add global pinning of ENV values...

fixing an issue where multiple bundles of `common` were executing with
different injected env context from the parent `platform-ui` app

Author: NiloCK

packages/common/src/ENVIRONMENT_VARS.ts

@@ -29,7 +29,13 @@ interface Environment {
 
 type ProtocolString = 'http' | 'https';
 
-const ENV: Environment = {
+// Create a global reference to ensure singleton behavior
+declare global {
+  interface Window {
+    __SKUILDER_ENV__: Environment | undefined;
+  }
+}
+let ENV: Environment = {
   COUCHDB_SERVER_URL: '',
   COUCHDB_SERVER_PROTOCOL: 'http',
   EXPRESS_SERVER_URL: '',
@@ -38,49 +44,62 @@ const ENV: Environment = {
   MOCK: false,
 };
 
-// Try to load from Vite environment if available
-try {
-  // Use typeof check to avoid issues in non-Vite environments
-  if (typeof import.meta !== 'undefined' && 'env' in import.meta) {
-    const env = (import.meta as any).env;
+if (typeof window !== 'undefined' && window.__SKUILDER_ENV__) {
+  console.log('Using existing ENV from global scope');
+  ENV = window.__SKUILDER_ENV__;
+} else {
+  // Try to load from Vite environment if available
+  try {
+    // Use typeof check to avoid issues in non-Vite environments
+    if (typeof import.meta !== 'undefined' && 'env' in import.meta) {
+      const env = (import.meta as any).env;
 
-    if (env.VITE_COUCHDB_SERVER) {
-      ENV.COUCHDB_SERVER_URL = env.VITE_COUCHDB_SERVER;
-    }
+      if (env.VITE_COUCHDB_SERVER) {
+        ENV.COUCHDB_SERVER_URL = env.VITE_COUCHDB_SERVER;
+      }
 
-    if (env.VITE_COUCHDB_PROTOCOL) {
-      ENV.COUCHDB_SERVER_PROTOCOL = env.VITE_COUCHDB_PROTOCOL as ProtocolString;
-    }
+      if (env.VITE_COUCHDB_PROTOCOL) {
+        ENV.COUCHDB_SERVER_PROTOCOL = env.VITE_COUCHDB_PROTOCOL as ProtocolString;
+      }
 
-    if (env.VITE_EXPRESS_SERVER) {
-      ENV.EXPRESS_SERVER_URL = env.VITE_EXPRESS_SERVER;
-    }
+      if (env.VITE_EXPRESS_SERVER) {
+        ENV.EXPRESS_SERVER_URL = env.VITE_EXPRESS_SERVER;
+      }
 
-    if (env.VITE_EXPRESS_PROTOCOL) {
-      ENV.EXPRESS_SERVER_PROTOCOL = env.VITE_EXPRESS_PROTOCOL as ProtocolString;
-    }
+      if (env.VITE_EXPRESS_PROTOCOL) {
+        ENV.EXPRESS_SERVER_PROTOCOL = env.VITE_EXPRESS_PROTOCOL as ProtocolString;
+      }
 
-    if (env.VITE_DEBUG !== undefined) {
-      ENV.DEBUG = env.VITE_DEBUG === 'true';
-    }
+      if (env.VITE_DEBUG !== undefined) {
+        ENV.DEBUG = env.VITE_DEBUG === 'true';
+      }
 
-    if (env.VITE_MOCK !== undefined) {
-      ENV.MOCK = env.VITE_MOCK === 'true';
+      if (env.VITE_MOCK !== undefined) {
+        ENV.MOCK = env.VITE_MOCK === 'true';
+      }
     }
+  } catch (e) {
+    console.warn('Unable to load environment variables from Vite:', e);
   }
-} catch (e) {
-  console.warn('Unable to load environment variables from Vite:', e);
-}
+  // Store in global scope if in browser environment
+  if (typeof window !== 'undefined' && ENV.COUCHDB_SERVER_URL && ENV.EXPRESS_SERVER_URL) {
+    window.__SKUILDER_ENV__ = ENV;
+    console.log('ENV initialized and stored in global scope');
 
-if (ENV.DEBUG) {
-  console.log(`ENV init:`);
+    console.log(`ENV init:`);
 
-  console.log(`  COUCHDB_SERVER_URL: ${ENV.COUCHDB_SERVER_URL}`);
-  console.log(`  COUCHDB_SERVER_PROTOCOL: ${ENV.COUCHDB_SERVER_PROTOCOL}`);
-  console.log(`  EXPRESS_SERVER_URL: ${ENV.EXPRESS_SERVER_URL}`);
-  console.log(`  EXPRESS_SERVER_PROTOCOL: ${ENV.EXPRESS_SERVER_PROTOCOL}`);
-  console.log(`  DEBUG: ${ENV.DEBUG}`);
-  console.log(`  MOCK: ${ENV.MOCK}`);
+    console.log(`  COUCHDB_SERVER_URL: ${ENV.COUCHDB_SERVER_URL}`);
+    console.log(`  COUCHDB_SERVER_PROTOCOL: ${ENV.COUCHDB_SERVER_PROTOCOL}`);
+    console.log(`  EXPRESS_SERVER_URL: ${ENV.EXPRESS_SERVER_URL}`);
+    console.log(`  EXPRESS_SERVER_PROTOCOL: ${ENV.EXPRESS_SERVER_PROTOCOL}`);
+    console.log(`  DEBUG: ${ENV.DEBUG}`);
+    console.log(`  MOCK: ${ENV.MOCK}`);
+  } else {
+    console.warn('ENV initialization failed');
+  }
 }
 
+// if (ENV.DEBUG) {
+// }
+
 export default ENV;