feat: support hosting Angular frontend under /v2 path

Dockerfile

@@ -14,7 +14,7 @@ RUN npm install
 COPY . .
 
 # Build the Angular app
-RUN npm run ng build --configuration=prod
+RUN npx ng build --base-href=/v2/ --configuration=prod
 
 #RUN npm run ng -- build --configuration=dev02
 

nginx.conf

 server {
     listen 80;
-
     server_name localhost;
 
     root /usr/share/nginx/html;
-    index index.html;
 
-    location / {
-        # Angular routing fallback
-        try_files $uri /index.html;
+    location /v2/ {
+        alias /usr/share/nginx/html/;
+        index index.html;
+        try_files $uri $uri/ /index.html;
     }
 
-    error_page 404 /index.html;
+    error_page 404 /v2/index.html;
 }