chore: use monorepo organization

packages/server/migrations/db.js

@@ -0,0 +1,23 @@
+const db = require('../lib/db')
+const sequential = require('promise-sequential')
+
+module.exports = { multi }
+
+function multi (sqls, cb) {
+  const doQuery = s => {
+    return () => {
+      return db.none(s)
+        .catch(err => {
+          console.log(err.stack)
+          throw err
+        })
+    }
+  }
+
+  return sequential(sqls.map(doQuery))
+    .then(() => cb())
+    .catch(err => {
+      console.log(err.stack)
+      cb(err)
+    })
+}