# Multi-stage build for Heltec Wireless Tracker Documentation
# Stage 1: Build the static site
FROM node:22-slim AS builder

# Disable telemetry
ENV ASTRO_TELEMETRY_DISABLED=1
ENV CI=true

WORKDIR /app

# Copy package files
COPY package.json package-lock.json ./

# Install dependencies
RUN npm ci

# Copy source files
COPY . .

# Build the static site
RUN npm run build

# Stage 2: Production server with nginx
FROM nginx:alpine-slim AS production

# Copy nginx config
COPY nginx.conf /etc/nginx/conf.d/default.conf

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

# Add healthcheck
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
    CMD wget -q --spider http://127.0.0.1:80/ || exit 1

EXPOSE 80

# Stage 3: Development server
FROM node:22-slim AS development

# Disable telemetry
ENV ASTRO_TELEMETRY_DISABLED=1

WORKDIR /app

# Copy package files
COPY package.json package-lock.json ./

# Install dependencies
RUN npm ci

# Copy source files (will be overridden by volume mount in dev)
COPY . .

EXPOSE 4321

CMD ["npm", "run", "dev", "--", "--host", "0.0.0.0"]