Add minimal CLI parameterization for stream descriptors
This will allow us to pass stream names in via CLI opts, allowing us to enable error event production without having to rebuild and redeploy an image.
Bug: T330994 Bug: T328478 Bug: T326536
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This will allow us to pass stream names in via CLI opts, allowing us to enable error event production without having to rebuild and redeploy an image.
Bug: T330994 Bug: T328478 Bug: T326536