The images defined in this repository capture reproducible computing environments used by Pangeo Cloud. They build on top of the Ubuntu operating system and include conda environments with a curated set of Python packages for geospatial analysis. While initially intended for Pangeo Cloud, they can be used outside of Pangeo infrastructure too!
More details can be found in our documentation.
Images are hosted on Dockerhub
| Image | Description | Size | Pulls |
|---|---|---|---|
| base-image | Foundational Dockerfile for builds |  |
 |
| base-notebook | minimally functional image for pangeo hubs |  |
 |
| pangeo-notebook | base-notebook + core earth science analysis packages |  |
 |
| pytorch-notebook | pangeo-notebook + GPU-enabled pytorch |  |
 |
Click on the image name in the table above for a current list of installed packages and versions
graph TD;
base-image-->base-notebook;
base-notebook-->pangeo-notebook;
pangeo-notebook-->pytorch-notebook;
click base-image "https://hub.docker.com/r/cnes/base-image" "Open this in a new tab" _blank
click base-notebook "https://hub.docker.com/r/cnes/base-notebook" "Open this in a new tab" _blank
click pangeo-notebook "https://hub.docker.com/r/cnes/pangeo-notebook" "Open this in a new tab" _blank
click pytorch-notebook "https://hub.docker.com/r/cnes/pytorch-notebook" "Open this in a new tab" _blank
If you want to use this image on an HPC system (including a GPU system), we recommend using Singularity. Please see the Singularity guide.
The primary use of these Docker images is running on Pangeo Cloud deployments with dask-gateway. Generally, the dask-gateway library version built into the image must match the dask-gateway version deployed in the cloud environment. The follow table keeps track of the first time a new dask-gateway version appears in a tagged image:
| dask-gateway | Image tag |
|---|---|
| 0.9 | 2020.11.06 |
| 0.8 | 2020.07.28 |
| 0.7 | 2020.04.22 |
- Installation processes for more complex applications can be managed using custom scripts, as described in the Customization guide.
- Since 2020.10.16, mamba is installed into the base-image and conda-lock environment and is used by default to solve for a compatible environment (see #146)
- For a simple list of python packages for a given image, you can use a link like this: https://github.com/CNES/datalabs-docker-images/blob/master/pangeo-notebook/packages.txt
- For a simple list of apt packages for a given image, you can use a link like this: https://github.com/CNES/datalabs-docker-images/blob/master/pangeo-notebook/apt.txt
- To compare changes between two images, you can use a link like this: https://github.com/CNES/datalabs-docker-images/compare/2020.10.03..2020.10.08