Customizing env.yaml

[allquixotic]

Per the workshop, customizing the Environment requires updating both the file name of config/env.yaml, and the variable Environment in the file.

The workshop does not provide any instructions for how to change things when changing the App variable.

I tried changing both of these and had no end of errors, especially with the yarn commands, which seem to assume that the Environment and App are set to default.

Also the pipeline itself is not aware of changes to the Environment variable, and fails on something like No such file or directory: config/env.yaml. So in essence, these values must be hard coded to their original values, or the IaC and the yarn scripts fail. This seems to conflict with the intended purpose of having configurable variables for them.