fix(ci): Remove material name (#1792)

Signed-off-by: Javier Rodriguez <[email protected]>

Author: javirln

.github/workflows/release.yaml

@@ -109,13 +109,9 @@ jobs:
           for entry in $images; do
             # exclude latest tag
             if [[ $entry != *latest ]]; then
-              # Extract only the image name and the architecture on the tag
-              repo="${entry%:*}"                    # Remove tag
-              repo="${repo##*/}"                    # Extract last segment after the last '/'
-              material_name="${repo}-${entry##*-}"  # Construct final name
-              syft -o cyclonedx-json=/tmp/sbom-$material_name.cyclonedx.json $entry
-              chainloop attestation add --value $entry --attestation-id ${{ env.ATTESTATION_ID }}
-              chainloop attestation add --value /tmp/sbom-$material_name.cyclonedx.json --attestation-id ${{ env.ATTESTATION_ID }}
+              syft -o cyclonedx-json=/tmp/sbom.cyclonedx.json $entry
+              chainloop attestation add --value $entry --kind CONTAINER_IMAGE --attestation-id ${{ env.ATTESTATION_ID }}
+              chainloop attestation add --value /tmp/sbom.cyclonedx.json --attestation-id ${{ env.ATTESTATION_ID }}
           
               # Upload the SBOM to the release
               gh release upload ${{ github.ref_name }} /tmp/sbom-$material_name.cyclonedx.json --clobber