Pass opentelemetry environment variables to v1alpha ETOS

[t-persson]

Applicable Issues

Found no issue for this specifically, but we are dependent on eiffel-community/etos-api#112 #401 and eiffel-community/etos-environment-provider#125

Description of the Change

The Suite Runner job will get its environment variables automatically from the deployed ETOS cluster whereas for the environment requests we check if we have a cluster to fetch and get it from there when possible.

I also make sure that we pass in the traceparents that can be set in the annotations field of our testruns and environmentrequests so that the opentelemetry trace graph is complete.

This change requires an update of the ETOS API as well as the environment provider to be considered complete.

Alternate Designs

I thought about using the spec for this, but I don't really like that because I don't feel that this is a part of the reconciliation of a testrun or environment. The annotation felt a bit more correct to me.

Possible Drawbacks

Nothing that I could think of right now. I guess this can be considered a bit too complex a solution considering it should just be passing of environment variables. I do believe we should look at this in the future so that it becomes a bit more simple.
I think that future is when the controller environment is the default way of running ETOS (i.e. ETOS v1 is released) because then we can start removing a lot of code in the separate services making it easier for us to streamline this.

Sign-off

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Signed-off-by: Tobias Persson [email protected]