osmaczko 9d9a691fe3
refactor: remove client-ffi and legacy nim bindings (#133)
closes: #77

The C consumer story lives downstream now: logos-chat-module wraps the
client crate and exposes its own C API. The in-tree client-ffi crate has
no consumers left, and the nim bindings still target the removed
Context-based C API.

- delete crates/client-ffi (including the message-exchange C example)
  and nim-bindings
- drop core/conversations' unused safer-ffi dependency plus the leftover
  C artifact crate-types: staticlib on core/conversations, cdylib on
  double-ratchets (neither crate has extern "C" exports)
- flake.nix: drop the default package (it built libclient_ffi.a plus its
  header); keep the logos-delivery package and the dev shell
- ci.yml: drop the C FFI smoketest steps (valgrind included), the rustup
  install the smoketest no longer needs, and the nix-build job that
  built the removed default package
- ADR 0001: point the FFI-compatibility driver at the downstream C API
  boundary instead of crates/client-ffi
2026-06-15 17:55:58 +02:00

81 lines
3.1 KiB
YAML

name: CI
on:
push:
branches: [main]
pull_request:
branches: [main]
schedule:
- cron: "0 0 * * *" # Every night at midnight UTC
env:
CARGO_TERM_COLOR: always
jobs:
test:
name: Test
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- run: rustup update stable && rustup default stable
# chat-cli's build.rs unconditionally links liblogosdelivery and requires
# LOGOS_DELIVERY_LIB_DIR. The smoketest job builds and exercises it under
# Nix; here we keep the toolchain-only job fast by skipping it.
- run: cargo build --verbose --workspace --exclude chat-cli
- run: cargo test --verbose --workspace --exclude chat-cli
clippy:
name: Clippy
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- run: rustup update stable && rustup default stable
- run: rustup component add clippy
- run: cargo clippy --all-targets --all-features --workspace --exclude chat-cli -- -D warnings
fmt:
name: Format
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- run: rustup update stable && rustup default stable
- run: rustup component add rustfmt
- run: cargo fmt --all -- --check
smoketest:
name: Smoketest
strategy:
matrix:
os: [ubuntu-latest, macos-latest]
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v4
- uses: cachix/install-nix-action@v31
with:
nix_version: 2.34.6
extra_nix_config: |
experimental-features = nix-command flakes
- uses: nix-community/cache-nix-action@v6
with:
primary-key: nix-${{ runner.os }}-fixtest-${{ hashFiles('flake.nix', 'flake.lock') }}
restore-prefixes-first-match: nix-${{ runner.os }}-
- name: Build logos-delivery
# Build through a patched nixpkgs (kaichaosun/nixpkgs fix-gitfetch),
# whose nix-prefetch-git disables git background auto-maintenance so the
# nim-zlib submodule fetch no longer races `.git` removal. The override
# flows into logos-delivery via its `nixpkgs.follows`. The bumped cache
# key (`-fixtest-`) forces a cold store, so this genuinely re-fetches
# nim-zlib instead of reusing a cached output. No retry on purpose: a
# single build must now succeed deterministically. Re-run the job a few
# times for more samples.
run: nix build .#logos-delivery --override-input nixpkgs github:kaichaosun/nixpkgs/fix-gitfetch --print-build-logs
# Build and run chat-cli through the dev shell so it links against the
# same Nix glibc as the prebuilt liblogosdelivery.so. A plain `cargo
# build` uses the runner's system glibc, which is older than Nix's and
# mismatches it at runtime (libc.so.6: version `GLIBC_ABI_DT_X86_64_PLT'
# not found, required by Nix glibc's libm.so.6).
- name: Build chat-cli (logos-delivery)
run: nix develop -c bash -c 'LOGOS_DELIVERY_LIB_DIR=./result/lib cargo build --release -p chat-cli'
- name: Run chat-cli smoketest
run: nix develop -c ./target/release/chat-cli --name ci-test --smoketest