From 2bdbf0cc5155d12bf6fa8c9cf9303efe5da110bd Mon Sep 17 00:00:00 2001
From: Shigma <shigma10826@gmail.com>
Date: Thu, 18 Jul 2024 15:01:14 +0800
Subject: [PATCH] feat(create): write `packageManager`

---
 packages/create/package.json |  2 +-
 packages/create/src/index.ts | 16 +++++++++-------
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/packages/create/package.json b/packages/create/package.json
index f46692f..1ad8df6 100644
--- a/packages/create/package.json
+++ b/packages/create/package.json
@@ -1,7 +1,7 @@
 {
   "name": "create-cordis",
   "description": "Setup a Cordis application",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "type": "module",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
diff --git a/packages/create/src/index.ts b/packages/create/src/index.ts
index 2c2e559..f4bb9c2 100644
--- a/packages/create/src/index.ts
+++ b/packages/create/src/index.ts
@@ -121,12 +121,14 @@ class Scaffold {
     const targetFile = join(targetDir, `yarn-${version}.cjs`)
     await mkdir(targetDir, { recursive: true })
     await copyFile(targetFile, cacheFile)
+    return version
   }
 
   async scaffold() {
-    console.log(kleur.dim('  Scaffolding project in ') + project + kleur.dim(' ...'))
-
     this.registry = (await getRegistry()).replace(/\/$/, '')
+    console.log(kleur.dim('  Registry server: ') + this.registry)
+
+    console.log(kleur.dim('  Scaffolding project in ') + project + kleur.dim(' ...'))
     const template = argv.template || this.options.template
 
     const resp1 = await fetch(`${this.registry}/${template}`)
@@ -149,17 +151,17 @@ class Scaffold {
       stream.on('error', reject)
     })
 
-    await Promise.all([
-      this.downloadYarn(),
-      this.writePackageJson(),
-    ])
+    const yarnVersion = await this.downloadYarn()
+    const packageManager = yarnVersion ? `yarn@${yarnVersion}` : undefined
+    await this.writePackageJson(packageManager)
     console.log(kleur.green('  Done.\n'))
   }
 
-  async writePackageJson() {
+  async writePackageJson(packageManager?: string) {
     const filename = join(rootDir, 'package.json')
     const meta = JSON.parse(await readFile(filename, 'utf8'))
     meta.name = project
+    meta.packageManager = packageManager
     if (argv.prod) {
       // https://github.com/koishijs/koishi/issues/994
       // Do not use `NODE_ENV` or `--production` flag.