#!/usr/bin/env node

'use strict';

// IMPORTANT:

// Changes below should be mirrored in ../ci-add-build-info-json.js

const {existsSync} = require('fs');

const {writeJson, readJson} = require('fs-extra');

const {join} = require('path');

const {getPublicPackages, logPromise} = require('../utils');

const theme = require('../theme');

const run = async ({branch, checksum, commit, reactVersion, tempDirectory}) => {

  const isExperimental = reactVersion.includes('experimental');

  const packages = getPublicPackages(isExperimental);

  const packagesDir = join(tempDirectory, 'packages');

  const buildInfoJSON = {

    branch,

    buildNumber: null,

    checksum,

    commit,

    environment: 'local',

    reactVersion,

  };

  for (let i = 0; i < packages.length; i++) {

    const packageName = packages[i];

    const packagePath = join(packagesDir, packageName);

    const packageJSON = await readJson(join(packagePath, 'package.json'));

    // Verify all public packages include "build-info.json" in the files array.

    if (!packageJSON.files.includes('build-info.json')) {

      console.error(

        theme`{error ${packageName} must include "build-info.json" in files array.}`

      );

      process.exit(1);

    }

    // Add build info JSON to package.

    if (existsSync(join(packagePath, 'npm'))) {

      const buildInfoJSONPath = join(packagePath, 'npm', 'build-info.json');

      await writeJson(buildInfoJSONPath, buildInfoJSON, {spaces: 2});

    }

  }

};

module.exports = async params => {

  return logPromise(run(params), 'Adding build metadata to packages');

};