Here's what it will look like. This highlights that the files are no
longer used.
```
🔄 Migrating template configuration to SDK format...
Using language: TypeScript
✅ Generated TypeScript template files:
./template.ts
./build.dev.ts
./build.prod.ts
📁 Old template files no longer needed:
./e2b.Dockerfile → ./e2b.Dockerfile.old
./e2b.toml → ./e2b.toml.old
🎉 Migration completed successfully!
🔨 You can now build your template using:
npx tsx build.dev.ts (for development)
npx tsx build.prod.ts (for production)
Learn more about Template SDK: https://e2b.dev/docs
```
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> Post-migration, the CLI renames `e2b.Dockerfile` and `e2b.toml` to
`.old` and refactors migration to use Dockerfile content directly.
>
> - **CLI Template Migration
(`packages/cli/src/commands/template/migrate.ts`)**
> - **Refactor**: `migrateToLanguage` now accepts `dockerfileContent`
(string) instead of a path; Dockerfile retrieval moved to the command
action via `getDockerfile`.
> - **Post-migration cleanup**: Renames `e2b.Dockerfile` and `e2b.toml`
to `*.old` if present and logs old→new paths.
> - Minor output tweaks (status messages/icons).
> - **Tests (`packages/cli/tests/commands/template/migrate.test.ts`)**
> - Add checks ensuring `e2b.Dockerfile.old` and `e2b.toml.old` exist
and originals are removed across fixtures/languages.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
5fc1add2ac8e688b7509c299211b53ac6b09188e. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
Mish Ushakov
ad194b4f4a