More changes for db migration

migrate/migrate-logins.js

@@ -0,0 +1,54 @@
+import co from 'co';
+import validateIp from 'validate-ip';
+
+import models from '../models';
+import { mongo } from '../lib/mongo';
+
+import debugname from 'debug';
+const debug = debugname('hostr:db');
+let db;
+
+
+co(function *sync() {
+  debug('Syncing schema');
+  yield models.sequelize.sync();
+  debug('Schema synced');
+  db = yield mongo;
+  const users = yield models.user.findAll({});
+  const userIds = {};
+  debug('remap');
+  for (const user of users) {
+    userIds[user._id] = user.id;
+  }
+  debug('remap done');
+  let logins;
+  try {
+    logins = db.Logins.find({}, {
+      skip: 0,
+    });
+  } catch (err) {
+    debug(err);
+  }
+  debug('fetched logins');
+
+  while (true) {
+    const login = yield logins.next();
+    if (!login) {
+      break;
+    }
+
+    const newLogin = yield models.login.create({
+      ip: login.ip,
+      createdAt: login.at * 1000,
+      successful: login.successful,
+    }, { /* logging: false */ });
+    newLogin.save();
+  }
+
+  models.sequelize.close();
+  db.close();
+}).catch((err) => {
+  models.sequelize.close();
+  db.close();
+  debug(err);
+});