update dockerfile

Dockerfile

@@ -1,8 +1,5 @@
-# Build stage
-FROM node:lts-alpine AS build
+FROM node:lts AS build
 WORKDIR /app
-
-# Install dependencies first to leverage Docker cache
 COPY package*.json ./
 RUN npm ci --no-audit --no-fund --omit=dev && \
     npm cache clean --force
@@ -11,22 +8,7 @@ RUN npm ci --no-audit --no-fund --omit=dev && \
 COPY . .
 RUN npm run build
 
-# Runtime stage
-FROM httpd:2.4-alpine AS runtime
-
-# Copy custom httpd config if needed
-# COPY ./httpd.conf /usr/local/apache2/conf/httpd.conf
-
-# Copy built assets from build stage
-COPY --from=build /app/dist /usr/local/apache2/htdocs/
-
-# Add security headers
-# RUN echo 'Header set X-Content-Type-Options "nosniff"' >> /usr/local/apache2/conf/httpd.conf && \
-#     echo 'Header set X-Frame-Options "SAMEORIGIN"' >> /usr/local/apache2/conf/httpd.conf && \
-#     echo 'Header set X-XSS-Protection "1; mode=block"' >> /usr/local/apache2/conf/httpd.conf
-
-EXPOSE 80
-
-# Health check
-HEALTHCHECK --interval=30s --timeout=3s \
-    CMD wget --quiet --tries=1 --spider http://localhost:80/ || exit 1
+FROM nginx:alpine AS runtime
+COPY ./nginx/nginx.conf /etc/nginx/nginx.conf
+COPY --from=build /app/dist /usr/share/nginx/html
+EXPOSE 80