zero-to-jupyterhub-k8s

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The `hub` Deployment pod doesn't always restart when config change, only if relevant config is changed. This is accomplished based on setting an annotation on the pod replica with a...

consideRatio

Config `extraNodeAffinity` and `matchNodePurpose` combines incorrectly (OR instead of AND)

5

### Bug description The below configuration option doesn't do what one would expect and it seems like a bug. ``` singleuser: extraNodeAffinity: required: - matchExpressions: - key: "kubernetes.azure.com/scalesetpriority" operator: NotIn...

jabbera

Support IPv6-only environment

3

### Proposed change support IPv6-only environment. I'm facing the same error as [How to setup juypterhub with ipv6 config on kubernets cluster - JupyterHub - Jupyter Community Forum](https://discourse.jupyter.org/t/how-to-setup-juypterhub-with-ipv6-config-on-kubernets-cluster/20794/2) ### Alternative...

LittleWat

### Bug description When I mount a file using `singleuser.extraFiles` onto the user's home directory, then decide to rename the file using `mountPath`. The old file remains when the user...

M4C4R

### Proposed change The Z2jh idle culler does not support debug logging: https://github.com/jupyterhub/zero-to-jupyterhub-k8s/blob/b407b541b1ee2a0f699e90699b61c2299c460547/jupyterhub/files/hub/jupyterhub_config.py#L356-L391 For instance, it should be possible to enable debug logs using Tornado's [built-in option `--logging=debug`](https://www.tornadoweb.org/en/stable/options.html#module-tornado.options), which could...

manics

resourceLock = endpoints, endpointsleases or leases ?

6

### Bug description That issue is close to the issue https://github.com/jupyterhub/zero-to-jupyterhub-k8s/issues/3128. The value of `resourceLock` used is not correct. Indeed, I have that value in the ConfigMap `user-scheduler` : ```yaml...

yilas

feature: create a separate secret for each file in singleusers.extraFiles

1

### Summary: Closes: #3172 Instead of placing every file from `singleuser.extraFiles` into a single K8s Secret, they are now placed into their own Secret and mounted as such.

M4C4R

Use a separate secret for each file in extraFiles

1

### Proposed change It seems that this was considered in https://github.com/jupyterhub/zero-to-jupyterhub-k8s/pull/2006 but decided that a single secret would be used for now. I would like to now ask that separate...

M4C4R

hub.db.password doesn't seem to do result in attempting to use a password for mysql authentication. ``` db: url: "mysql+pymysql://mysql:3306/paws?charset=utf8mb4" type: mysql password: password upgrade: false ``` gives: ``` 2023-07-10T16:31:08.954745Z 35...

vivian-rook

Document how to select a choice different from list of available choices in profileList

3

Once https://github.com/jupyterhub/kubespawner/pull/735#issuecomment-1622767400 is merged and release, and that Z2jh uses that new releases, it will be good to document (or mention in the doc) how to allow the selection a...

echarles