Archive Old Tutorials on tutorials.keptn.sh

[oleg-nenashev]

The tutorials in this repository are dated, but still include some potentially useful content. We would like to stop using the current engine, because it is:

• Tutorials are not applicable to the upcoming LTS release
• Obsolete codelab version
• Private scripts used to build the tutorials page
• Bad user experience

TODOs

https://github.com/keptn/tutorials/issues/237#tasklist-block-4796e50f-891a-48e3-9fce-617b02ea7db1

[agardnerIT]

My 2c is that each tutorial without an explicit and current owner should be dropped. Perhaps leaving the "tutorial shell" but replacing with a note saying something like "this tutorial has become stale. If you would like to refresh and maintain this tutorial, please volunteer here". That way:

1) The content doesn't just vanish. The fact that Keptn can integrate with tool X is still visible. The fact that it used to work is still visible - just that the old maintainer has moved on. 2) We give new contributors an avenue to get involved.

[StackScribe]

We didn't get much response to our attempt to review the old tutorials so, early in November 2022, @aepfli archived everything except the Killrcoda end-to-end tutorial. The Litmus Chaos people did step up and updated their tutorial so the new version is being restored to the Tutorials page. The others are gone unless someone wants to take ownership and I am closing this issue.