FIXED_TAG is not pushed to Docker Hub for system images
See https://hub.docker.com/r/buildstream/buildstream-fedora/tags?page=1:
- latest: Last update: 7 hours ago
- 0e7fec78-e230dedb: Last update: 23 days ago
Edited by Chandan Singh
See https://hub.docker.com/r/buildstream/buildstream-fedora/tags?page=1: