate, same as Safety/Bandit-HIGH in security-scan.yml.

* fix: run Trivy via digest-pinned image, not the aquasecurity/trivy-action wrapper

verify-action-pins.sh failed in CI: the aquasecurity GitHub org has an IP
allow list on its API that 403s the live tag->SHA resolution from
Actions-runner IPs (confirmed reproducible, not transient - resolves fine
from a non-blocked host). Rather than carve a skip exception into the pin
verifier for an org this script already flags as a past tag-repointing
target (see its "LiteLLM/Trivy 2026 incident" comment), pull Trivy as a
sha256-digest-pinned Docker Hub image instead. A digest is immutable and
verifiable independently of GitHub's API entirely, so it sidesteps the
IP block without weakening verification of the one action this repo
already treats as higher-risk. Confirmed the pinned digest
(aquasec/trivy@sha256:62b1e65e...) resolves live against Docker Hub's
registry API.

* fix: match container-scan.yml's push paths to what actually reaches the image

The path filter only watched explorer/package.json and package-lock.json,
but Dockerfile COPYs the whole explorer/ tree plus README.md, LICENSE, and
MANIFEST.in, and .dockerignore controls all of it. A frontend source change
or a README/LICENSE edit would change the built image without triggering a
scan, silently drifting until the next weekly run. Replace the filter with
exactly .dockerignore's opt-in list.
2026-08-30 21:39:30 +05:30
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