chore: rewrite wrapper script in js (#139)

* chore: replace wrapper shell script with javascript implementation

* Revert "chore: replace wrapper shell script with javascript implementation"

This reverts commit 60db6be.

* rewrite bin wrapper in js

Author: argl

bin/wrapper.js

@@ -0,0 +1,33 @@
+#!/usr/bin/env node
+"use strict";
+
+import { spawnSync } from "node:child_process";
+import { createRequire } from "node:module";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+// Resolve __dirname from ESM environment
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+// Set the environment variable for extra CA certificates
+let caCertPath = import.meta.resolve("node_extra_ca_certs_mozilla_bundle");
+caCertPath = new URL(caCertPath).pathname;
+caCertPath = path.dirname(caCertPath);
+caCertPath = path.join(caCertPath, "ca_bundle", "ca_intermediate_bundle.pem");
+process.env.NODE_EXTRA_CA_CERTS = caCertPath;
+
+// The target script you want to run (relative to this script's directory)
+const targetScript = path.join(__dirname, "..", "src", "scan.js");
+
+// Forward any arguments passed to this script
+const args = process.argv.slice(2);
+
+// Spawn a new Node process to run the target script with inherited stdio
+const result = spawnSync(process.execPath, [targetScript, ...args], {
+  stdio: "inherit",
+  env: process.env,
+});
+
+// Exit with the same code the spawned script returned
+process.exit(result.status ?? 1);

bin/wrapper.sh

@@ -19,7 +19,7 @@
     "migrate": "node -e 'import(\"./src/database/migrate.js\").then( m => m.migrateDatabase() )'"
   },
   "bin": {
-    "mdn-http-observatory-scan": "./bin/wrapper.sh"
+    "mdn-http-observatory-scan": "./bin/wrapper.js"
   },
   "type": "module",
   "license": "MPL-2.0",