Update hub image

[GeorgianaElena]

This updates the hub image with the following:

• bumps oauthenticator from the commit it was pinned, to the latest 15.1.0 release
• bumps and pins kubespawner to this commit jupyterhub/kubespawner@fa19acd

It also puts the custom packages we're installing alogside their pinned versions inside a requirement.txt to be picked up by dependabot.

Closes #1589 and closes #1825

[github-actions]

Merging this PR will trigger the following deployment actions.

Support and Staging deployments

Cloud Provider	Cluster Name	Upgrade Support?	Reason for Support Redeploy	Upgrade Staging?	Reason for Staging Redeploy
aws	openscapes	No		Yes	Core infrastructure has been modified
gcp	2i2c-uk	No		Yes	Core infrastructure has been modified
gcp	linked-earth	No		Yes	Core infrastructure has been modified
gcp	2i2c	No		Yes	Core infrastructure has been modified
gcp	callysto	No		Yes	Core infrastructure has been modified
gcp	leap	No		Yes	Core infrastructure has been modified
gcp	meom-ige	No		Yes	Core infrastructure has been modified
gcp	cloudbank	No		Yes	Core infrastructure has been modified
gcp	awi-ciroh	No		Yes	Core infrastructure has been modified
gcp	m2lines	No		Yes	Core infrastructure has been modified
aws	nasa-cryo	No		Yes	Core infrastructure has been modified
kubeconfig	utoronto	No		Yes	Core infrastructure has been modified
aws	gridsst	No		Yes	Core infrastructure has been modified
aws	uwhackweeks	No		Yes	Core infrastructure has been modified
gcp	pangeo-hubs	No		Yes	Core infrastructure has been modified
aws	carbonplan	No		Yes	Core infrastructure has been modified

Production deployments

Cloud Provider	Cluster Name	Hub Name	Reason for Redeploy
aws	openscapes	prod	Core infrastructure has been modified
gcp	2i2c-uk	lis	Core infrastructure has been modified
gcp	linked-earth	prod	Core infrastructure has been modified
gcp	2i2c	demo	Core infrastructure has been modified
gcp	2i2c	ohw	Core infrastructure has been modified
gcp	2i2c	pfw	Core infrastructure has been modified
gcp	2i2c	peddie	Core infrastructure has been modified
gcp	2i2c	catalyst-cooperative	Core infrastructure has been modified
gcp	2i2c	earthlab	Core infrastructure has been modified
gcp	2i2c	paleohack2021	Core infrastructure has been modified
gcp	2i2c	aup	Core infrastructure has been modified
gcp	2i2c	temple	Core infrastructure has been modified
gcp	callysto	prod	Core infrastructure has been modified
gcp	leap	prod	Core infrastructure has been modified
gcp	meom-ige	prod	Core infrastructure has been modified
gcp	cloudbank	spelman	Core infrastructure has been modified
gcp	cloudbank	ccsf	Core infrastructure has been modified
gcp	cloudbank	elcamino	Core infrastructure has been modified
gcp	cloudbank	glendale	Core infrastructure has been modified
gcp	cloudbank	howard	Core infrastructure has been modified
gcp	cloudbank	miracosta	Core infrastructure has been modified
gcp	cloudbank	skyline	Core infrastructure has been modified
gcp	cloudbank	canada	Core infrastructure has been modified
gcp	cloudbank	demo	Core infrastructure has been modified
gcp	cloudbank	fresno	Core infrastructure has been modified
gcp	cloudbank	lassen	Core infrastructure has been modified
gcp	cloudbank	clovis	Core infrastructure has been modified
gcp	cloudbank	sbcc	Core infrastructure has been modified
gcp	cloudbank	mills	Core infrastructure has been modified
gcp	cloudbank	palomar	Core infrastructure has been modified
gcp	cloudbank	pasadena	Core infrastructure has been modified
gcp	cloudbank	sjcc	Core infrastructure has been modified
gcp	cloudbank	tuskegee	Core infrastructure has been modified
gcp	cloudbank	avc	Core infrastructure has been modified
gcp	cloudbank	csu	Core infrastructure has been modified
gcp	awi-ciroh	prod	Core infrastructure has been modified
gcp	m2lines	prod	Core infrastructure has been modified
aws	nasa-cryo	prod	Core infrastructure has been modified
kubeconfig	utoronto	prod	Core infrastructure has been modified
aws	gridsst	prod	Core infrastructure has been modified
aws	uwhackweeks	snowex	Core infrastructure has been modified
gcp	pangeo-hubs	prod	Core infrastructure has been modified
aws	carbonplan	prod	Core infrastructure has been modified

[sgibson91]

I think for dependabot to pick up these files, we should remove this line from the config:

infrastructure/.github/dependabot.yaml

Line 35 in 74b06d5

directory: "/"

I believe then dependabot will look for any requirements files anywhere in the repo, as opposed to just the root

[sgibson91]

Also remember that merging this will overwrite what was done manually in #1848

We should probably not wait for Yuvi to merge that and just do it now

[GeorgianaElena]

I believe then dependabot will look for any requirements files anywhere in the repo, as opposed to just the root

Hmm, I actually thought that the / in the directory, meant search recursively everywhere in /, which should have meant everywhere.
Apparently, neither the /, nor leaving directory empty means please go and search everywhere for such files :/ as the directory is a required field.

dependabot/dependabot-core#3951 has more context about specifying multiple directories for dependabot. It looks like we need to list each individual location for the requirements file

[GeorgianaElena]

We should probably not wait for Yuvi to merge that and just do it now

Good point! I will merge it before this one

[sgibson91]

RE dependabot: dang. Let's just merge as-is and I'll open a follow-up PR for dependabot

[github-actions]

🎉🎉🎉🎉

Monitor the deployment of the hubs here 👉 https://github.com/2i2c-org/infrastructure/actions/runs/3378915289

[GeorgianaElena]

RE dependabot: dang. Let's just merge as-is and I'll open a follow-up PR for dependabot

Thanks a lot @sgibson91! Should we note this somewhere to don't forget? Hmm, maybe re-open #1589 ?

[sgibson91]

@GeorgianaElena I just went straight for the PR because I had the commit ready

• Update dependabot config to track multiple requirements.txt files #1855

[yuvipanda]

Thanks a lot for catching #1848 dependency, @sgibson91!