support otp in post publish

Author: aeschli

build/post-publish.js

@@ -6,6 +6,7 @@
 const cp = require('child_process');
 const path = require('path');
 const fs = require('fs');
+const readline = require('readline');
 const npm = process.platform === 'win32' ? 'npm.cmd' : 'npm';
 
 function updateNextTag() {
@@ -23,11 +24,17 @@ function updateNextTag() {
 
 	console.log(name + ": set 'next' tag to latest version");
 
-	const result = cp.spawnSync(npm, ['dist-tags', 'add', name + '@' + version, 'next'], opts);
+	const rl = readline.createInterface({ input: process.stdin, output: process.stdout });
 
-	if (result.error || result.status !== 0) {
-		process.exit(1);
-	}
+	rl.question('Enter OTP token: ', (token) => {
+		const result = cp.spawnSync(npm, ['--otp', token, 'dist-tags', 'add', name + '@' + version, 'next'], opts);
+
+		rl.close();
+
+		if (result.error || result.status !== 0) {
+			process.exit(1);
+		}
+	});
 }
 
 updateNextTag();