From 93ad75c49314b1455bd62f8ed25a49908df2838c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20de=20Juvigny?= <remi.dejuvigny@strapi.io>
Date: Wed, 27 Oct 2021 16:37:30 +0200
Subject: [PATCH] async execa shells

---
 .../generators/app/lib/utils/fetch-npm-template.js     | 10 +++++-----
 packages/generators/app/lib/utils/merge-template.js    |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/packages/generators/app/lib/utils/fetch-npm-template.js b/packages/generators/app/lib/utils/fetch-npm-template.js
index d670cb13c1..e2b987f2ba 100644
--- a/packages/generators/app/lib/utils/fetch-npm-template.js
+++ b/packages/generators/app/lib/utils/fetch-npm-template.js
@@ -9,8 +9,8 @@ const chalk = require('chalk');
  * @param {string} packageName - Name to look up on npm, may include a specific version
  * @returns {Object}
  */
-function getPackageInfo(packageName) {
-  const { stdout } = execa.shellSync(`npm view ${packageName} name version --silent`);
+async function getPackageInfo(packageName) {
+  const { stdout } = await execa.shell(`npm view ${packageName} name version --silent`);
   // Use regex to parse name and version from CLI result
   const [name, version] = stdout.match(/(?<=')(.*?)(?=')/gm);
   return { name, version };
@@ -24,7 +24,7 @@ async function getTemplatePackageInfo(template) {
   // Check if template is a shorthand
   try {
     const longhand = `@strapi/template-${template}`;
-    const packageInfo = getPackageInfo(longhand);
+    const packageInfo = await getPackageInfo(longhand);
     // Hasn't crashed so it is indeed a shorthand
     return packageInfo;
   } catch (error) {
@@ -44,9 +44,9 @@ async function getTemplatePackageInfo(template) {
  * @param {string} packageInfo.version
  * @param {string} parentDir - Path inside of which we install the template.
  */
-function downloadNpmTemplate({ name, version }, parentDir) {
+async function downloadNpmTemplate({ name, version }, parentDir) {
   // Download from npm
-  execa.shellSync(`npm install ${name}@${version} --no-save --silent`, {
+  await execa.shell(`npm install ${name}@${version} --no-save --silent`, {
     cwd: parentDir,
   });
 
diff --git a/packages/generators/app/lib/utils/merge-template.js b/packages/generators/app/lib/utils/merge-template.js
index 954086997d..5e58ccf4ff 100644
--- a/packages/generators/app/lib/utils/merge-template.js
+++ b/packages/generators/app/lib/utils/merge-template.js
@@ -44,7 +44,7 @@ module.exports = async function mergeTemplate(scope, rootPath) {
 
     // Download template repository to a temporary directory
     templateParentPath = await fse.mkdtemp(path.join(os.tmpdir(), 'strapi-'));
-    templatePath = downloadNpmTemplate(templatePackageInfo, templateParentPath);
+    templatePath = await downloadNpmTemplate(templatePackageInfo, templateParentPath);
   }
 
   // Make sure the template is compatible with this version of strapi