Moved new build process out of gulp folder

build/twitter.js

@@ -0,0 +1,13 @@
+
+const fs = require('fs-extra');
+const actions = require('./actions');
+const { uniqBy } = require('lodash');
+const { resolve } = require('./resolve');
+
+module.exports = exports = async function twitter () {
+  const media = await fs.readJson(resolve('twitter-media.json')).catch(() => ([]));
+  const tasks = uniqBy(media, 'input')
+    .map((m) => ({ ...m, action: actions.fetch, output: m.output }));
+
+  return tasks;
+};