swift: not found on focal-slim

[GP89]

Hey I think there's an issue with the focal-slim build

$ docker run -it swift:5.6-focal-slim swift version
docker: Error response from daemon: failed to create shim: OCI runtime create failed: container_linux.go:380: starting container process caused: exec: "swift": executable file not found in $PATH: unknown.

swift binary doesn't appear to be on there

I noticed in the slim docker file it doesn't apt-get install for gnupg. Could that be why?

[tomerd]

the slim docker file is not designed to include the toolchain, not only had the runtime requirements for running swift based programs

[GP89]

Ah ok thanks! Sorry I feel stupid now!
So the idea might be build on focal and then copy the built app over to slim for a smaller end container?

[tomerd]

So the idea might be build on focal and then copy the built app over to slim for a smaller end container?

exactly