New GUI V2 structure

configuration/configuration.ts

 import process from 'process';
+import { Environment, OrchestratorConfig } from '@orchestrator-ui/orchestrator-ui-components';
 
-import {
-    Environment,
-    OrchestratorConfig,
-} from '@orchestrator-ui/orchestrator-ui-components';
-
-export const DEFAULT_GRAPHQL_CORE_ENDPOINT =
-    'http://localhost:8080/api/graphql';
+// Default configurations
+export const DEFAULT_GRAPHQL_CORE_ENDPOINT = 'http://localhost:8080/api/graphql';
 export const DEFAULT_ORCHESTRATOR_API_BASE_URL = 'http://localhost:8080/api';
 export const DEFAULT_ORCHESTRATOR_WEBSOCKET_URL = 'ws://localhost:8080';
-
 export const ENGINE_STATUS_ENDPOINT = '/settings/status';
 export const PROCESSES_ENDPOINT = '/processes';
 export const SUBSCRIPTION_ACTIONS_ENDPOINT = '/subscriptions/workflows';
-export const SUBSCRIPTION_PROCESSES_ENDPOINT =
-    '/processes/process-subscriptions-by-subscription-id';
+export const SUBSCRIPTION_PROCESSES_ENDPOINT = '/processes/process-subscriptions-by-subscription-id';
 export const DEFAULT_WORKFLOW_INFORMATION_LINK_URL = 'http://localhost:8080';
 
+interface EnvConfig {
+    ORCHESTRATOR_GRAPHQL_HOST?: string;
+    ORCHESTRATOR_GRAPHQL_PATH?: string;
+    ORCHESTRATOR_API_HOST?: string;
+    ORCHESTRATOR_API_PATH?: string;
+    ORCHESTRATOR_WEBSOCKET_URL?: string;
+    ENVIRONMENT_NAME?: string;
+    AUTH_ACTIVE?: string;
+    USE_WEB_SOCKETS?: string;
+    USE_THEME_TOGGLE?: string;
+    WORKFLOW_INFORMATION_LINK_URL?: string;
+    SHOW_WORKFLOW_INFORMATION_LINK?: string;
+}
+
+const getEnvValue = (envVar: string | undefined, defaultValue: string): string =>
+    envVar || defaultValue;
+
+const getBooleanEnvValue = (envVar: string | undefined, defaultValue: boolean): boolean =>
+    envVar ? envVar.toLowerCase() === 'true' : defaultValue;
+
+// Assemble the Orchestrator configuration from environment variables
 export const getInitialOrchestratorConfig = (): OrchestratorConfig => {
-    const orchestratorGraphqlBaseUrl =
-        process.env.ORCHESTRATOR_GRAPHQL_HOST &&
-        process.env.ORCHESTRATOR_GRAPHQL_PATH
-            ? `${process.env.ORCHESTRATOR_GRAPHQL_HOST}${process.env.ORCHESTRATOR_GRAPHQL_PATH}`
-            : DEFAULT_GRAPHQL_CORE_ENDPOINT;
+    const env = process.env as unknown as EnvConfig;
+
+    // Construct URLs based on environment or defaults
+    const orchestratorGraphqlBaseUrl = env.ORCHESTRATOR_GRAPHQL_HOST && env.ORCHESTRATOR_GRAPHQL_PATH
+        ? `${env.ORCHESTRATOR_GRAPHQL_HOST}${env.ORCHESTRATOR_GRAPHQL_PATH}`
+        : DEFAULT_GRAPHQL_CORE_ENDPOINT;
 
-    const orchestratorApiBaseUrl =
-        process.env.ORCHESTRATOR_API_HOST && process.env.ORCHESTRATOR_API_PATH
-            ? `${process.env.ORCHESTRATOR_API_HOST}${process.env.ORCHESTRATOR_API_PATH}`
-            : DEFAULT_ORCHESTRATOR_API_BASE_URL;
+    const orchestratorApiBaseUrl = env.ORCHESTRATOR_API_HOST && env.ORCHESTRATOR_API_PATH
+        ? `${env.ORCHESTRATOR_API_HOST}${env.ORCHESTRATOR_API_PATH}`
+        : DEFAULT_ORCHESTRATOR_API_BASE_URL;
 
     return {
         orchestratorApiBaseUrl,
         engineStatusEndpoint: orchestratorApiBaseUrl + ENGINE_STATUS_ENDPOINT,
         graphqlEndpointCore: orchestratorGraphqlBaseUrl,
         processesEndpoint: orchestratorApiBaseUrl + PROCESSES_ENDPOINT,
-        environmentName:
-            process.env.ENVIRONMENT_NAME ?? Environment.DEVELOPMENT,
-        subscriptionActionsEndpoint:
-            orchestratorApiBaseUrl + SUBSCRIPTION_ACTIONS_ENDPOINT,
-        subscriptionProcessesEndpoint:
-            orchestratorApiBaseUrl + SUBSCRIPTION_PROCESSES_ENDPOINT,
-        orchestratorWebsocketUrl:
-            process.env.ORCHESTRATOR_WEBSOCKET_URL ||
-            DEFAULT_ORCHESTRATOR_WEBSOCKET_URL,
-        authActive: process.env.AUTH_ACTIVE?.toLowerCase() != 'false',
-        useWebSockets: process.env.USE_WEB_SOCKETS?.toLowerCase() === 'true',
-        useThemeToggle: process.env.USE_THEME_TOGGLE?.toLowerCase() === 'true',
-        workflowInformationLinkUrl:
-            process.env.WORKFLOW_INFORMATION_LINK_URL ??
-            DEFAULT_WORKFLOW_INFORMATION_LINK_URL,
-        showWorkflowInformationLink:
-            process.env.SHOW_WORKFLOW_INFORMATION_LINK?.toLowerCase() ===
-            'true',
+        environmentName: getEnvValue(env.ENVIRONMENT_NAME, Environment.DEVELOPMENT),
+        subscriptionActionsEndpoint: orchestratorApiBaseUrl + SUBSCRIPTION_ACTIONS_ENDPOINT,
+        subscriptionProcessesEndpoint: orchestratorApiBaseUrl + SUBSCRIPTION_PROCESSES_ENDPOINT,
+        orchestratorWebsocketUrl: getEnvValue(env.ORCHESTRATOR_WEBSOCKET_URL, DEFAULT_ORCHESTRATOR_WEBSOCKET_URL),
+        authActive: getBooleanEnvValue(env.AUTH_ACTIVE, true),
+        useWebSockets: getBooleanEnvValue(env.USE_WEB_SOCKETS, false),
+        useThemeToggle: getBooleanEnvValue(env.USE_THEME_TOGGLE, false),
+        workflowInformationLinkUrl: getEnvValue(env.WORKFLOW_INFORMATION_LINK_URL, DEFAULT_WORKFLOW_INFORMATION_LINK_URL),
+        showWorkflowInformationLink: getBooleanEnvValue(env.SHOW_WORKFLOW_INFORMATION_LINK, false),
     };
 };