Merge plugin CLI into here (#404)

npm/cli/bin/cli.js

@@ -0,0 +1,30 @@
+#!/usr/bin/env node
+
+const path = require("path");
+const childProcess = require("child_process");
+const { BINARY_NAME, PLATFORM_SPECIFIC_PACKAGE_NAME } = require("../common");
+
+function getBinaryPath() {
+  try {
+    if (!PLATFORM_SPECIFIC_PACKAGE_NAME) {
+      throw new Error("unsupported platform");
+    }
+    return require.resolve(`${PLATFORM_SPECIFIC_PACKAGE_NAME}/bin/${BINARY_NAME}`);
+  } catch (_) {
+    return path.join(__dirname, "..", BINARY_NAME);
+  }
+}
+
+const result = childProcess.spawnSync(getBinaryPath(), process.argv.slice(2), {
+  stdio: "inherit"
+});
+
+if (result.error) {
+  throw result.error;
+}
+
+if (result.signal) {
+  process.kill(process.pid, result.signal);
+}
+
+process.exit(result.status ?? 1);