FROM node:25-alpine AS base
WORKDIR /app

# Dependencies stage
FROM base AS deps
COPY package*.json ./
RUN npm install --production

# Production stage
FROM base AS production
COPY --from=deps /app/node_modules ./node_modules
COPY . .

# Copy init script
COPY scripts/init-data-dir.sh /usr/local/bin/init-data-dir.sh
RUN chmod +x /usr/local/bin/init-data-dir.sh

EXPOSE 3000

# Create a non-root user
RUN addgroup -g 1001 -S nodejs
RUN adduser -S nextjs -u 1001

# Create directory for database
RUN mkdir -p /app/data

USER nextjs

# Set environment variable for database path
ENV DB_PATH=/app/data/data.db

# Use init script as entrypoint wrapper
ENTRYPOINT ["/usr/local/bin/init-data-dir.sh"]
CMD ["node", "server.js"]