A JupyterLab extension which enables client-side drives access.
Project description
jupyter-drives-browser
A JupyterLab extension which enables client-side drives access.
The drives are used as a filesystem, having support for all basic functionalities (file tree-view, editing contents, copying, renaming, deleting, downloading etc).
The extension was built using the official JavaScript AWS SDK
.
Drives Compatibility
Currently, the extension offers support only for S3
drives.
Configuration
Set CORS
Rules
As the extension works in the browser, the S3
buckets need to have certain CORS
(Cross-Origin-Resource-Sharing) rules set:
http://localhost:*
needs to be added to theAllowedOrigins
section,GET
,PUT
,DELETE
,HEAD
need to be added to theAllowedMethods
section.
More information about CORS
here and the various ways to configure it here.
Requirements
- JupyterLab >= 4.0.0
Install
To install the extension, execute:
pip install jupyter_drives_browser
Uninstall
To remove the extension, execute:
pip uninstall jupyter_drives_browser
Contributing
Development install
Note: You will need NodeJS to build the extension package.
The jlpm
command is JupyterLab's pinned version of
yarn that is installed with JupyterLab. You may use
yarn
or npm
in lieu of jlpm
below.
# Clone the repo to your local environment
# Change directory to the jupyter_drives_browser directory
# Install package in development mode
pip install -e "."
# Link your development version of the extension with JupyterLab
jupyter labextension develop . --overwrite
# Rebuild extension Typescript source after making changes
jlpm build
You can watch the source directory and run JupyterLab at the same time in different terminals to watch for changes in the extension's source and automatically rebuild the extension.
# Watch the source directory in one terminal, automatically rebuilding when needed
jlpm watch
# Run JupyterLab in another terminal
jupyter lab
With the watch command running, every saved change will immediately be built locally and available in your running JupyterLab. Refresh JupyterLab to load the change in your browser (you may need to wait several seconds for the extension to be rebuilt).
By default, the jlpm build
command generates the source maps for this extension to make it easier to debug using the browser dev tools. To also generate source maps for the JupyterLab core extensions, you can run the following command:
jupyter lab build --minimize=False
Development uninstall
pip uninstall jupyter_drives_browser
In development mode, you will also need to remove the symlink created by jupyter labextension develop
command. To find its location, you can run jupyter labextension list
to figure out where the labextensions
folder is located. Then you can remove the symlink named jupyter-drives-browser
within that folder.
Testing the extension
Frontend tests
This extension is using Jest for JavaScript code testing.
To execute them, execute:
jlpm
jlpm test
Integration tests
This extension uses Playwright for the integration tests (aka user level tests). More precisely, the JupyterLab helper Galata is used to handle testing the extension in JupyterLab.
More information are provided within the ui-tests README.
Packaging the extension
See RELEASE
Project details
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