Every Datahub and PARASOL (formerly DSMLP) session runs from a container image, which sets the software the session starts with. Start here to find out what the standard images contain, to add packages to your own environment, or to build a custom image when the software you need installs into the operating system.
| Page | Covers |
|---|---|
| Standard Images, Tags, and Pinning | The standard images, image inheritance, image names and tags, image selection for a session, the quarterly rebuild, and pinning a workspace. |
| Customizing an Environment | What can be installed, Python packages in a private kernel, R packages, root access and system packages, and recovering a broken environment. |
| Building & Publishing a Custom Image | Choosing a base image, the Dockerfile, building and publishing, course images, and testing a custom image on PARASOL. |