main.yml

name: Lighthouse CI

on:
  push:
  pull_request:
    branches:
      - master

jobs:
  lighthouse:
    name: Lighthouse Scores Analysis
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Audit URLs using Lighthouse
        id: lighthouse_audit
        uses: treosh/lighthouse-ci-action@v9
        with:
          urls: |
            https://www.mkubdev.xyz/
            https://www.mkubdev.xyz/blog
          # budgetPath: ./budget.json # test performance budgets
          configPath: ./.github/workflows/lighthousesrc.json # ligthouse config
          uploadArtifacts: true # save results as an action artifacts
          temporaryPublicStorage: true # upload lighthouse report to the temporary storage
          runs: 5 # run Lighthouse 5 times to get more reliable performance results

      - name: Format lighthouse score
        id: format_lighthouse_score
        uses: actions/github-script@v5
        with:
          script: |
            const lighthouseCommentMaker = require('./.github/workflows/lighthouseCommentMaker.js')

            const lighthouseOutputs = {
              manifest: ${{ steps.lighthouse_audit.outputs.manifest }},
              links: ${{ steps.lighthouse_audit.outputs.links }}
            };

            const comment = lighthouseCommentMaker({ lighthouseOutputs });
            core.setOutput("comment", comment);

      - name: Add Lighthouse stats as comment
        id: comment_to_pr
        uses: marocchino/sticky-pull-request-comment@v2.0.0
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          number: ${{ github.event.pull_request.number }}
          header: lighthouse
          message: ${{ steps.format_lighthouse_score.outputs.comment }}