This directory contains a Python examples to show different the features of the Fission Python environment:

• hello.py is a simple Pythonic hello world function.
• requestdata.py shows how you can access the HTTP request fields, such as the body, headers and query.
• statuscode.py is an example of how you can change the response status code.
• multifile/ shows how to create Fission Python functions with multiple source files.
• guestbook/ is a more realistic demonstration of using Python and Fission to create a serverless guestbook.
• sourcepkg/ is an example of how to use the Fission Python Build environment to resolve (pip) dependencies before deploying the function.
• votingapp/ demonstrates how to use a Fission function to connect to a relational database like Postgres & perform basic operations
• opentelemetry-datadog is an example of how you can use Opentelemetry to send traces from your Fission functions to Datadog.
• Single vs Monolith is an application to show how you can create Fission applications using different architectures.
• Twitter Bot is an application to perform Twitter interaction using Fission functions.
• Zapier Webhook is a applicatin to show how you can integrate Fission function with a Zapier Webhook

Create a Fission Python environment with the default Python runtime image (this does not include the build environment):

fission environment create --name python --image fission/python-env

Use the hello.py to create a Fission Python function:

fission function create --name hello-py --env python --code hello.py 

Test the function:

fission function test --name hello-py

For a full guide see the official documentation on Python with Fission.