Refactor docker-compose to include API key in environment variables for server and client

web/docker-compose.yml

@@ -5,6 +5,8 @@ services:
       - inventory-network
     volumes:
       - server-data:/data
+    environment:
+      - API_KEY=${API_KEY:-}
     restart: unless-stopped
     healthcheck:
       test: ["CMD", "node", "-e", "require('http').get('http://localhost:3001/api/health',r=>{process.exit(r.statusCode===200?0:1)}).on('error',()=>process.exit(1))"]
@@ -14,7 +16,10 @@ services:
       retries: 3
 
   client:
-    build: ./client
+    build:
+      context: ./client
+      args:
+        VITE_API_KEY: ${API_KEY:-}
     ports:
       - "80:80"
     networks: