refactor: improvements to install script

index.ts

@@ -7,6 +7,7 @@
  * file that was distributed with this source code.
 */
 
+import { ensureDirSync } from 'fs-extra'
 import { bgRed, red } from 'kleur'
 import { isAbsolute, join, basename } from 'path'
 import { Application } from '@poppinss/application'
@@ -26,6 +27,14 @@ export async function runTasks (projectRoot: string) {
   const application = new Application(projectRoot, {} as any, {}, {})
   const absPath = isAbsolute(projectRoot) ? projectRoot : join(process.cwd(), projectRoot)
 
+  /**
+   * Create directory if missing
+   */
+  ensureDirSync(absPath)
+
+  /**
+   * Ensure that directory is empty
+   */
   const isEmpty = isEmptyDir(absPath)
   if (!isEmpty) {
     console.log(bgRed(`Error`))

package.json

@@ -65,8 +65,9 @@
   },
   "dependencies": {
     "@adonisjs/fold": "^6.1.2",
-    "@adonisjs/sink": "^2.0.9",
+    "@adonisjs/sink": "^2.0.11",
     "@poppinss/application": "^1.0.7",
+    "fs-extra": "^8.1.0",
     "kleur": "^3.0.3",
     "randomstring": "^1.1.5"
   },

tasks/createPackageFile.ts

@@ -22,25 +22,32 @@ export default function createPackageFile (basePath: string, appName: string) {
   pkg.setScript('build', 'adonis build')
   pkg.setScript('start', 'adonis serve --dev')
 
+  /**
+   * Use yarn when executed as `yarn create`
+   */
+  if (process.env.npm_execpath && process.env.npm_execpath.includes('yarn')) {
+    pkg.yarn(true)
+  }
+
   /**
    * Prod dependencies
    */
-  pkg.install({
-    '@adonisjs/core': 'latest',
-    '@adonisjs/fold': 'next',
-    'reflect-metadata': 'latest',
-  }, false)
+  pkg.install('@adonisjs/core', 'latest', false)
+  pkg.install('@adonisjs/fold', '6', false)
+  pkg.install('reflect-metadata', 'latest', false)
 
   /**
    * Dev dependencies
    */
-  pkg.install([
-    'typescript',
-    'youch',
-    'youch-terminal',
-    'pino-pretty',
-    'tslint',
-    'adonis-preset-ts',
-  ])
+  pkg.install('typescript')
+  pkg.install('youch')
+  pkg.install('youch-terminal')
+  pkg.install('pino-pretty')
+  pkg.install('tslint')
+  pkg.install('adonis-preset-ts')
+
+  /**
+   * Commit mutations
+   */
   pkg.commit()
 }