testing and docker replacements

docker/frontend/Dockerfile

@@ -4,13 +4,13 @@ FROM node:20-alpine AS build
 WORKDIR /app
 
 # Copy package files
-COPY package*.json ./
+COPY frontend/package*.json ./
 
 # Install dependencies
 RUN npm ci
 
 # Copy source code
-COPY . .
+COPY frontend .
 
 # Build the application
 RUN npm run build
@@ -22,8 +22,8 @@ FROM nginx:alpine
 COPY --from=build /app/dist /usr/share/nginx/html
 
 # Copy nginx configuration and entrypoint
-COPY nginx.conf /etc/nginx/nginx.conf
-COPY entrypoint.sh /entrypoint.sh
+COPY docker/frontend/nginx.conf /etc/nginx/nginx.conf
+COPY docker/frontend/entrypoint.sh /entrypoint.sh
 
 # Make entrypoint executable
 RUN chmod +x /entrypoint.sh

docker/frontend/nginx.conf

@@ -17,6 +17,9 @@ http {
         server_name _;
         root /usr/share/nginx/html;
         index index.html index.htm;
+        
+        # Global settings for file uploads
+        client_max_body_size 100m;
 
         # Handle client-side routing - support subpaths
         location / {
@@ -32,6 +35,21 @@ http {
             proxy_set_header X-Forwarded-Proto $scheme;
             proxy_set_header X-Forwarded-Host $host;
             proxy_set_header X-Forwarded-Port $server_port;
+            
+            # Additional headers for proper API proxying
+            proxy_set_header Connection '';
+            proxy_http_version 1.1;
+            proxy_buffering off;
+            proxy_cache off;
+            
+            # Timeout settings for large file uploads
+            proxy_connect_timeout 60s;
+            proxy_send_timeout 60s;
+            proxy_read_timeout 60s;
+            
+            # Request size limits for file uploads
+            client_max_body_size 100m;
+            proxy_request_buffering off;
         }
 
         # Cache static assets