+artifacts, corrected tag for oras://

.gitlab-ci.yml

@@ -22,4 +22,8 @@ singularity-build-push:
     entrypoint: [""]
   script:
     - singularity build singularity.sif Singularity
-    - singularity push --docker-username "${CI_REGISTRY_USER}" --docker-password "${CI_REGISTRY_PASSWORD}" singularity.sif oras://"$CI_REGISTRY_IMAGE":"latest"
+    - ls -lh singularity.sif
+    - singularity push --docker-username "${CI_REGISTRY_USER}" --docker-password "${CI_REGISTRY_PASSWORD}" singularity.sif oras://"$CI_REGISTRY_IMAGE":latest
+  artifacts:
+    paths:
+    - singularity.sif