Convert base template to E2B SDK

[mishushakov]

I haven't modified the source for compatibility reasons, so it can still be released as a Docker image

---

[!NOTE] Switches the base template to JS SDK-driven builds (dev/prod), adds package.json and template config, updates Dockerfile user creation, and removes e2b.toml.

• Templates/Base:
  • Build: Add build.dev.ts and build.prod.ts using Template.build with defaultBuildLogger() and alias handling.
  • Template Config: Add template.ts exporting alias: 'base' and Template().fromDockerfile('e2b.Dockerfile'); add package.json with build:dev and build:prod scripts.
  • Dockerfile: Change Node user creation to system account (groupadd -r/useradd -r).
  • Cleanup: Remove e2b.toml.

^{Written by Cursor Bugbot for commit 6f55a51961fe85a231145e7db20f96281fd31add. This will update automatically on new commits. Configure here.}

[linear[bot]]

ENG-2989 Convert base template to new SDK

[changeset-bot[bot]]

⚠️ No Changeset found

Latest commit: 6f55a51961fe85a231145e7db20f96281fd31add

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