add nodeinfo

https://git.feneas.org/jaywink/nodeinfo2
http://nodeinfo.diaspora.software/

server/federation/nodeinfo.js

@@ -0,0 +1,28 @@
+const express = require('express')
+const router = express.Router()
+const { user: User } = require('../api/models')
+const settingsController = require('../api/controllers/settings')
+const config = require('config')
+const version = require('../../package.json').version
+
+router.get('/', async (req, res) => {
+  const ret = {
+    version: '1.0',
+    server: {
+      baseUrl: config.baseurl,
+      name: config.title,
+      software: 'Gancio',
+      version
+    },
+    protocols: ['activitypub'],
+    openRegistrations: settingsControllers.settings.allow_registration,
+    usage:{
+      users: {
+        total: 10
+      }
+    },
+    localPost: 3,
+    localComments: 0
+})
+
+module.exports = router

server/index.js

@@ -32,6 +32,7 @@ async function start() {
   app.use('/api', require('./api/index'))
 
   app.use('/.well-known/webfinger', cors(), require('./federation/webfinger'))
+  app.use('/.well-known/x-nodeinfo2', cors(), require('./federation/nodeinfo'))
   app.use('/federation', cors(), require('./federation'))
 
   // Give nuxt middleware to express