fix 404

Dockerfile

@@ -23,5 +23,7 @@ RUN npm run build
 FROM nginx:latest as prod
 
 COPY --from=builder /usr/src/app/dist /usr/share/nginx/html
+ADD default.conf /etc/nginx/conf.d/default.conf
+
 
 CMD ["nginx", "-g", "daemon off;"]

default.conf

@@ -0,0 +1,22 @@
+server {
+    listen       80;
+    listen  [::]:80;
+    server_name  localhost;
+
+    #access_log  /var/log/nginx/host.access.log  main;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    #error_page  404              /404.html;
+
+    # redirect server error pages to the static page /50x.html
+    #
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+
+    
+}