# STEP 1: Install and build the Next.js app
FROM node:20-alpine AS builder

WORKDIR /app

# Copy and install dependencies
COPY package.json pnpm-lock.yaml* ./
RUN npm install -g pnpm && pnpm install

# Copy rest of the project
COPY . .

# Build static site with Tailwind CSS
RUN pnpm build && pnpm export

# STEP 2: Serve with NGINX
FROM nginx:alpine

# Copy exported static site to NGINX's default public dir
COPY --from=builder /app/out /usr/share/nginx/html

# Expose port 80
EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]