chore(): updated gulp configurations

Gulpfile.js

@@ -1,107 +1,16 @@
-// @ts-check
-
-const childProcess = require('child_process');
-const fs = require('fs');
-const path = require('path');
-
-const ts = require('gulp-typescript');
-const gulp = require('gulp');
-const clean = require('gulp-clean');
-
-const { join } = require('path');
-const debug = require('gulp-debug');
-const { promisify } = require('util');
-
-const exec = promisify(childProcess.exec);
-
-/**
- * SETTINGS
- */
-const DIST = join(__dirname, 'dist');
-const LIB = join(__dirname, 'lib');
-const SAMPLE = join(__dirname, 'sample');
-
-const terminus = ts.createProject(join(__dirname, 'tsconfig.json'));
-
-/**
- * UTIL
- */
-function getFolders(dir) {
-  return fs
-    .readdirSync(dir)
-    .filter((file) => fs.statSync(path.join(dir, file)).isDirectory());
-}
-
-const getDirs = (base) => getFolders(base).map((path) => `${base}/${path}`).filter(p => !p.includes('deprecated'));
-
+'use strict';
 /**
- * TASK
+ * Load the TypeScript compiler, then load the TypeScript gulpfile which simply loads all
+ * the tasks. The tasks are really inside tools/gulp/tasks.
  */
 
-gulp.task('clean', () => {
-  return gulp
-    .src(
-      [DIST, SAMPLE + '/*/node_modules/@nestjs/terminus', SAMPLE + '/*/dist'],
-      {
-        allowEmpty: true,
-      },
-    )
-    .pipe(clean());
-});
-
-gulp.task('move:protos', () => {
-  return gulp
-    .src(join(LIB, './**/*.proto'), { base: LIB })
-    .pipe(debug({ title: 'move:protos' }))
-    .pipe(gulp.dest(join(DIST)));
-});
-
-gulp.task('build', () => {
-  return terminus.src().pipe(terminus()).pipe(gulp.dest(DIST));
-});
-
-gulp.task('move', () => {
-  const directories = getDirs(SAMPLE);
-
-  let stream = gulp.src(['dist/**/*']);
-
-  directories.forEach((dir) => {
-    stream = stream.pipe(gulp.dest(dir + '/node_modules/@nestjs/terminus'));
-  });
-  return stream;
-});
-
-gulp.task('install:sample', async () => {
-  const directories = getDirs(SAMPLE);
-
-  const promises = directories.map((dir) =>
-    exec(`npm install --prefix ${dir}`),
-  );
-
-  return await Promise.all(promises);
-});
-
-gulp.task('build:sample', async () => {
-  const directories = getDirs(SAMPLE);
+const path = require('path');
 
-  const promises = directories.map((dir) =>
-    exec(`npm run build --prefix ${dir}`),
-  );
+const projectDir = __dirname;
+const tsconfigPath = path.join(projectDir, 'tools/gulp/tsconfig.json');
 
-  return await Promise.all(promises);
+require('ts-node').register({
+  project: tsconfigPath
 });
 
-/**
- * Aliases
- */
-gulp.task('default', gulp.series(['clean', 'build', 'move:protos']));
-gulp.task('build:app', gulp.series(['default']));
-gulp.task(
-  'build:all',
-  gulp.series([
-    'build:app',
-    'install:sample',
-    'move',
-    'build:sample',
-  ]),
-);
+require('./tools/gulp/gulpfile');