Below is the list of commands I used to setup up the ML jobs. For the commands to work, you need to make sure you have loaded the corresponsing sample datasets in Kibana.
Note: Please note that I made a mistake on the classification part of the demo. The fields included in the excludes portion of the request are actually ignored from the analysis. Essentially, we use all other features except those ones. You can read more about this example in our documentation: https://www.elastic.co/guide/en/machine-learning/7.x/flightdata-classification.html, I directly used it to show you the classification example.
https://gist.github.com/omarsar/d3bc4dcb9ebb283f44af7613a2b3fa27