netlify is more reliable

packages/web/assets/util.ts

@@ -1,5 +1,8 @@
 import QParser from 'q2filter'
 
+export const TAGS = JSON.parse(process.env.tags!)
+export const HASH = JSON.parse(process.env.hash!)
+
 export function escapeRegExp (s: string) {
   return s.replace(/[.*+?^${}()|[\]\\]/g, '\\$&') // $& means the whole matched string
 }