Proof of concept: Update attrs from meta.yaml

[jbusecke]

Wohoo this works.

I used this snipped on the LEAP hub to create 'fresh' stores on the scratch bucket:

## test store output
for id in ['proto_a', 'proto_b']:
    ds = xr.open_dataset(f"gs://leap-scratch/jbusecke/proto_feedstock/{id}.zarr", engine="zarr")
    print(id)
    display(ds)

and then get:

## test store output
for id in ['proto_a', 'proto_b']:
    ds = xr.open_dataset(f"gs://leap-scratch/jbusecke/proto_feedstock/{id}.zarr", engine="zarr")
    print(id)
    display(ds)

TODO:

• [ ] Parse current git hash from github action
• [ ] Parse the full prefix from somewhere? Config file? Might have to wait until the recipe is set up.

[jbusecke]

I just ran the action and get this:

## test store output
for id in ['proto_a', 'proto_b']:
    ds = xr.open_dataset(f"gs://leap-scratch/jbusecke/proto_feedstock/{id}.zarr", engine="zarr")
    print(id)
    display(ds)

Note the different attrs per recipe (this is currently still hardcoded, but this is nice).

[jbusecke]

Adding a 3rd id to the meta without a store to test.

[jbusecke]

Yay! This is working nicely. This now injects the git source (full link to commit) and the time of execution (not sure if thats necessary) but this is nicely reproducible!