# Build stage
FROM node:20-alpine AS build

WORKDIR /app

COPY package.json ./

# Install dependencies
RUN npm install

COPY . .

# Increase memory limit for the build process to 4GB
ENV NODE_OPTIONS="--max-old-space-size=4096"

# Build the application
RUN npm run build

# Production stage
FROM nginx:alpine
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=build /app/dist /usr/share/nginx/html
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]