name: Continuous Integration Checks on: [push, pull_request] jobs: build: strategy: matrix: platform: [ ubuntu-latest ] toolchain: [ stable, beta, # 1.30.0 is MSRV for Rust-Lightning 1.30.0, # 1.34.2 is Debian stable 1.34.2, # 1.39.0 is MSRV for lightning-net-tokio and generates coverage 1.39.0] include: - toolchain: stable build-net-tokio: true - toolchain: stable platform: macos-latest build-net-tokio: true - toolchain: stable platform: windows-latest build-net-tokio: true - toolchain: beta build-net-tokio: true - toolchain: 1.39.0 build-net-tokio: true coverage: true runs-on: ${{ matrix.platform }} steps: - name: Checkout source code uses: actions/checkout@v2 - name: Install Rust ${{ matrix.toolchain }} toolchain uses: actions-rs/toolchain@v1 with: toolchain: ${{ matrix.toolchain }} override: true profile: minimal - name: Build on Rust ${{ matrix.toolchain }} with net-tokio if: "matrix.build-net-tokio && !matrix.coverage" run: cargo build --verbose --color always - name: Build on Rust ${{ matrix.toolchain }} with net-tokio and full code-linking for coverage generation if: matrix.coverage run: RUSTFLAGS="-C link-dead-code" cargo build --verbose --color always - name: Build on Rust ${{ matrix.toolchain }} if: "! matrix.build-net-tokio" run: cargo build --verbose --color always -p lightning - name: Test on Rust ${{ matrix.toolchain }} with net-tokio if: "matrix.build-net-tokio && !matrix.coverage" run: cargo test --verbose --color always - name: Test on Rust ${{ matrix.toolchain }} with net-tokio and full code-linking for coverage generation if: matrix.coverage run: RUSTFLAGS="-C link-dead-code" cargo test --verbose --color always - name: Test on Rust ${{ matrix.toolchain }} if: "! matrix.build-net-tokio" run: cargo test --verbose --color always -p lightning - name: Install deps for kcov if: matrix.coverage run: | sudo apt-get update sudo apt-get -y install binutils-dev libcurl4-openssl-dev zlib1g-dev libdw-dev libiberty-dev - name: Install kcov if: matrix.coverage run: | wget https://github.com/SimonKagstrom/kcov/archive/master.tar.gz tar xzf master.tar.gz cd kcov-master && mkdir build && cd build cmake .. make make install DESTDIR=../../kcov-build cd ../.. && rm -rf kcov-master master.tar.gz - name: Generate coverage report if: matrix.coverage run: | for file in target/debug/lightning-*; do [ -x "${file}" ] || continue; mkdir -p "target/cov/$(basename $file)"; ./kcov-build/usr/local/bin/kcov --exclude-pattern=/.cargo,/usr/lib --verify "target/cov/$(basename $file)" "$file"; done - name: Upload coverage if: matrix.coverage uses: codecov/codecov-action@v1 with: # Could you use this to fake the coverage report for your PR? Sure. # Will anyone be impressed by your amazing coverage? No # Maybe if codecov wasn't broken we wouldn't need to do this... token: f421b687-4dc2-4387-ac3d-dc3b2528af57 fail_ci_if_error: true check_commits: runs-on: ubuntu-latest env: TOOLCHAIN: stable steps: - name: Checkout source code uses: actions/checkout@v2 with: fetch-depth: 0 - name: Install Rust ${{ env.TOOLCHAIN }} toolchain uses: actions-rs/toolchain@v1 with: toolchain: ${{ env.TOOLCHAIN }} override: true profile: minimal - name: Fetch full tree and rebase on upstream run: | git remote add upstream https://github.com/rust-bitcoin/rust-lightning git fetch upstream export GIT_COMMITTER_EMAIL="rl-ci@example.com" export GIT_COMMITTER_NAME="RL CI" git rebase upstream/main - name: For each commit, run cargo check (including in fuzz) run: ci/check-each-commit.sh upstream/main fuzz: runs-on: ubuntu-latest env: TOOLCHAIN: stable steps: - name: Checkout source code uses: actions/checkout@v2 - name: Install Rust ${{ env.TOOLCHAIN }} toolchain uses: actions-rs/toolchain@v1 with: toolchain: ${{ env.TOOLCHAIN }} override: true profile: minimal - name: Install dependencies for honggfuzz run: | sudo apt-get update sudo apt-get -y install build-essential binutils-dev libunwind-dev - name: Sanity check fuzz targets on Rust ${{ env.TOOLCHAIN }} run: cd fuzz && cargo test --verbose --color always - name: Run fuzzers run: cd fuzz && ./ci-fuzz.sh check_bindings: runs-on: ubuntu-latest # Ubuntu's version of rustc uses its own LLVM instead of being a real native package. # This leaves us with an incompatible LLVM version when linking. Instead, use a real OS. # We further (temporarily) use Debian experimental since testing links rustc against the # brand-new llvm-10, but clang/llvm still default to LLVM 9. container: debian:experimental env: TOOLCHAIN: stable steps: - name: Install native Rust toolchain, Valgrind, and build utilitis run: | echo 'Package: llvm llvm-runtime clang lld' > /etc/apt/preferences.d/99-llvm10 echo 'Pin: release n=experimental' >> /etc/apt/preferences.d/99-llvm10 echo 'Pin-Priority: 995' >> /etc/apt/preferences.d/99-llvm10 apt-get update apt-get -y dist-upgrade apt-get -y install cargo valgrind lld git g++ clang - name: Checkout source code uses: actions/checkout@v2 - name: Sanity test bindings working-directory: lightning-c-bindings run: cargo check - name: Install cbindgen run: cargo install --force cbindgen - name: Rebuild bindings, and check the sample app builds + links run: ./genbindings.sh - name: Check that the latest bindings are in git run: | if [ "$(git diff)" != "" ]; then # cbindgen's bindings output order can be FS-dependant, so check that the lines are all the same: mv lightning-c-bindings/include/lightning.h lightning-c-bindings/include/lightning.h.new git checkout lightning-c-bindings/include/lightning.h cat lightning-c-bindings/include/lightning.h | grep -v "Generated with cbindgen:[0-9\.]*" | sort > lightning-c-bindings/include/lightning.h.sorted cat lightning-c-bindings/include/lightning.h.new | grep -v "Generated with cbindgen:[0-9\.]*" | sort > lightning-c-bindings/include/lightning.h.new.sorted diff lightning-c-bindings/include/lightning.h.sorted lightning-c-bindings/include/lightning.h.new.sorted [ "$(diff lightning-c-bindings/include/lightning.h.sorted lightning-c-bindings/include/lightning.h.new.sorted)" != "" ] && exit 2 git diff --exit-code fi linting: runs-on: ubuntu-latest env: TOOLCHAIN: 1.39.0 steps: - name: Checkout source code uses: actions/checkout@v2 - name: Install Rust ${{ env.TOOLCHAIN }} toolchain uses: actions-rs/toolchain@v1 with: toolchain: ${{ env.TOOLCHAIN }} override: true profile: minimal - name: Install clippy run: | rustup component add clippy - name: Run default clippy linting run: | cargo clippy -- -Aclippy::erasing_op -Aclippy::never_loop -Aclippy::if_same_then_else