Fix nginx deployment

Author: cheehongw

frontend/Dockerfile.prod

@@ -10,6 +10,7 @@ RUN npm run build
 
 # Serve stage
 FROM nginx:alpine
+COPY nginx.conf /etc/nginx/conf.d/default.conf
 COPY --from=build /app/build /usr/share/nginx/html
 EXPOSE 80
 CMD ["nginx", "-g", "daemon off;"]

frontend/nginx.conf

@@ -0,0 +1,15 @@
+server {
+    listen       80;
+    server_name  localhost;
+
+    location / {
+        root   /usr/share/nginx/html;
+        index  index.html index.htm;
+        try_files $uri /index.html;                 
+    }
+
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+}

frontend/src/reducers/authSlice.ts

@@ -30,7 +30,7 @@ const dummyAdmin: User = {
 };
 
 const initialState: AuthState = {
-    user: dummyUser // null
+    user: null
 }
 
 const userSlice = createSlice({