moved getProvider()

next.config.js

@@ -3,8 +3,6 @@ const feed = require('./plugins/feed');
 const sitemap = require('./plugins/sitemap');
 // const socialImages = require('./plugins/socialImages'); TODO: failing to run on Netlify
 
-import { WORDPRESS_GRAPHQL_PROVIDER_WPGRAPHQL, WORDPRESS_GRAPHQL_PROVIDER_GATOGRAPHQL } from 'providers/providers';
-
 /** @type {import('next').NextConfig} */
 const nextConfig = {
   reactStrictMode: true,
@@ -31,11 +29,7 @@ const nextConfig = {
     // the rest will be rendered on-demand
     POSTS_PRERENDER_COUNT: 5,
 
-    WORDPRESS_GRAPHQL_PROVIDER: parseEnvConstValue(
-      (process.env.WORDPRESS_GRAPHQL_PROVIDER || '').toLowerCase(),
-      [WORDPRESS_GRAPHQL_PROVIDER_WPGRAPHQL, WORDPRESS_GRAPHQL_PROVIDER_GATOGRAPHQL],
-      WORDPRESS_GRAPHQL_PROVIDER_WPGRAPHQL
-    ),
+    WORDPRESS_GRAPHQL_PROVIDER: process.env.WORDPRESS_GRAPHQL_PROVIDER,
     WORDPRESS_GRAPHQL_ENDPOINT: process.env.WORDPRESS_GRAPHQL_ENDPOINT,
     WORDPRESS_MENU_LOCATION_NAVIGATION: process.env.WORDPRESS_MENU_LOCATION_NAVIGATION || 'PRIMARY',
     WORDPRESS_PLUGIN_SEO: parseEnvValue(process.env.WORDPRESS_PLUGIN_SEO, false),
@@ -58,13 +52,3 @@ function parseEnvValue(value, defaultValue) {
   if (value === false || value === 'false') return false;
   return value;
 }
-
-/**
- * parseEnvConst
- * @description Helper function to make sure the provider exists, or provide the default one
- */
-
-function parseEnvConstValue(value, options, defaultValue) {
-  if (!value || !options.includes(value)) return defaultValue;
-  return value;
-}

src/lib/provider.js

@@ -0,0 +1,14 @@
+import { WORDPRESS_GRAPHQL_PROVIDER_WPGRAPHQL, WORDPRESS_GRAPHQL_PROVIDER_GATOGRAPHQL } from 'providers/providers';
+
+/**
+ * getProvider
+ */
+
+export async function getProvider() {
+  const providers = [WORDPRESS_GRAPHQL_PROVIDER_WPGRAPHQL, WORDPRESS_GRAPHQL_PROVIDER_GATOGRAPHQL];
+  const defaultProvider = WORDPRESS_GRAPHQL_PROVIDER_WPGRAPHQL;
+  const selectedProvider = (process.env.WORDPRESS_GRAPHQL_PROVIDER || '').toLowerCase();
+  if (!selectedProvider || !providers.includes(selectedProvider)) return defaultProvider;
+
+  return selectedProvider;
+}