Redirect all requests to index.html with nginx

- This is required in order to get routing to work.

Author: Tuomas Kaittola

Dockerfile

@@ -11,5 +11,6 @@ RUN yarn build
 
 FROM nginx:1.19.6-alpine
 EXPOSE 80
+COPY default.conf /etc/nginx/conf.d/default.conf
 COPY --from=build /app/out /usr/share/nginx/html
 CMD ["nginx", "-g", "daemon off;"]

default.conf

@@ -0,0 +1,11 @@
+server {
+    listen 80 default_server;
+    listen [::]:80 default_server;
+    server_name  localhost;
+
+    location / {
+        root   /usr/share/nginx/html;
+        index  index.html index.htm;
+        try_files $uri $uri/ /index.html;
+    }
+}