feat(react-email): Polished way of ensuring email binary is available for demo & web (#2224)

Author: gabrielmfern

packages/react-email/package.json

@@ -7,7 +7,7 @@
   },
   "scripts": {
     "build": "tsup-node && node ./scripts/build-preview-server.mjs",
-    "prepare": "pnpm turbo build",
+    "postbuild": "pnpm install --frozen-lockfile",
     "caniemail:fetch": "node ./scripts/fill-caniemail-data.mjs",
     "clean": "rm -rf dist",
     "dev": "tsup-node --watch",

packages/react-email/src/cli/commands/build.ts

@@ -170,6 +170,7 @@ const updatePackageJson = async (builtPreviewAppPath: string) => {
   };
   packageJson.scripts.build = 'next build';
   packageJson.scripts.start = 'next start';
+  delete packageJson.scripts.postbuild;
 
   packageJson.name = 'preview-server';
   // We remove this one to avoid having resolve issues on our demo build process.

turbo.json

@@ -10,11 +10,15 @@
   ],
   "tasks": {
     "build": {
-      "dependsOn": ["^build"],
+      "dependsOn": ["^build", "^postbuild"],
       "outputs": ["dist/**"]
     },
+    "postbuild": {
+      "dependsOn": ["build"],
+      "cache": false
+    },
     "web#build": {
-      "dependsOn": ["^build"],
+      "dependsOn": ["^build", "^postbuild"],
       "env": [
         "RESEND_API_KEY",
         "NEXT_PUBLIC_SUPABASE_URL",
@@ -23,7 +27,7 @@
       "outputs": [".next/**", "!.next/cache/**"]
     },
     "demo#build": {
-      "dependsOn": ["^build"],
+      "dependsOn": ["^build", "^postbuild"],
       "outputs": [".react-email/**", "!.react-email/.next/cache/**"]
     },
     "react-email#build": {