chore(ci): graceful scan-images job execution during grype cdn failur…

…es (#13507)


---------

Signed-off-by: saisatishkarra <saisatish.karra@konghq.com>

.github/workflows/release.yml

@@ -436,8 +436,10 @@ jobs:
     name: Scan Images - ${{ matrix.label }}
     needs: [metadata, build-images]
     runs-on: ubuntu-22.04
+    timeout-minutes: ${{ fromJSON(vars.GHA_DEFAULT_TIMEOUT) }}
     if: |-
       always()
+      && vars.DISABLE_SCA_SCAN == 'false'
       && fromJSON(needs.metadata.outputs.matrix)['scan-vulnerabilities'] != ''
       && needs.build-images.result == 'success'
       && (github.event_name != 'pull_request' || (github.event.pull_request.head.repo.full_name == github.repository && github.actor != 'dependabot[bot]'))
@@ -483,15 +485,15 @@ jobs:
     - name: Scan AMD64 Image digest
       id: sbom_action_amd64
       if: steps.image_manifest_metadata.outputs.amd64_sha != ''
-      uses: Kong/public-shared-actions/security-actions/scan-docker-image@v2
+      uses: Kong/public-shared-actions/security-actions/scan-docker-image@a2132654dffda2a5dd121bbd077a205b4cae8ec0
       with:
         asset_prefix: kong-${{ needs.metadata.outputs.commit-sha }}-${{ matrix.label }}-linux-amd64
         image: ${{ needs.metadata.outputs.prerelease-docker-repository }}:${{ needs.metadata.outputs.commit-sha }}-${{ matrix.label }}
 
     - name: Scan ARM64 Image digest
       if: steps.image_manifest_metadata.outputs.manifest_list_exists == 'true' && steps.image_manifest_metadata.outputs.arm64_sha != ''
       id: sbom_action_arm64
-      uses: Kong/public-shared-actions/security-actions/scan-docker-image@v2
+      uses: Kong/public-shared-actions/security-actions/scan-docker-image@a2132654dffda2a5dd121bbd077a205b4cae8ec0
       with:
         asset_prefix: kong-${{ needs.metadata.outputs.commit-sha }}-${{ matrix.label }}-linux-arm64
         image: ${{ needs.metadata.outputs.prerelease-docker-repository }}:${{ needs.metadata.outputs.commit-sha }}-${{ matrix.label }}