Update zod and cleanup env variable checking

Author: brookslybrand

app/env.server.ts

@@ -26,7 +26,7 @@ const envSchema = z.object({
   FLY_APP_NAME: z.string(),
 
   // Get from https://app.convertkit.com/account_settings/advanced_settings
-  CONVERTKIT_KEY: z.string(),
+  CONVERTKIT_KEY: z.string().optional().superRefine(requiredInProduction),
 
   // A token to increase the rate limiting from 60/hr to 1000/hr
   GITHUB_TOKEN: z.string().optional().superRefine(requiredInProduction),
@@ -37,6 +37,9 @@ const envSchema = z.object({
   // Package from which to base docs version
   RELEASE_PACKAGE: z.string(),
 
+  FASTLY_API_TOKEN: z.string().optional().superRefine(requiredInProduction),
+  FASTLY_SERVICE_ID: z.string().optional().superRefine(requiredInProduction),
+
   // For development, reading the docs from a local repo
   LOCAL_REPO_RELATIVE_PATH: z
     .string()

package-lock.json

@@ -73,15 +73,15 @@
     "unified": "^10.1.2",
     "unist-util-visit": "^4.1.2",
     "yaml": "^1.10.2",
-    "zod": "^3.20.6"
+    "zod": "^3.22.4"
   },
   "devDependencies": {
     "@remix-run/dev": "2.4.1",
     "@remix-run/eslint-config": "2.4.1",
-    "@testing-library/jest-dom": "^6.1.6",
+    "@testing-library/jest-dom": "^6.2.0",
     "@types/follow-redirects": "^1.14.4",
     "@types/gunzip-maybe": "^1.4.2",
-    "@types/luxon": "^3.3.7",
+    "@types/luxon": "^3.3.8",
     "@types/parse-link-header": "^2.0.3",
     "@types/react": "^18.2.46",
     "@types/react-dom": "^18.2.18",