[Feature]: ENV or CLI arg to listen on OTLP on all interfaces

[codefromthecrypt]

Requirement

Right now, if you start jaeger v2, it listens for OTLP on localhost. This means docker hostnames don't connect. I would like an option to use an ENV value or CLI arg to listen on all interfaces.

Problem

Without this, I need to write a config file for something easy to do in other go daemons like otel-tui or ollama. I would like a simpler experience, and most importantly one that doesn't risk making other config errors.

Proposal

any env or CLI arg would be great

Open questions

No response

[codefromthecrypt]

I found this out trying open-telemetry/opentelemetry.io#5575 as I was using docker to run the openai instrumentation example. Then, eventually I noticed some listen ports default to localhost, and noticed flags are not supported https://docs.google.com/document/d/18B1yTMewRft2N0nW9K-ecVRTt5VaNgnrPTW1eL236t4/edit?tab=t.0

[yurishkuro]

updated docs - this behavior can be changed using --set overrides.

[codefromthecrypt]

excellent. thanks!