Dagger Module (preview) about labs

[migmartri]

I checked with the Dagger team if it was possible to pass state automatically so that way we can pass the in-progress attestation state.

The answer seems to be that it's possible to do it but by being explicit (via chaining) on the CLI call. For example

dagger call init-attestation directory --path /tmp export --path .

as you cans ee we need to explicitly load the tmp folder and then export it. This is just so the chainloop_attestation.tmp.json can be populated across runs.

Next I am going to explore what does it mean to have pluggable attestation state in the backend.

[migmartri]

In fact, it seems that dagger 0.8.9 has removed access to the host path, so something like WithDirectory("/tmp", dag.Host().Directory(".")). doesn't seem to be possible anymore.

[migmartri]

Duplicated of chainloop-dev/chainloop#501