Description of changes: All Dockerfiles share most of the steps, apart from a couple of steps at the end. As such, to cut build time, I extracted the common steps into a separate Docker imaeg that all other images build on top of it.
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Issue #, if available: N/A
Description of changes: All Dockerfiles share most of the steps, apart from a couple of steps at the end. As such, to cut build time, I extracted the common steps into a separate Docker imaeg that all other images build on top of it.
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.