Migrate from Coolify, Dokploy or CapRover Without Touching the Old Server

说明与用途

将 Coolify、Dokploy 或 CapRover 的应用迁移到 Levelrail，保持旧服务器不受影响：创建只读令牌，执行干运行，应用导入，手动移动数据，然后切换 DNS。

问题

Migrating apps from Coolify, Dokploy or CapRover to Levelrail without disrupting the existing production environment.

结果

All supported resources are recreated in Levelrail; databases and volumes remain empty and require manual restoration; DNS is switched after health checks.

工作流

• 1. Create a read‑only token on the old platform (API token, API key, or login password).
• 2. Export the token to an environment variable (e.g., APP_IMPORT_SOURCE_TOKEN).
• 3. Run a dry run with levelrail-cli to list items and identify items that need manual attention.
• 4. Apply the import (optionally limiting to specific apps).
• 5. Manually handle items not migrated automatically: restore database dumps, copy volume data, connect repositories, verify secrets, re‑add health checks and cron jobs, and confirm domains.
• 6. Switch DNS to the new Levelrail instances once they are healthy.
• 7. (Optional) Delete imported resources if the import needs to be undone.

证据

The importer in Levelrail follows the opposite rule: it only reads from your old platform.

来源

Run a dry run first. The dry run reads the source and prints one row per item with a status. It creates nothing.

来源

If a name is already taken, the default adds a numeric suffix. Pass --collision skip to leave it alone instead.

来源

Secret‑looking names (password, token, key, credential, DSN and similar) go through the secrets manager.

来源