Function addScriptsRule

packages/schematics/angular/ssr/index.ts:116–141

({ project }: SSROptions, isUsingApplicationBuilder: boolean)

}

function addScriptsRule({ project }: SSROptions, isUsingApplicationBuilder: boolean): Rule {
  return async (host) => {
    const pkgPath = '/package.json';
    const pkg = host.readJson(pkgPath) as { scripts?: Record<string, string> } | null;
    if (pkg === null) {
      throw new SchematicsException('Could not find package.json');
    }

    if (isUsingApplicationBuilder) {
      const { base, server } = await getApplicationBuilderOutputPaths(host, project);
      pkg.scripts ??= {};
      pkg.scripts[`serve:ssr:${project}`] = `node ${join(base, server)}/server.mjs`;
    } else {
      const serverDist = await getLegacyOutputPaths(host, project, 'server');
      pkg.scripts = {
        ...pkg.scripts,
        'dev:ssr': `ng run ${project}:${SERVE_SSR_TARGET_NAME}`,
        'serve:ssr': `node ${serverDist}/main.js`,
        'build:ssr': `ng build && ng run ${project}:server`,
        'prerender': `ng run ${project}:${PRERENDER_TARGET_NAME}`,
      };
    }

    host.overwrite(pkgPath, JSON.stringify(pkg, null, 2));
  };
}

function updateApplicationBuilderTsConfigRule(options: SSROptions): Rule {
  return async (host) => {