We do not want users to hand-edit YAML files. This has been a
major source of bugs and confusion for users in z2jh. Doing so
in a terminal text editor makes it even worse.
This lets users type commands directly to modify config.yaml file
rather than edit files directly. This makes it a lot less error
prone and user friendly.
Advanced users can still edit config.yaml manually.
Fixes#38
We can no longer assume that sys.executable has conda
installed. Instead, we require that prefix has conda installed.
This requires miniconda to be installed into prefix.
- TLJH should support raspberry pi, which runs ARM. conda does
not support ARM.
- Get nodejs from nodesource instead of conda or default repositories.
Default repositories get out of date pretty quickly.
- Install CHP from npm
No two ways to set authenticator options - just one way.
It's slightly 'ugly' because of the mixing of camel case &
snake case, but is worth the massive reductions in complexity!
- Removes all need for special casing authenticators.
- Install them in hub environment, directly start using them.
- Consider if we should special case any *at all*
Dynamic Users are neat and probably very useful for a tmpnb
style situation. However, for regular use they have the following
problems:
1. Can't set ProtectHome=no, so you can never apt install or
similar from inside admin accounts.
2. Dynamic uid / gid makes it hard to write sudo rules. We want
admin users to have sudo.
3. Persistent uids / gids are very useful for ad-hoc ACLs between
users. gid sharing isn't the most flexible sharing mechanism,
but it is well known & quite useful.
4. /etc/skel is pretty useful!
