rpc: bazelize rpc_gen_cycling_test

[IoannisRP]

Implements:
CORE-7594 : rpc_gen_cycling_test.cc

Backports Required

• none - not a bug fix
• none - this is a backport
• none - issue does not exist in previous branches
• none - papercut/not impactful enough to backport
• v24.3.x
• v24.2.x
• v24.1.x

Release Notes

• none

[vbotbuildovich]

ducktape was retried in https://buildkite.com/redpanda/redpanda/builds/59130#0193894b-3fad-453d-8464-4814f5197a37
ducktape was retried in https://buildkite.com/redpanda/redpanda/builds/59130#01938950-6d1f-4c73-98d0-6f72f1ce3cff
ducktape was retried in https://buildkite.com/redpanda/redpanda/builds/59165#01938cbc-f919-4a82-9dfa-2d5a1e271c9d

[dotnwat]

i thought cpu!=1 might have been to blame, but that looks ok. maybe it needs tags = ["exclusive"]?

DEBUG 2024-12-02 23:07:25,547 [shard 0:main] dns_resolver - Query name 127.0.0.1 (ANY)
--
  | TRACE 2024-12-02 23:07:25,548 [shard 0:main] rpc - server.cc:262 - vectorized internal rpc protocol - Incoming connection from 127.0.0.1:60972 on ""
  | TRACE 2024-12-02 23:07:25,549 [shard 0:main] rpc - transport.cc:358 - Dispatched request with sequence: 1, correlation_idx: 1, pending queue_size: 0, target_address: {host: 127.0.0.1, port: 32147}
  | Segmentation fault on shard 0.
  | Backtrace:

[rockwotj]

It does need to be marked exclusive, but I wouldn't expect a segfault from that...

[rockwotj]

Looks marvelous - just a few things. The cert gen macros are chefs kiss so well done

[rockwotj]

These macros are awesome - thank you for adding them. No need to change anything but generally it's recommended to use run_binary over genrule because run_binary is much more strict about inputs and thus can be cached better.

https://github.com/bazelbuild/bazel-skylib/blob/main/docs/run_binary_doc.md

[IoannisRP]

good to know! i'll try to replace them 👍

[IoannisRP]

• Added exclusive tag to rpc_gen_cycling_test
• Added visibility parameters to certificate rules
• Renamed json_deps -> deps

[IoannisRP]

turns out the segmentation is not related to exclusive... looking into it...