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russell@unturf.com c870bdb2ac
roadmap: mark phase 7 done (unfeed ErlangDistTransport)
ErlangDistTransport itself lives in unfeed/unfeed/wallet.py to keep
erldistpy app-agnostic. Tests + docs there. Pending the Elixir-side
wallet_rpc gen_server, then staging soak, then prod switch.
2026-06-16 12:25:55 -04:00
docs roadmap: mark phase 7 done (unfeed ErlangDistTransport) 2026-06-16 12:25:55 -04:00
erldistpy etf: add MAP_EXT (tag 116) for Erlang/Elixir maps 2026-06-16 12:16:35 -04:00
tests etf: add MAP_EXT (tag 116) for Erlang/Elixir maps 2026-06-16 12:16:35 -04:00
.gitignore phase 6: TLS dist via inet_tls_dist 2026-06-16 12:06:07 -04:00
LICENSE phase 0 + 1: repo bones and ETF codec 2026-06-16 10:39:01 -04:00
Makefile phase 0 + 1: repo bones and ETF codec 2026-06-16 10:39:01 -04:00
pyproject.toml phase 0 + 1: repo bones and ETF codec 2026-06-16 10:39:01 -04:00
README.md phase 0 + 1: repo bones and ETF codec 2026-06-16 10:39:01 -04:00

erldistpy

Native Python client for our Erlang distribution protocol. Talk Erlang/Elixir nodes from CPython without HTTP shim layers.

Built to swap into unfeed's WalletTransport so a Python web app can call Unsandbox.WalletRPC over native dist instead of HTTPS. Same gen_call semantics, lower latency, fewer moving parts.

Status

Phase 0 — repo bones. See docs/ROADMAP.md for the phase plan.

Quick start

make bootstrap   # create venv, install editable + dev deps
make test        # run pytest
make lint        # ruff check

Scope

  • ETF (External Term Format) codec — encode/decode Erlang terms
  • EPMD client — node name → port lookup
  • Distribution handshake — cookie auth, version negotiation
  • gen_call to registered processes on a remote node
  • TLS dist support (Erlang inet_tls_dist)

Out of scope: full Erlang node impersonation, link/monitor lifecycles, distributed Mnesia. We are a client, not a peer node.

Why not Pyrlang?

Pyrlang implements a full asyncio Erlang node. Heavy, asyncio-first, complex. We need a small synchronous client that fits behind the same WalletTransport Protocol as httpx. Different shape.

License

Unlicense (public domain).