Improve Dockerfile and nginx.conf to enhance Angular app deployment s…

…tability

docker/dockerfile

@@ -4,6 +4,9 @@ FROM nginx:latest
 # Copy your static site files to the Nginx default directory
 COPY ../dist/msa-dashboard /usr/share/nginx/html
 
+# Copy custom Nginx configuration
+COPY nginx.conf /etc/nginx/nginx.conf
+
 # Expose port 80 to allow traffic
 EXPOSE 80
 

nginx.conf

@@ -0,0 +1,29 @@
+worker_processes 1;
+
+events { worker_connections 1024; }
+
+http {
+    include       mime.types;
+    default_type  application/octet-stream;
+    sendfile        on;
+    keepalive_timeout  65;
+
+    server {
+        listen 80;
+        server_name localhost;
+
+        root /usr/share/nginx/html;
+
+        # Serve Angular routes correctly
+        location / {
+            try_files $uri $uri/ /index.html;
+        }
+
+        # Optional: Cache static files
+        location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
+            try_files $uri =404;
+            expires 1M;
+            add_header Cache-Control "public";
+        }
+    }
+}