Dockerfile

# --- Stage 1: Build the app ---
FROM node:22-alpine AS builder

WORKDIR /app

# Copy only package files first (for caching)
COPY package*.json ./

# Install dependencies
RUN npm ci

# Copy the rest of the project
COPY . .

# Generate Prisma Client (so Nest build finds Role/User types)
RUN npx prisma generate

# Build the NestJS app
RUN npm run build

# --- Stage 2: Run the app ---
FROM node:22-alpine AS runner

WORKDIR /app

# Install Chromium + libvips for sharp
RUN apk add --no-cache \
    chromium \
    chromium-chromedriver \
    nss \
    freetype \
    harfbuzz \
    ca-certificates \
    ttf-freefont \
    vips-dev fftw-dev build-base libc6-compat

# Copy build output and Prisma schema (needed for runtime queries)
COPY --from=builder /app/dist ./dist
COPY --from=builder /app/prisma ./prisma
COPY --from=builder /app/package*.json ./

# Copy the entrypoint script
COPY docker/entrypoint.sh /usr/local/bin/entrypoint.sh
RUN chmod +x /usr/local/bin/entrypoint.sh

# Install only production dependencies
RUN npm ci --omit=dev

# Environment
ENV NODE_ENV=production

# Tell Selenium / Puppeteer where Chromium is
ENV CHROME_PATH=/usr/bin/chromium-browser
ENV CHROMEDRIVER_PATH=/usr/bin/chromedriver

# Expose port
EXPOSE 3001

# Use entrypoint instead of CMD
ENTRYPOINT ["entrypoint.sh"]