make this code runable and solve error

Dockerfile

@@ -1,23 +1,33 @@
 # Stage 1: Build the application
 FROM node:16 AS builder
+
 WORKDIR /app
+
 COPY package.json package-lock.json ./
+
 RUN npm install
+
 COPY . .
+
 RUN npm run build
 
 # Stage 2: Serve the application with Nginx
 FROM nginx:alpine
-# Remove default Nginx configuration files
-RUN rm /etc/nginx/conf.d/default.conf
-# Create necessary directories with broad permissions
-RUN mkdir -p /var/cache/nginx/client_temp /var/cache/nginx/proxy_temp /var/cache/nginx/fastcgi_temp /var/cache/nginx/uwsgi_temp /var/cache/nginx/scgi_temp && \
-    chmod -R 777 /var/cache/nginx
+
+# Start as root to perform initial setup tasks
+
 # Copy the built app to Nginx's serve directory
 COPY --from=builder /app/dist /usr/share/nginx/html
-# Copy custom Nginx configuration
+
+# Create directories and set permissions
+RUN mkdir -p /var/cache/nginx /var/run /var/log/nginx /var/tmp/nginx && \
+    chmod -R 777 /var/cache/nginx /var/run /var/log/nginx /var/tmp/nginx
+
+# Provide a custom nginx.conf that sets pid and client_body_temp_path to directories with proper permissions
 COPY nginx.conf /etc/nginx/nginx.conf
+
 # Expose port 8080
 EXPOSE 8080
-# Override the default command to bypass default entrypoint scripts
+
+# Start Nginx in the foreground
 CMD ["nginx", "-g", "daemon off;"]

nginx.conf

@@ -1,16 +1,33 @@
-worker_processes 1;
+user nginx;
+worker_processes auto;
+pid /var/run/nginx.pid;
+error_log /var/log/nginx/error.log warn;
 
 events {
     worker_connections 1024;
 }
 
 http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+    client_body_temp_path /var/tmp/nginx/client_body;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+
+    sendfile        on;
+    keepalive_timeout  65;
+
     server {
-        listen 8080;
+        listen       8080;
+        server_name  localhost;
 
         location / {
-            root /usr/share/nginx/html;
-            index index.html index.htm;
+            root   /usr/share/nginx/html;
+            index  index.html index.htm;
         }
     }
 }