Dockerfile

# ---- Base image versions ----
FROM node:22-alpine AS base
RUN apk add --no-cache libc6-compat openssl
WORKDIR /app

# ---- Dependencies (cacheable, prod only) ----
FROM base AS deps
COPY package.json ./
COPY package-lock.json ./
RUN npm install -g npm@11.6.4
RUN echo "=== BUILDING WITH UPDATED DOCKERFILE ===" && npm --version
RUN echo "=== FILES COPIED ===" && ls -la
# Avoid dev deps here so Cypress doesn't run in this layer
RUN npm install --ignore-scripts

# ---- Builder (needs dev deps, but skip Cypress binary) ----
FROM base AS builder

ENV CYPRESS_INSTALL_BINARY=0
ENV DATABASE_URL="file:./dummy.db"
COPY package.json ./
COPY package-lock.json ./
RUN npm install -g npm@11.6.4
RUN echo "=== BUILDING WITH UPDATED DOCKERFILE ===" && npm --version
RUN echo "=== FILES COPIED ===" && ls -la
RUN npm install 
COPY . .
# Generate Prisma Client at build time
RUN npx prisma generate
ENV NEXT_TELEMETRY_DISABLED=1
RUN npm run build

# ---- Runner (slim) ----
FROM base AS runner
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV PORT=3000

# Your DB is bind-mounted here from the host
ENV DATABASE_URL="file:/app/database/dev.db"

# Copy runtime artifacts (Next.js standalone output recommended)
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static
COPY --from=builder /app/public ./public
COPY --from=builder /app/prisma ./prisma
# Prisma 7 config file for CLI commands (migrate deploy, db push)
COPY --from=builder /app/prisma.config.mjs ./

# Default label sheet/template definitions shipped with the image.
# The entrypoint seeds these into database/custom/labels/ on first run
# (existing files are never overwritten, so school customisations survive).
COPY --from=builder /app/database/custom/labels /app/defaults/labels

# Ensure DB directory exists and fix perms
RUN mkdir -p /app/database && chown -R node:node /app

# Add entrypoint that runs Prisma schema sync on first run / on pending migrations
COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
RUN chmod +x /usr/local/bin/docker-entrypoint.sh

# Make Prisma CLI available at runtime via node_modules from builder (lightweight)
# We copy only what's needed for npx to find prisma: package.json, lockfile and node_modules/prisma*
# If your devDeps are heavy, you can replace this with: RUN npm i -g prisma@6.13.0
COPY --from=builder /app/package*.json ./
COPY --from=builder /app/node_modules ./node_modules

USER node
EXPOSE 3000

ENTRYPOINT ["docker-entrypoint.sh"]
CMD ["node", "server.js"]