# Migration Guide — Zammad

## Host saat ini

| Item | Nilai |
|------|-------|
| Stack | `/opt/stacks/zammad` |
| Server | `10.100.1.24` |
| Public URL | `https://zammad.gisportal.id` |
| Backend port | `8093` |

## Migrasi email ke Mailcow (Fase 3)

1. Pastikan Mailcow live (`Mailcow/docs/project-status.md`)
2. Zammad Admin → Channel Email:
   - IMAP `sync.geonet.co.id:993` → `support@geonet.co.id`
   - SMTP `sync.geonet.co.id:587` STARTTLS
3. Matikan SMTP cPanel setelah verified
4. Append [../version.md](../version.md)

## Migrasi server

1. Backup PG + `/opt/stacks/zammad`
2. Deploy stack di host baru
3. Update nginx upstream
4. Update DNS `zammad.gisportal.id`