Ftlctl generating wrong NodeJS environment Dockerfile

[Kitanga]

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Describe the bug When using fly launch on a bun app, it breaks in WSL. Something about ".dockerfile ||="

I switched to powershell and used ftlctl from there. Launch worked. But now I had another problem, the app was crashing with error: sh: 1: bun: not found. It took some digging and finding dockerfile in this repo by codiplace (https://github.com/codiplace/bun-elysia) for my app to start running.

Bug: For some reason, the dockerfile generated was for NodeJS

• Operating system
• flyctl v0.1.104 linux/amd64 Commit: 682c341cb1b8fc0bc80589fd96d7cad34f1772f0 BuildDate: 2023-09-29T15:46:28Z