githubmirror/material-ui

docs/nextConfigDocsInfra.js
100 строк4 KB
Jan Potoms
[docs-infra] Drive docs analytics IDs via ANALYTICS_ENV (#48694)
24 июн 2026, 13:41
24 июн 2026, 13:411308a86
const os = require('os');

/**
 * See the docs of the Netlify environment variables:
 * https://docs.netlify.com/configure-builds/environment-variables/#build-metadata.
 *
 * A few comments:
 * - process.env.CONTEXT === 'production' means that the branch in Netlify was configured as production.
 *   For example, the `master` branch of the Core team is considered a `production` build on Netlify based
 *   on https://app.netlify.com/sites/material-ui/settings/deploys#branches.
 * - Each team has different site https://app.netlify.com/teams/mui/sites.
 *   The following logic must be compatible with all of them.
 */
let DEPLOY_ENV = 'development';

// Same as process.env.PULL_REQUEST_ID
if (process.env.CONTEXT === 'deploy-preview') {
  DEPLOY_ENV = 'pull-request';
}

if (process.env.CONTEXT === 'production' || process.env.CONTEXT === 'branch-deploy') {
  DEPLOY_ENV = 'production';
}

// The 'master' and 'next' branches are NEVER a production environment. We use these branches for staging.
if (
  (process.env.CONTEXT === 'production' || process.env.CONTEXT === 'branch-deploy') &&
  (process.env.HEAD === 'master' || process.env.HEAD === 'next')
) {
  DEPLOY_ENV = 'staging';
}
/**
 * ====================================================================================
 */

process.env.DEPLOY_ENV = DEPLOY_ENV;

/**
 * @typedef {import('next').NextConfig} NextConfig
 * @typedef {NextConfig['env']} NextConfigEnv
 * @typedef {{env : {
 *  LIB_VERSION: string;
 *  SOURCE_CODE_REPO: string;
 *  SOURCE_GITHUB_BRANCH: string;
 *  GITHUB_TEMPLATE_DOCS_FEEDBACK: string;
 * }} & NextConfig} NextConfigInput

 * @param {NextConfigInput} nextConfig
 * @returns {NextConfig}
 */
function withDocsInfra(nextConfig) {
  return {
    trailingSlash: true,
    reactStrictMode: true,
    productionBrowserSourceMaps: true,
    ...nextConfig,
    env: {
      // production | staging | pull-request | development
      DEPLOY_ENV,
      // Selects the analytics target (Google Analytics + Apollo). Provided per
      // deployment via the environment; production analytics requires
      // `ANALYTICS_ENV=production` to be set explicitly.
      ANALYTICS_ENV: process.env.ANALYTICS_ENV,
      ...nextConfig.env,
      // https://docs.netlify.com/configure-builds/environment-variables/#git-metadata
      // reference ID (also known as "SHA" or "hash") of the commit we're building.
      COMMIT_REF: process.env.COMMIT_REF,
      // ID of the PR and the Deploy Preview it generated (for example, 1211)
      PULL_REQUEST_ID: process.env.REVIEW_ID,
      // This can be set manually in the .env to see the ads in dev mode.
      ENABLE_AD_IN_DEV_MODE: process.env.ENABLE_AD_IN_DEV_MODE,
      // URL representing the unique URL for an individual deploy, e.g.
      // https://5b243e66dd6a547b4fee73ae--petsof.netlify.app
      NETLIFY_DEPLOY_URL: process.env.DEPLOY_URL,
      // Name of the site, its Netlify subdomain; for example, material-ui-docs
      NETLIFY_SITE_NAME: process.env.SITE_NAME,
      // For template images
      TEMPLATE_IMAGE_URL: '',
    },
    experimental: {
      scrollRestoration: true,
      workerThreads: false,
      ...(process.env.CI
        ? {
            cpus: process.env.NEXT_PARALLELISM
              ? parseInt(process.env.NEXT_PARALLELISM, 10)
              : os.availableParallelism(),
          }
        : {}),
      ...nextConfig.experimental,
    },
    typescript: {
      // Motivated by https://github.com/vercel/next.js/issues/7687
      ignoreBuildErrors: true,
      ...nextConfig.typescript,
    },
  };
}

module.exports = withDocsInfra;