build: core build fix

frontend/packages/core/build.d.ts

-export default function (action: string, ...args: string[]): Promise<number>;
-export const projectRoot: string;

frontend/packages/core/build.js → frontend/packages/core/build.ts

 /* eslint-disable no-console */
-/* eslint-disable @typescript-eslint/no-var-requires */
 
-const ora = require('ora');
-const path = require('path');
-const {spawn} = require('child_process');
-const {writeFileSync} = require('fs');
+import ora from 'ora';
+import path from 'path';
+import {spawn} from 'child_process';
+import {writeFileSync} from 'fs';
 
 const next = require.resolve('next/dist/bin/next');
-const projectRoot = path.dirname(require.resolve('@visualdl/core'));
+export const projectRoot = path.dirname(require.resolve('@visualdl/core'));
 
-module.exports = function (action, ...args) {
+export default function (action: 'build' | 'export', ...args: string[]): Promise<number> {
     return new Promise((resolve, reject) => {
         const capitalizedAction = action.replace(/^./, w => w.toUpperCase());
 
@@ -40,6 +39,4 @@ module.exports = function (action, ...args) {
             }
         });
     });
-};
-
-module.exports.projectRoot = projectRoot;
+}

frontend/packages/server/package.json

@@ -24,7 +24,7 @@
     },
     "scripts": {
         "dev": "cross-env NODE_ENV=development nodemon --watch index.ts --watch webpack.config.js --exec \"ts-node index.ts\"",
-        "build": "cross-env API_URL=/api ts-node build.ts",
+        "build": "cross-env API_URL=/api ts-node --script-mode build.ts",
         "start": "pm2-runtime ecosystem.config.js",
         "test": "echo \"Error: no test specified\" && exit 0"
     },

frontend/packages/serverless/package.json

@@ -27,7 +27,7 @@
         "dist"
     ],
     "scripts": {
-        "build": "cross-env ts-node build.ts",
+        "build": "cross-env ts-node --script-mode build.ts",
         "test": "echo \"Error: no test specified\" && exit 0"
     },
     "devDependencies": {