add changes from v0.3

bin/genSecret.js

@@ -0,0 +1,35 @@
+#! /usr/bin/env node
+const path = require('path')
+const crypto = require('crypto')
+const DB = require('../src/server/util/db')
+
+const isDev = process.env.NODE_ENV !== 'production'
+const configFile = (isDev ? 'default' : 'production') + '.json'
+const configPath = path.join(__dirname, '../config', configFile)
+
+const config = new DB(configPath)
+
+config.loading
+  .then(() => {
+    const { secret } = config.data
+    if (!isDev && secret && !process.argv.some(arg => arg === '-f')) {
+      return console.log(
+        'Secret already exists, not updating. Use -f to force update'
+      )
+    }
+
+    config
+      .setData({
+        ...config.data,
+        secret: crypto.randomBytes(256).toString('hex'),
+      })
+      .then(() => {
+        console.log(
+          `Authentication secret successfully updated in ${configPath}`
+        )
+      })
+      .catch(err => console.error(err))
+  })
+  .catch(err => {
+    console.error(err)
+  })