env

lib/config.ts

@@ -2,64 +2,76 @@
  * Centralized configuration management for the application.
  * This file defines the schema and provides a type-safe way to access environment variables.
  */
+import dotenv from 'dotenv';
+import path from 'path';
+
+// Load .env file in development or if not already loaded
+if (typeof process !== 'undefined' && process.env.NODE_ENV !== 'production') {
+  dotenv.config({ path: path.resolve(process.cwd(), '.env') });
+}
+
+const getEnv = (key: string, defaultValue?: string): string | undefined => {
+  if (typeof process === 'undefined') return defaultValue;
+  return process.env[key] || defaultValue;
+};
 
 export const config = {
-  env: process.env.NODE_ENV || 'development',
-  isProduction: process.env.NODE_ENV === 'production',
-  isDevelopment: process.env.NODE_ENV === 'development',
-  isTest: process.env.NODE_ENV === 'test',
+  env: getEnv('NODE_ENV', 'development'),
+  isProduction: getEnv('NODE_ENV') === 'production',
+  isDevelopment: getEnv('NODE_ENV') === 'development',
+  isTest: getEnv('NODE_ENV') === 'test',
 
-  baseUrl: process.env.NEXT_PUBLIC_BASE_URL || 'http://localhost:3000',
+  baseUrl: getEnv('NEXT_PUBLIC_BASE_URL', 'http://localhost:3000'),
 
   analytics: {
     umami: {
-      websiteId: process.env.NEXT_PUBLIC_UMAMI_WEBSITE_ID,
-      scriptUrl: process.env.UMAMI_SCRIPT_URL || 'https://analytics.infra.mintel.me/script.js',
+      websiteId: getEnv('NEXT_PUBLIC_UMAMI_WEBSITE_ID'),
+      scriptUrl: getEnv('UMAMI_SCRIPT_URL', 'https://analytics.infra.mintel.me/script.js'),
       // The proxied path used in the frontend
       proxyPath: '/stats/script.js',
-      enabled: Boolean(process.env.NEXT_PUBLIC_UMAMI_WEBSITE_ID),
+      enabled: Boolean(getEnv('NEXT_PUBLIC_UMAMI_WEBSITE_ID')),
     },
   },
 
   errors: {
     glitchtip: {
       // Use SENTRY_DSN for both server and client (proxied)
-      dsn: process.env.SENTRY_DSN,
+      dsn: getEnv('SENTRY_DSN'),
       // The proxied origin used in the frontend
       proxyPath: '/errors',
-      enabled: Boolean(process.env.SENTRY_DSN),
+      enabled: Boolean(getEnv('SENTRY_DSN')),
     },
   },
 
   cache: {
     redis: {
-      url: process.env.REDIS_URL,
-      keyPrefix: process.env.REDIS_KEY_PREFIX || 'klz:',
-      enabled: Boolean(process.env.REDIS_URL),
+      url: getEnv('REDIS_URL'),
+      keyPrefix: getEnv('REDIS_KEY_PREFIX', 'klz:'),
+      enabled: Boolean(getEnv('REDIS_URL')),
     },
   },
 
   logging: {
-    level: process.env.LOG_LEVEL || 'info',
+    level: getEnv('LOG_LEVEL', 'info'),
   },
 
   mail: {
-    host: process.env.MAIL_HOST,
-    port: parseInt(process.env.MAIL_PORT || '587', 10),
-    user: process.env.MAIL_USERNAME,
-    pass: process.env.MAIL_PASSWORD,
-    from: process.env.MAIL_FROM,
-    recipients: process.env.MAIL_RECIPIENTS?.split(',') || [],
+    host: getEnv('MAIL_HOST'),
+    port: parseInt(getEnv('MAIL_PORT', '587')!, 10),
+    user: getEnv('MAIL_USERNAME'),
+    pass: getEnv('MAIL_PASSWORD'),
+    from: getEnv('MAIL_FROM'),
+    recipients: getEnv('MAIL_RECIPIENTS', '')?.split(',').filter(Boolean) || [],
   },
 
   woocommerce: {
-    url: process.env.WOOCOMMERCE_URL,
-    consumerKey: process.env.WOOCOMMERCE_CONSUMER_KEY,
-    consumerSecret: process.env.WOOCOMMERCE_CONSUMER_SECRET,
+    url: getEnv('WOOCOMMERCE_URL'),
+    consumerKey: getEnv('WOOCOMMERCE_CONSUMER_KEY'),
+    consumerSecret: getEnv('WOOCOMMERCE_CONSUMER_SECRET'),
   },
 
   wordpress: {
-    appPassword: process.env.WORDPRESS_APP_PASSWORD,
+    appPassword: getEnv('WORDPRESS_APP_PASSWORD'),
   },
 } as const;