GlossaryΒΆ
A partial glossary of terms used in this guide. For more complete descriptions of the components in JupyterHub, see Tools used in a JupyterHub Deployment. Here we try to keep the definition as succinct and relevant as possible, and provide links to learn more details.
- admin user
- A user who can access the JupyterHub admin panel. They can start/stop user pods, and potentially access their notebooks.
- authenticator
- The way in which users are authenticated to log into JupyterHub. There are many authenticators available, like GitHub, Google, MediaWiki, Dummy (anyone can log in), etc.
- culler
- A separate process that stops the user pods of users who have not been active in a configured interval.
- docker image
- A docker image is similar to a recipe that Docker can use to build a working space which gives users the tools, libraries, and capabilities to be productive.
- environment variables
- A set of named values that can affect the way running processes will
behave on a computer. Some common examples are
PATH
,HOME
, andEDITOR
. - persistent storage
- A filesystem attached to a user pod that allows the user to store notebooks and files that persist across multiple logins.
- repo2docker
- A tool which lets you quickly convert a GitHub repository into a Docker image that can be used as a base for your JupyterHub instance.