coverage.yml

name: Test coverage

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

on: [ push ]

env:
  CARGO_TERM_COLOR: always
  CARGO_NET_GIT_FETCH_WITH_CLI: true
  CARGO_REGISTRIES_CRATES_IO_PROTOCOL: sparse
  SCCACHE_GHA_ENABLED: "true"
  RUSTC_WRAPPER: "sccache"

jobs:
  coverage:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          rustflags: ''
      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@v0.0.3
      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov
      - name: Install cargo-nextest
        uses: taiki-e/install-action@nextest
      - name: Disk space maintenance
        run: |
          sudo swapoff -a
          sudo rm -f /swapfile
          sudo apt clean
          docker rmi $(docker image ls -aq)
          df -h
      - name: Generate code coverage
        run: cargo llvm-cov nextest --workspace --lcov --exclude interop --output-path lcov.info
      - name: Upload to codecov.io
        uses: codecov/codecov-action@v3
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: lcov.info
          fail_ci_if_error: true