node:20.13 breaks building with workspaces from root about docker-node

[LaurentGoderre]

Leaving the workdir undefined is the preferred behavior because it's an image that is used as a base for other images. The workdir can easily be set either in a dependent image or at runtime.

[tharvik]

indeed, working around it is quite easy. but I don't see documentation on actively setting the workdir when deriving an image. and it was working in the previous minor version so I see it as a regression on a LTS image, which might break a bunch of setup (it broke mine at least).

[LaurentGoderre]

It might be a change of behavior in npm that causes this to change within a major version.