Fix angular 404

frontend/Dockerfile

@@ -13,6 +13,7 @@ RUN ls /usr/local/app/dist
 FROM nginx:latest
 
 COPY --from=build /usr/local/app/dist/aktienbot /usr/share/nginx/html
+COPY frontend/deploy/nginx.conf /etc/nginx
 
 HEALTHCHECK --interval=15s --timeout=2s CMD ["./deploy/healthcheck.sh"]
 

frontend/deploy/nginx.conf

@@ -0,0 +1,35 @@
+events {
+  worker_connections  1024;  ## Default: 1024
+}
+
+http {
+    ## use mime types
+    include /etc/nginx/mime.types;
+    server {
+        listen 80;
+
+        location / {
+            root /usr/share/nginx/html;
+            index  index.html;
+            ## without this our .css are not loaded
+            try_files $uri $uri/ /index.html?$query_string;
+        }
+    }
+
+    ## enable gzip compression
+    gzip on;
+    gzip_vary on;
+    gzip_min_length 256;
+    gzip_proxied any;
+
+    gzip_types
+      ## text/html is always compressed : https://nginx.org/en/docs/http/ngx_http_gzip_module.html
+      text/plain
+      text/css
+      text/javascript
+      application/javascript
+      application/x-javascript
+      application/xml
+      application/json
+      application/ld+json;
+}