Database migration to support more weather properties

db/migrations/03_weather.js

@@ -0,0 +1,35 @@
+const { DataTypes } = require('sequelize');
+const { INTEGER, FLOAT } = DataTypes;
+const loadConfig = require('../../utils/loadConfig');
+const getExternalWeather = require('../../utils/getExternalWeather');
+
+const up = async (query) => {
+  await query.addColumn('weather', 'humidity', {
+    type: INTEGER,
+  });
+
+  await query.addColumn('weather', 'windK', {
+    type: FLOAT,
+  });
+
+  await query.addColumn('weather', 'windM', {
+    type: FLOAT,
+  });
+
+  const { WEATHER_API_KEY: secret } = await loadConfig();
+
+  if (secret) {
+    await getExternalWeather();
+  }
+};
+
+const down = async (query) => {
+  await query.removeColumn('weather', 'humidity');
+  await query.removeColumn('weather', 'windK');
+  await query.removeColumn('weather', 'windM');
+};
+
+module.exports = {
+  up,
+  down,
+};