Mounting a directory with R/W

[lament cloak]

Hey, Is there a way to mount a directory for Read and Write?
I want to write files back to the host.

[trail moat]

Hi @lament cloak 👋 Mounts wont automatically get synced back to the host, however if you do want to write back to the host in your pipeline you can use Directory.Export https://pkg.go.dev/dagger.io/dagger#Directory.Export

[lament cloak]

Thanks @trail moat .
I have several issues with .Export method.

• The method seems to "freeze" when the directory tree is complex(around 1000 files)
• It is very slow when running on GithubActions https://github.com/dagger/dagger/issues/5285

[trail moat]

Hey @lament cloak , I just put together a repro and commented on that issue