mirror of
https://github.com/logos-messaging/logos-chat.git
synced 2026-07-30 14:43:13 +00:00
29c64b340d
Chat-side integration of the LEZ-backed RLN mix protocol:
- src/chat/delivery/waku_client.nim: mount waku_mix with onchain
RLN spam protection wired to logos_core_client fetchers; gate
the first publish on (a) gifter status confirmation, (b)
cushion of 2 poll intervals after confirmation, and (c) proof
root stability in the local valid_roots window; wrap mix
lightpush in withTimeout so vanished SURB replies surface as
Err instead of pinning the send coroutine.
- src/chat/client.nim: surface sendBytes errors via asyncSpawn
wrapped try/except instead of discarding the future (was
hiding every mix-publish failure).
- chat-side gifter client invocation (RLN membership service
wire format, EIP-191 ethereum-allowlist auth).
- Background membership status watcher that reconciles the
optimistic leaf returned by the gifter against the chain's
authoritative leaf via the status RPC.
Simulation harness (simulations/mix_lez_chat/):
- Spin up sequencer + run_setup + 4 mix nodes (one of which
runs the gifter service) + chat sender + chat receiver.
- SIM_NETWORK={local,testnet}, SIM_SLIM for testnet (reuses
shipped config_account + cached payment_account), Docker
image + GHCR for cross-platform testing.
- Strict mix-pool readiness gate, kademlia + RLN root activity
checks, gifter EIP-191 auth fixture, slim-mode submodule
minimization.
- TREE_ID_HEX pinned to the canonical testnet deployment.
Submodule bumps:
- vendor/nwaku to 8e6ba04 (LEZ-backed RLN mix + 2-phase gifter).
- vendor/logos-lez-rln to 950f287 (SPEL RLN program + mix sim
infrastructure + canonical testnet deploy).
Docs:
- RUN_SLIM_TESTNET.md: slim sim recipe.
- cleanup/MODE_A_GIFTER_SLOT_BUG.md: per-signer nonce collision
postmortem driving the queue+worker fix.
109 lines
4.7 KiB
Bash
Executable File
109 lines
4.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# One-shot: init nested submodules, build all modules, run mix+LEZ chat sim.
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#
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# Prerequisites: nix (with flakes), Docker, cargo-risczero.
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#
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# Environment variables:
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# CHAT_MODULE_DIR — path to logos-chat-module checkout (default: ../logos-chat-module)
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# CHAT_MODULE_REPO — git URL to clone if CHAT_MODULE_DIR doesn't exist
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# CHAT_MODULE_BRANCH — branch to clone (default: feat/logos-delivery)
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# SIM_* — simulation parameters, see run_simulation.sh / README.md
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
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CHAT_MODULE_DIR="${CHAT_MODULE_DIR:-$ROOT/../logos-chat-module}"
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CHAT_MODULE_REPO="${CHAT_MODULE_REPO:-git@github.com:adklempner/logos-chat-module.git}"
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CHAT_MODULE_BRANCH="${CHAT_MODULE_BRANCH:-feat/logos-delivery}"
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log() { echo "[$(date '+%H:%M:%S')] $*"; }
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cd "$ROOT"
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# Docker/CI: nix can't sandbox inside containers. Remove /homeless-shelter
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# (nix's sandbox HOME stub) and export NIX_CONFIG to disable sandboxing.
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if [ -f /.dockerenv ] || grep -q docker /proc/1/cgroup 2>/dev/null; then
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rmdir /homeless-shelter 2>/dev/null || true
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export NIX_CONFIG="sandbox = false
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${NIX_CONFIG:-}"
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fi
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# On Linux with nix, bindgen (used by rocksdb/sequencer) needs LIBCLANG_PATH
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# and system headers. This covers both Docker and native nix-on-Linux.
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if [ "$(uname -s)" = "Linux" ] && [ -d /nix/store ] && [ -z "${LIBCLANG_PATH:-}" ]; then
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CLANG_SO=$(find /nix/store -maxdepth 3 -name 'libclang.so' 2>/dev/null | head -1 || true)
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if [ -n "$CLANG_SO" ]; then
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export LIBCLANG_PATH=$(dirname "$CLANG_SO")
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STDBOOL=$(find "$LIBCLANG_PATH" -maxdepth 5 -name 'stdbool.h' 2>/dev/null | head -1 || true)
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[ -n "$STDBOOL" ] && export BINDGEN_EXTRA_CLANG_ARGS="-I$(dirname "$STDBOOL")"
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fi
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log "Docker detected — disabled nix sandbox, LIBCLANG_PATH=$LIBCLANG_PATH"
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fi
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# 1. Init submodules. Top-level first (non-recursive to avoid circular refs
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# in vendor/logos-lez-rln), then nwaku/nimbus-build-system recursively,
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# then logos-lez-rln's nested submodules selectively.
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log "Initializing top-level submodules..."
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git submodule update --init
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(cd vendor/nwaku && git submodule update --init --recursive)
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(cd vendor/nimbus-build-system && git submodule update --init --recursive)
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# Init nested submodules inside vendor/logos-lez-rln non-recursively
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# (recursive init hits circular submodule references).
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# Preserve pre-built guest binaries across submodule reset (they're
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# architecture-independent RISC-V ELFs that take ~10min to rebuild).
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GUEST_DIR="vendor/logos-lez-rln/lez-rln/methods/guest/target/riscv32im-risc0-zkvm-elf/docker"
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# Check repo tree first, then /tmp/guest-bins/ (staged by run_in_docker.sh)
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GUEST_TMP=""
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if [ -f "$GUEST_DIR/rln_registration.bin" ]; then
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GUEST_TMP=$(mktemp -d)
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cp "$GUEST_DIR"/*.bin "$GUEST_TMP/"
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log "Preserved guest binaries from repo"
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elif [ -f "/tmp/guest-bins/rln_registration.bin" ]; then
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GUEST_TMP="/tmp/guest-bins"
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log "Using guest binaries from /tmp/guest-bins/"
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fi
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log "Initializing nested submodules in vendor/logos-lez-rln..."
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# Slim default: only logos-delivery-module (+ its nested logos-delivery) is
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# required to build the chat/delivery/mix Nim modules. lssa and
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# logos-execution-zone-module are fetched via flake.nix from GitHub when nix
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# builds the wallet/rln modules, so the local clones aren't needed unless the
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# dev is running a local sequencer (SIM_NETWORK=local) or hacking those repos.
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SUBMODS=(logos-delivery-module)
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if [ "${SIM_NETWORK:-testnet}" = "local" ] || [ "${SIM_FULL_SUBMODS:-0}" = "1" ]; then
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SUBMODS+=(lssa logos-execution-zone-module)
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fi
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(cd vendor/logos-lez-rln && \
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git submodule update --init "${SUBMODS[@]}" && \
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git checkout -- . && \
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for d in "${SUBMODS[@]}"; do \
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(cd "$d" && git checkout -- .); \
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done && \
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cd logos-delivery-module && git submodule update --init vendor/logos-delivery)
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if [ -d "${GUEST_TMP:-}" ]; then
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mkdir -p "$GUEST_DIR"
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cp "$GUEST_TMP"/*.bin "$GUEST_DIR/"
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rm -rf "$GUEST_TMP"
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log "Restored guest binaries"
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fi
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# 2. Build LEZ modules (RLN, wallet, delivery plugin, guest zkVM binaries).
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log "Building LEZ modules via vendor/logos-lez-rln/build_all.sh..."
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bash vendor/logos-lez-rln/build_all.sh
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# 3. Build liblogoschat (Nim shared library).
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log "Building liblogoschat..."
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make update
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make liblogoschat
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# 4. Clone and build logos-chat-module (C++ Qt plugin).
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if [ ! -d "$CHAT_MODULE_DIR" ]; then
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log "Cloning logos-chat-module to $CHAT_MODULE_DIR..."
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git clone -b "$CHAT_MODULE_BRANCH" "$CHAT_MODULE_REPO" "$CHAT_MODULE_DIR"
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fi
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log "Building logos-chat-module..."
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(cd "$CHAT_MODULE_DIR" && nix build)
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# 5. Run the simulation.
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log "Starting mix+LEZ chat simulation..."
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exec bash "$ROOT/simulations/mix_lez_chat/run_simulation.sh" --fresh "$@"
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