🐛 cmd/sharded-test-server: Reuse Certificates instead of generating new ones #2746
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Summary
This PR changes
sharded-test-server
binary so that it reuses various cryptographic certificates (i.e CAs or ClientCerts) instead of always creating new ones.This allows for preserving a previous environment created by the binary. (yes, you can run
sharded-test-server
multiple times!)Note it will work as long as the default IP address stays the same. We could change that as well but that would make the code a bit more complex. Given that most of us run
make clean-workdir
before anyway I think it is a good starting point.Related issue(s)
Fixes ##2726