coverage.yml

name: Code Coverage

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  # Allow manual triggering
  workflow_dispatch:

jobs:
  coverage:
    name: Generate coverage report
    runs-on: ubuntu-latest
    container:
      image: xd009642/tarpaulin:develop-nightly
      options: --security-opt seccomp=unconfined

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Setup rust cache
        uses: Swatinem/rust-cache@v2
        with:
          shared-key: "coverage-cache"

      - name: Generate code coverage
        run: |
          cargo +nightly tarpaulin \
            --verbose \
            --workspace \
            --timeout 300 \
            --out Xml \
            --out Html \
            --out Json \
            --fail-under 60 \
            --exclude-files 'tests/*' \
            -- \
            --test-threads 2

      - name: Upload to codecov.io
        uses: codecov/codecov-action@v5
        with:
          fail_ci_if_error: true
          files: cobertura.xml
          flags: unittests
          name: codecov-umbrella
          verbose: true

      - name: Archive code coverage results
        uses: actions/upload-artifact@v4
        with:
          name: code-coverage-report
          path: |
            cobertura.xml
            tarpaulin-report.html
            coverage.json
          retention-days: 14

      - name: Create Coverage Comment
        if: github.event_name == 'pull_request'
        uses: marocchino/sticky-pull-request-comment@v2
        with:
          recreate: true
          path: coverage.json
          message: |
            ### Code Coverage Report 📊

            Coverage report for commit ${{ github.sha }}

            <details>
            <summary>Coverage Details</summary>

            ```
            ${{ steps.coverage.outputs.report }}
            ```

            </details>

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: full
  RUST_LOG: debug

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