Add registration script skeleton

gulpfile.js

@@ -9,7 +9,8 @@ gulp.task('help', help);
 
 gulp.task('compile', [
   'compile-lib',
-  'compile-bin'
+  'compile-bin',
+  'compile-scripts'
 ]);
 
 gulp.task('compile-lib', function () {
@@ -39,6 +40,21 @@ gulp.task('compile-bin', function () {
   .pipe(gulp.dest('build/bin'));
 });
 
+gulp.task('compile-scripts', function () {
+  return gulp.src('scripts/*')
+  .pipe(babel({
+    presets: ['es2015'],
+    plugins: [
+      'syntax-async-functions',
+      'transform-async-to-generator',
+      'transform-runtime'
+    ]
+  }))
+  .pipe(ext.crop())
+  .pipe(gulp.dest('build/scripts'));
+});
+
+
 gulp.task('lint', function () {
   return gulp.src([
     'gulpfile.js',

package.json

@@ -12,12 +12,14 @@
     "now": "./build/bin/now"
   },
   "dependencies": {
+    "babel-runtime": "6.5.0",
     "arr-flatten": "1.0.1",
     "array-unique": "0.2.1",
     "commander": "2.9.0",
     "copy-paste": "1.1.4",
     "fs-promise": "0.4.1",
     "http2": "3.3.2",
+    "isomorphic-fetch": "2.2.1",
     "ms": "0.7.1"
   },
   "devDependencies": {

scripts/post-install.js

@@ -0,0 +1,65 @@
+import readline from 'readline';
+import fetch from 'isomorphic-fetch';
+import { stringify as stringifyQuery } from 'querystring';
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout
+});
+
+function readEmail () {
+  return new Promise((reject, resolve) => {
+    rl.question('> Enter your email address: ', resolve);
+  });
+}
+
+async function getVerificationToken (email) {
+  const res = await fetch('http://localhost:3001/', {
+    method: 'POST',
+    body: { email }
+  });
+
+  const body = await res.json();
+  return body.token;
+}
+
+async function verify (email, verificationToken) {
+  const query = {
+    email,
+    token: verificationToken
+  };
+
+  const res = await fetch('http://localhost:3001?' + stringifyQuery(query));
+
+  const body = await res.json();
+  return body.token;
+}
+
+function sleep (ms) {
+  return new Promise((resolve, reject) => {
+    setTimeout(resolve, ms);
+  });
+}
+
+async function register () {
+  const email = await readEmail();
+  const verificationToken = await getVerificationToken(email);
+
+  console.log('> Please follow the link in your email to log in.');
+
+  let final;
+  do {
+    await sleep(5000);
+    try {
+      const res = await verify(email, verificationToken);
+      final = res.token;
+    } catch (e) {}
+  } while (!final);
+
+  return { email, token: final };
+}
+
+register().then(({ email, token }) => {
+  console.log('got email', email);
+  console.log('got final token', token);
+});