name: Coverage

on:
  push:
    branches: [main]

permissions:
  contents: read

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

jobs:
  coverage:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0

      - name: Install Rust (nightly)
        uses: actions-rust-lang/setup-rust-toolchain@1780873c7b576612439a134613cc4cc74ce5538c # v1.15.2
        with:
          toolchain: nightly
          components: llvm-tools

      - name: Install just, cargo-llvm-cov, cargo-nextest
        uses: taiki-e/install-action@0be4756f42223b67aa4b7df5effad59010cbf4b9 # v2.62.51
        with:
          tool: just,cargo-llvm-cov,cargo-nextest

      - name: Generate code coverage
        run: just test-coverage-codecov

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5.5.1
        with:
          files: codecov.json
          fail_ci_if_error: true
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}