fix: Add entrypoint script to initialize database on container start

Dockerfile

@@ -49,6 +49,8 @@ COPY --from=builder /app/prisma ./prisma
 COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
 
 COPY --from=builder /app/prisma/schema.prisma /app/schema.prisma
+COPY docker-entrypoint.sh /usr/local/bin/
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
 
 USER nextjs
 
@@ -58,4 +60,5 @@ ENV PORT=3000
 ENV HOSTNAME="0.0.0.0"
 ENV DATABASE_URL="file:./data/dev.db"
 
+ENTRYPOINT ["docker-entrypoint.sh"]
 CMD ["node", "server.js"]