coverage-base-update.yml

name: Update coverage comment
on:
    pull_request:
        types: [edited]

jobs:
    hello_world_job:
        runs-on: ubuntu-latest
        name: Test and report
        steps:
            - name: Checkout
              uses: actions/checkout@v3
              with:
                  ref: ${{ github.event.pull_request.head.sha }}
                  fetch-depth: 1000

            - name: Prepare for Report Coverage (without nyc run)
              run: |
                  npm i svelte-to-html@1.0.9
                  git fetch origin ${{ github.event.pull_request.base.ref }} --depth=1000

            - name: Download artifact for base branch
              uses: dawidd6/action-download-artifact@v2
              continue-on-error: true
              with:
                  workflow: ${{ github.event.pull_request.base.ref == 'main' && 'coverage-main-branch.yml' || github.event.pull_request.base.ref == 'develop' && 'coverage-develop-branch.yml' || 'coverage.yml' }}
                  workflow_conclusion: success
                  commit: ${{github.event.pull_request.base.sha}}
                  name: 'test-coverage-output'
                  path: base-artifacts
                  search_artifacts: true

            - name: Download artifact for to be merged branch
              uses: dawidd6/action-download-artifact@v2
              continue-on-error: true
              with:
                  workflow: 'coverage.yml'
                  workflow_conclusion: success
                  commit: ${{github.event.pull_request.head.sha}}
                  name: 'test-coverage-output'
                  path: artifacts
                  search_artifacts: true

            - name: Check file existence
              id: check_files
              uses: andstor/file-existence-action@v2
              with:
                  files: 'base-artifacts/coverage-summary.json, artifacts/coverage-summary.json'

            - name: Update Coverage comment
              uses: sidx1024/report-nyc-coverage-github-action@v1.2.6
              if: steps.check_files.outputs.files_exists == 'true'
              # Only runs if all of the files exists
              with:
                  coverage_file: 'artifacts/coverage-summary.json'
                  base_coverage_file: 'base-artifacts/coverage-summary.json'
                  comment_template_file: '.coverage-comment-template.svelte'