Merge pull request #189 from hashicorp/ds.tools-resolve-next

Author: dstaley

.changeset/large-months-mix.md

@@ -0,0 +1,5 @@
+---
+'@hashicorp/platform-tools': minor
+---
+
+Correctly find the next executable in monorepos

package-lock.json

@@ -13,6 +13,7 @@
     "@types/yargs": "^17.0.19",
     "ts-node": "^10.7.0",
     "tsconfig-paths": "^3.14.1",
+    "which": "^3.0.0",
     "yargs": "^17.4.1"
   },
   "scripts": {
@@ -28,5 +29,8 @@
   "bugs": {
     "url": "https://github.com/hashicorp/web-platform-packages/issues"
   },
-  "homepage": "https://github.com/hashicorp/web-platform-packages#readme"
+  "homepage": "https://github.com/hashicorp/web-platform-packages#readme",
+  "devDependencies": {
+    "@types/which": "^3.0.0"
+  }
 }

packages/tools/package.json

@@ -1,10 +1,12 @@
 import { spawn } from 'child_process'
+import which from 'which'
 
 /**
  * Wrap the next build command to only run the webpack step of the build, short-circuiting before static generation.
  */
 export default async function main() {
-  const buildProc = spawn('./node_modules/.bin/next', ['build'], {
+  const nextBin = await which('next')
+  const buildProc = spawn(nextBin, ['build'], {
     env: { ...process.env, FORCE_COLOR: 'true' },
   })