Use npm instead of JSR for init script

Author: mb21

README.md

@@ -30,7 +30,7 @@ If you prefer the command line, or need to run a server, install either [Deno](h
 
 After [installing Deno](https://docs.deno.com/runtime/getting_started/installation/), either use the [Mastro template for Deno](https://github.com/mastrojs/template-basic-deno) or run:
 
-    deno run -A jsr:@mastrojs/[email protected]/init
+    deno run -A npm:@mastrojs/init@latest
 
 #### Node.js
 

deno.json

@@ -4,7 +4,6 @@
   "exports": {
     ".": "./src/core/index.ts",
     "./generator": "./src/generator.ts",
-    "./init": "./src/init.ts",
     "./server": "./src/server.ts"
   },
   "compilerOptions": {

src/node/init/README.md

@@ -0,0 +1,9 @@
+Create a new [Mastro](https://mastrojs.github.io/) project. Usage:
+
+ Deno:
+
+    deno run -A npm:@mastrojs/init@latest
+
+ Node.js
+
+    npx @mastrojs/init@latest

src/init.ts renamed to src/node/init/init.js

@@ -1,29 +1,37 @@
+#!/usr/bin/env node
+
 /**
  * This script initializes an empty Mastro project. Usage:
- * Deno: `deno run -A jsr:@mastrojs/[email protected]/init` or
- * Node.js: `npx xjsr @mastrojs/mastro/init`.
- * @module
+ *
+ * Deno: `deno run -A npm:@mastrojs/init@latest`
+ * Node.js: `npx @mastrojs/init@latest`
+ *
+ * This is an npm package until JSR has a way to create a "bin" field in the generated package.json
+ * See https://github.com/jsr-io/jsr-npm/issues/76
+ * and https://gitlab.com/soapbox-pub/xjsr/-/issues/2
  */
 
 import { exec } from "node:child_process";
+import { createWriteStream } from "node:fs";
 import fs from "node:fs/promises";
 import { stdin, stdout } from "node:process";
 import { createInterface } from "node:readline/promises";
-import { writeFile } from "./node/writeFile.ts";
-
-const isDeno = typeof Deno === "object";
-const repoName = `template-basic-${isDeno ? "deno" : "node"}`;
-const repoUrl = `https://github.com/mastrojs/${repoName}/archive/refs/heads/main.zip`;
-const zipFilePromise = fetch(repoUrl);
+import { Readable } from "node:stream";
 
-const rl = createInterface({ input: stdin, output: stdout, crlfDelay: Infinity });
-const dir = await rl.question("What folder should we create for your new project?\n");
-rl.close();
-stdin.destroy();
+const writeFile = (path, data) => {
+  if (typeof Deno === "object") {
+    return Deno.writeFile(path, data);
+  } else {
+    return new Promise((resolve, reject) =>
+      Readable.fromWeb(data)
+        .pipe(createWriteStream(path))
+        .on("finish", resolve)
+        .on("error", reject)
+    );
+  }
+}
 
-const execCmd = (
-  cmd: string,
-): Promise<{ code: number; stdout: string; stderr: string }> =>
+const execCmd = (cmd) =>
   new Promise((resolve) =>
     exec(cmd, (error, stdout, stderr) =>
       resolve({
@@ -33,6 +41,16 @@ const execCmd = (
       }))
   );
 
+const isDeno = typeof Deno === "object";
+const repoName = `template-basic-${isDeno ? "deno" : "node"}`;
+const repoUrl = `https://github.com/mastrojs/${repoName}/archive/refs/heads/main.zip`;
+const zipFilePromise = fetch(repoUrl);
+
+const rl = createInterface({ input: stdin, output: stdout, crlfDelay: Infinity });
+const dir = await rl.question("What folder should we create for your new project?\n");
+rl.close();
+stdin.destroy();
+
 if (dir) {
   const outDir = repoName + "-main"; // this cannot be changed and is determined by the zip file
   const zipFileName = outDir + ".zip";
@@ -58,7 +76,7 @@ if (dir) {
       `
 Success!
 
-Enter your project directory with: %ccd ${dir}${isDeno ? "" : "\n\nThen install dependencies with: pnpm install\n\n"}
+Enter the newly created folder with: %ccd ${dir}${isDeno ? "" : "\n\nThen install dependencies with: pnpm install\n"}
 %cThen start the dev server with: %c${isDeno ? "deno task" : "pnpm run"} start`,
       codeStyle,
       "",

src/node/init/package.json

@@ -0,0 +1,24 @@
+{
+  "name": "@mastrojs/init",
+  "version": "0.0.2",
+  "type": "module",
+  "scripts": {
+    "publish": "npm publish --access public"
+  },
+  "bin": {
+    "init": "init.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/mastrojs/mastro.git"
+  },
+  "author": "Mauro Bieg",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/mastrojs/mastro/issues"
+  },
+  "homepage": "https://mastrojs.github.io/",
+  "volta": {
+    "node": "24.9.0"
+  }
+}