rust.yml

name: Rust CI
on: pull_request

jobs:
  test:
    name: Test Suite
    runs-on: buildjet-16vcpu-ubuntu-2204
    steps:
      - uses: actions/checkout@v4
        with:
          lfs: true

      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: wasm32-unknown-unknown

      - name: Install nextest
        uses: taiki-e/install-action@nextest

      - name: Load rust cache
        uses: astriaorg/buildjet-rust-cache@v2.5.1

      - name: Run cargo check, failing on warnings
        run: cargo check --release --all-targets
        env:
          # The `-D warnings` option causes an error on warnings;
          # we must duplicate the rustflags from `.cargo/config.toml`.
          RUSTFLAGS: "-D warnings --cfg tokio_unstable"

      - name: Check wasm compatibility
        run: ./deployments/scripts/check-wasm-compat.sh

      # If a dependency was modified, Cargo.lock may flap if not committed.
      - name: Check for diffs
        shell: bash
        run: |
          s="$(git status --porcelain)"
          if [[ -n "$s" ]]; then
              echo "ERROR: found modified files that should be committed:"
              echo "$s"
              git diff | head -n 128
              exit 1
          else
              echo "OK: no uncommitted changes detected"
          fi

      - name: Run tests with nextest
        run: cargo nextest run --release --features migration
        env:
          CARGO_TERM_COLOR: always

  fmt:
    name: Rustfmt
    runs-on: buildjet-8vcpu-ubuntu-2204
    steps:
      - uses: actions/checkout@v4
      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt
      - name: Load rust cache
        uses: astriaorg/buildjet-rust-cache@v2.5.1
      - run: cargo fmt --all -- --check

  check:
    name: Check all crate features
    runs-on: buildjet-8vcpu-ubuntu-2204
    steps:
      - uses: actions/checkout@v4
      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@stable
      - name: Load rust cache
        uses: astriaorg/buildjet-rust-cache@v2.5.1
      - name: install cargo-hack
        run: cargo install cargo-hack
      # Build each crate separately, to validate that the feature-gating is working.
      # This is a lighter-weight version of `cargo check-all-features --workspace --release`.
      - run: ./deployments/scripts/check-crate-feature-sets