Cv2 3833 compute and save sscd embeddings for images

[ahmednasserswe]

@ahmednasserswe please provide a full description here including how this was tested. Note that we still need to add unit tests for SSCD.

Three requests I've used to test locally:

curl -X POST "http://localhost:8000/process_item/image_sscd__Model" \
     -H "Content-Type: application/json" \
     -d '{
           "id": "item123",
           "callback_url": "https://example.com/callback",
           "url": "https://upload.wikimedia.org/wikipedia/commons/b/b5/Ryan_blaney_%2852866797550%29_%28cropped%29.jpg",
           "raw": {"some_key": "some_value"}
         }'
         
curl -X POST "http://localhost:8000/process_item/audio__Model" \
     -H "Content-Type: application/json" \
     -d '{
           "id": "item123",
           "callback_url": "https://example.com/callback",
           "url": "https://upload.wikimedia.org/wikipedia/commons/6/65/Star_Spangled_Banner_instrumental.ogg",
           "raw": {"some_key": "some_value"}
         }'

curl -X POST "http://localhost:8000/process_item/image_pdq__Model" \
     -H "Content-Type: application/json" \
     -d '{
           "id": "item123",
           "callback_url": "https://example.com/callback",
           "url": "https://upload.wikimedia.org/wikipedia/commons/b/b5/Ryan_blaney_%2852866797550%29_%28cropped%29.jpg",
           "raw": {"some_key": "some_value"}
         }'

[skyemeedan]

Pretty cool to see a new model deployed! I think it would be really helpful to have a basic test for this? Like 3 images, two are expected to have embeddings match and one that doesn't?

[computermacgyver]

This is still to do

[computermacgyver]

Currently failing due to a Docker issue

#1 pulling image moby/buildkit:buildx-stable-1
#1 pulling image moby/buildkit:buildx-stable-1 5.7s done
#1 ERROR: Error response from daemon: Get "https://registry-1.docker.io/v2/": EOF

It's building and working fine locally because this image is cached.

Before we merge this, we need to write tests for SSCD. Can you please look at test/lib/model/test_image_pdq.py and create similar tests for SSCD @ahmednasserswe ? 🙏

[computermacgyver]

@DGaffney This was not merged before the refactor. Can you please review? We'd like to get this added to Presto after the next deploy. The conflicts with image and test_image should be minor. Those files are just renamed to have pdq in them since image is too generic. We want the specific model names to be clear what models we're using as we change them.

[DGaffney]

@DGaffney This was not merged before the refactor. Can you please review? We'd like to get this added to Presto after the next deploy. The conflicts with image and test_image should be minor. Those files are just renamed to have pdq in them since image is too generic. We want the specific model names to be clear what models we're using as we change them.

I can take a look this week.