codecov.yml

name: Code Coverage Report
on:
  workflow_dispatch:
  pull_request:
  push:
    branches:
      - master
jobs:
  code_coverage_report:
    name: Generate code coverage report
    runs-on: self-hosted
    steps:
      - name: checkout
        uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: setup environment
        run: bash ./scripts/dev_setup.sh -b -t -y -m
      - run: rustup component add llvm-tools-preview
      - uses: taiki-e/install-action@v1
        with:
          tool: cargo-llvm-cov,nextest
      - name: Run code coverage
        env:
          RUST_LOG: error
        run: cargo llvm-cov nextest --build-jobs 8 --lib --lcov --test-threads 12 --no-fail-fast --output-path target/lcov.info
      - name: Upload coverage to Codecov, attempt 1
        uses: codecov/codecov-action@v1
        id: upload_code_coverage_report_1
        continue-on-error: true
        with:
          file: ./target/lcov.info
          flags: unittests
          fail_ci_if_error: false
          verbose: true
      # retry upload to resolve random upload failure caused by github and codecov
      # https://github.com/starcoinorg/starcoin/pull/3693#issuecomment-1230963051
      - name: Wait on failure 1
        if: steps.upload_code_coverage_report_1.outcome == 'failure'
        run: |
          sleep 120s
      - name: Upload coverage to Codecov, attempt 2
        id: upload_code_coverage_report_2
        if: steps.upload_code_coverage_report_1.outcome == 'failure'
        uses: codecov/codecov-action@v3
        continue-on-error: true
        with:
          file: ./target/lcov.info
          flags: unittests
          fail_ci_if_error: false
          verbose: true
      - name: Wait on failure 2
        if: steps.upload_code_coverage_report_2.outcome == 'failure'
        run: |
          sleep 360s
      - name: Upload coverage to Codecov, attempt 3
        id: upload_code_coverage_report_3
        if: steps.upload_code_coverage_report_2.outcome == 'failure'
        uses: codecov/codecov-action@v3
        with:
          file: ./target/lcov.info
          flags: unittests
          fail_ci_if_error: false
          verbose: true