docs: Update the get started docs (#4513)

Update the get started docs

Signed-off-by: Sherlock113 <sherlockxu07@gmail.com>

docs/source/bentocloud/get-started.rst

@@ -43,7 +43,77 @@ Once you have your BentoCloud account, do the following to get started:
 2. Create an :doc:`API token with Developer Operations Access </bentocloud/how-tos/manage-access-token>`.
 3. Log in to BentoCloud with the ``bentoml cloud login`` command, which will be displayed on the BentoCloud console after you create the API token.
 
-Now, you can try an `example project and deploy it to BentoCloud <https://github.com/bentoml/quickstart>`_.
+Deploy your first model
+-----------------------
+
+Perform the following steps to quickly deploy an example application on BentoCloud. It is a summarization service powered by a Transformer model `sshleifer/distilbart-cnn-12-6 <https://huggingface.co/sshleifer/distilbart-cnn-12-6>`_.
+
+1. Install the dependencies.
+
+   .. code-block:: bash
+
+      pip install bentoml torch transformers
+
+2. Create a BentoML Service in a ``service.py`` file as below. The pre-trained model is pulled from Hugging Face.
+
+   .. code-block:: python
+
+      from __future__ import annotations
+      import bentoml
+      from transformers import pipeline
+
+
+      EXAMPLE_INPUT = "Breaking News: In an astonishing turn of events, the small \
+      town of Willow Creek has been taken by storm as local resident Jerry Thompson's cat, \
+      Whiskers, performed what witnesses are calling a 'miraculous and gravity-defying leap.' \
+      Eyewitnesses report that Whiskers, an otherwise unremarkable tabby cat, jumped \
+      a record-breaking 20 feet into the air to catch a fly. The event, which took \
+      place in Thompson's backyard, is now being investigated by scientists for potential \
+      breaches in the laws of physics. Local authorities are considering a town festival \
+      to celebrate what is being hailed as 'The Leap of the Century."
+
+
+      @bentoml.service(
+          resources={"cpu": "2"},
+          traffic={"timeout": 10},
+      )
+      class Summarization:
+          def __init__(self) -> None:
+              self.pipeline = pipeline('summarization')
+
+          @bentoml.api
+          def summarize(self, text: str = EXAMPLE_INPUT) -> str:
+              result = self.pipeline(text)
+              return result[0]['summary_text']
+
+   .. note::
+
+      You can test this Service locally by running ``bentoml serve service:Summarization``. For details of the Service, see :doc:`/get-started/quickstart`.
+
+3. Create a ``bentofile.yaml`` file as below.
+
+   .. code-block:: yaml
+
+        service: 'service:Summarization'
+        labels:
+          owner: bentoml-team
+          project: gallery
+        include:
+        - '*.py'
+        python:
+          packages:
+            - torch
+            - transformers
+
+4. Deploy the application to BentoCloud. The deployment status is displayed both in your terminal and the BentoCloud console.
+
+   .. code-block:: bash
+
+      bentoml deploy .
+
+5. On the BentoCloud console, navigate to the **Deployments** page, and click your Deployment. Once it is up and running, interact with it using the Form, BentoML Python client, or CURL command on the **Playground** tab. The sample input already provides a new article and you can summarize it with the application.
+
+   .. image:: ../_static/img/bentocloud/get-started/bentocloud-playground-quickstart.png
 
 Resources
 ---------