# Multi-stage build for EzSepa Landing Page

# Stage 1: Build the application
FROM node:20-alpine AS builder

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies (use npm install because package-lock.json may not exist in the repo)
# and ensure terser is available for Vite's production minification.
RUN npm install --no-audit --no-fund && npm install --no-audit --no-fund --save-dev terser

# Copy source files
COPY . .

# Build the application
RUN npm run build

# Stage 2: Serve with nginx
FROM nginx:alpine

# Copy custom nginx configuration
COPY nginx.conf /etc/nginx/conf.d/default.conf

# Copy built files from builder stage
COPY --from=builder /app/dist /usr/share/nginx/html

# Expose port 80
EXPOSE 80

# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD wget --quiet --tries=1 --spider https://ezsepa.com/ || exit 1

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