index.js

const fs = require('fs');
const axios = require('axios');
const core = require('@actions/core');
const { context } = require('@actions/github');

const run = async () => {
  try {
    const repo = context.repo.repo;
    const owner = context.repo.owner;
    const language = core.getInput('lang');

    const dir = './.lighthouseci';
    const [file] = fs
      .readdirSync(dir)
      .filter((f) => f.startsWith('lhr-') && f.endsWith('.json'));
    const lhr = JSON.parse(fs.readFileSync(`${dir}/${file}`, 'utf8'));

    const { categories } = lhr;
    const stats = Object.keys(categories)
      .filter((key) => key !== 'pwa')
      .reduce((props, key) => {
        props[key.replace('-', '')] = categories[key].score;
        return props;
      }, {});

    const report = {
      repo,
      owner,
      language,
      ...stats,
      type: 'challenge-04',
      source: 'lighthouse'
    };

    const server = core.getInput('server');
    await axios.post(`${server}/api/entry-tests`, { report });
  } catch (error) {
    core.setFailed(error.message);
  }
};

run();