# Stage 1: Build
FROM oven/bun:1.1 AS build

# Install build dependencies for native modules
RUN apt-get update && apt-get install -y \
    python3 \
    make \
    g++ \
    && rm -rf /var/lib/apt/lists/*

# Set the working directory
WORKDIR /app

# Disable telemetry and set build-time environment
ENV NEXT_TELEMETRY_DISABLED=1
ENV NODE_ENV=production
ENV NODE_OPTIONS="--max-old-space-size=4096"
# Critical ENV for API route evaluation during build
ENV WIBU_UPLOAD_DIR=uploads
ENV DATABASE_URL="postgresql://bip:Production_123@pgbouncer:5432/desa-darmasaba-staging?pgbouncer=true"

# Copy package files
COPY package.json bun.lock* ./

# Install dependencies with frozen lockfile
RUN bun install --frozen-lockfile

# Copy the rest of the application code
COPY . .

# Use .env.example as default env for build
RUN cp .env.example .env

# Generate Prisma client
RUN bun x prisma generate

# Build the application frontend
RUN bun run build

# Stage 2: Runtime
FROM oven/bun:1.1-slim AS runtime

# Set environment variables
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
# Ensure runtime also has critical envs if they are checked at startup
ENV WIBU_UPLOAD_DIR=uploads

# Install runtime dependencies
RUN apt-get update && apt-get install -y \
    postgresql-client \
    && rm -rf /var/lib/apt/lists/*

# Set the working directory
WORKDIR /app

# Copy necessary files from build stage
COPY --from=build /app/package.json ./
COPY --from=build /app/bun.lock* ./
COPY --from=build /app/next.config.ts ./
COPY --from=build /app/postcss.config.cjs ./
COPY --from=build /app/tsconfig.json ./
COPY --from=build /app/.next ./.next
COPY --from=build /app/public ./public
COPY --from=build /app/node_modules ./node_modules
COPY --from=build /app/prisma ./prisma

# Expose the port
EXPOSE 3000

# Start the application
CMD ["bun", "start"]