Lightsail 自托管部署

Self-host a Next.js (or any Dockerized) app with a SQLite database on one AWS Lightsail instance - Docker Compose with Caddy for automatic HTTPS, a first-boot script that installs Docker and locks down SSH and the firewall, daily consistent SQLite backups to a Lightsail bucket with 30-day retention, a restore script and a scripted backup-and-restore drill, GitHub Actions deploys through GHCR with health checks and automatic rollback, health and disk alerts, Lightsail automatic snapshots, and a RUNBOOK template. Use when the user wants to deploy, host or self-host their app on AWS, Lightsail, a VPS or their own server instead of Vercel, or asks about backups, HTTPS, zero-downtime deploys or restoring the database.