New Ray Serve tutorial (#3709)

Adds a new tutorial serving Pytorch models on Ray Serve.

---------

Co-authored-by: Ricardo Decal <public@ricardodecal.com>
Co-authored-by: Svetlana Karslioglu <svekars@meta.com>
Co-authored-by: Alanna Burke <aburke626@gmail.com>

Author: 4 people

.ci/docker/requirements.txt

@@ -21,6 +21,8 @@ pytorch_sphinx_theme2==0.4.4
 # Tutorial dependencies
 tqdm==4.66.1
 numpy==1.24.4
+pydantic>=2.10
+fastapi
 matplotlib
 librosa
 torch==2.10
@@ -31,8 +33,8 @@ PyHamcrest
 bs4
 awscliv2==2.1.1
 flask
-spacy==3.4.1
-ray[tune]==2.52.1
+spacy==3.7.1  # Keep this version consistent with the model version in .jenkins/build.sh
+ray[serve,tune]==2.52.1
 tensorboard
 jinja2==3.1.3
 pytorch-lightning
@@ -62,6 +64,7 @@ sphinxcontrib.katex
 boto3
 pandas
 requests
+aiohttp
 scikit-image
 scipy==1.11.1
 numba==0.57.1

.gitignore

@@ -8,8 +8,9 @@ prototype
 /unstable
 sg_execution_times.rst
 
-#data things
+# Datasets
 _data/
+data/
 advanced_source/images/
 advanced_source/data/
 beginner_source/.data/
@@ -54,6 +55,7 @@ var/
 *.egg-info/
 .installed.cfg
 *.egg
+.git
 
 # PyInstaller
 #  Usually these files are written by a python script from a template
@@ -111,6 +113,7 @@ celerybeat-schedule
 
 # virtualenv
 venv/
+.venv/
 ENV/
 
 # Spyder project settings
@@ -137,3 +140,15 @@ dictionary.dic
 
 # linters
 /.lintbin
+
+# Intermediate tutorial files
+beginner_source/*/*_tutorial.md
+beginner_source/*/*_tutorial.ipynb
+intermediate_source/*/*_tutorial.md
+intermediate_source/*/*_tutorial.ipynb
+advanced_source/*/*_tutorial.md
+advanced_source/*/*_tutorial.ipynb
+recipes_source/*/*_tutorial.md
+recipes_source/*/*_tutorial.ipynb
+prototype_source/*/*_tutorial.md
+prototype_source/*/*_tutorial.ipynb

.jenkins/build.sh

@@ -39,7 +39,8 @@ fi
 # sudo pip uninstall -y torch torchvision torchaudio torchtext torchdata
 # pip3 install torch==2.11.0 torchvision torchaudio --no-cache-dir --index-url https://download.pytorch.org/whl/test/cu130
 # Install two language tokenizers for Translation with TorchText tutorial
-pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-3.4.0/en_core_web_sm-3.4.0-py3-none-any.whl
+# Note: keep this version consistent with the spacy version in requirements.txt
+pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-3.7.1/en_core_web_sm-3.7.1-py3-none-any.whl
 
 awsv2 -i
 awsv2 configure set default.s3.multipart_threshold 5120MB

.lycheeignore

@@ -15,3 +15,7 @@ http://localhost:6006
 
 # Ignore local host link from advanced_source/cpp_frontend.rst
 https://www.uber.com/blog/deep-neuroevolution/
+
+# Ignore localhost links Serving tutorial
+http://localhost:8000
+http://127.0.0.1:8000