fix: cleanup cloud function environment (#7085)

* cleanup!

* update comments

* fix: cloudfunctions

functions/global-setup.ts

@@ -6,4 +6,14 @@ module.exports = async function globalSetup() {
     port: 3000,
     launchTimeout: 50000,
   })
+  // Wait for wrangler to return a request before running tests
+  for (let i = 0; i < 3; i++) {
+    const res = await fetch(new Request('http://127.0.0.1:3000/tokens/ethereum/NATIVE'))
+    if (res.ok) {
+      return
+    }
+    // Set timeout to make sure the server isn't flooded with requests if wrangler is not running
+    await new Promise((resolve) => setTimeout(resolve, 500 * (i + 1)))
+  }
+  throw new Error('Failed to start server')
 }

functions/tsconfig.json

@@ -1,19 +1,13 @@
 {
+  "extends": "../tsconfig.json",
   "compilerOptions": {
-    "esModuleInterop": true,
+    "baseUrl": "functions",
+    "composite": false,
     "incremental": true,
-    "lib": ["DOM", "DOM.Iterable", "ESNext"],
-    "moduleResolution": "node",
-    "module": "esnext",
-    "noEmit": true,
-    "strict": true,
-    "target": "ESNext",
+    "isolatedModules": false,
+    "jsx": "react",
     "tsBuildInfoFile": "../node_modules/.cache/tsbuildinfo/functions", // avoid clobbering the build tsbuildinfo
     "types": ["jest", "node", "@cloudflare/workers-types"],
-    "jsx": "react",
-    "skipLibCheck": true,
-    "baseUrl": "functions"
   },
-  "exclude": ["../node_modules", "../src"],
-  "include": ["**/*.ts"],
+  "include": ["**/*.ts", ".ts"],
 }

package.json

@@ -18,7 +18,7 @@
     "i18n": "yarn i18n:extract --clean && yarn i18n:compile",
     "prepare": "concurrently \"npm:ajv\" \"npm:contracts\" \"npm:graphql\" \"npm:i18n\"",
     "start": "craco start",
-    "start:cloud": "NODE_OPTIONS=--dns-result-order=ipv4first PORT=3001 npx wrangler pages dev --node-compat --proxy=3001 --port=3000 -- yarn start",
+    "start:cloud": "NODE_OPTIONS=--dns-result-order=ipv4first PORT=3001 npx wrangler pages dev --node-compat --compatibility-date=2023-08-04 --proxy=3001 --port=3000 -- yarn start",
     "build": "craco build",
     "analyze": "source-map-explorer 'build/static/js/*.js' --only-mapped",
     "serve": "serve build -l 3000",