Container to Cloud

Link to documentation

The documentation is hosted here https://raptho.github.io/container-to-cloud/

Course content

This course will enable you to:

• Build a small Python FastAPI backend.
• Test the app using an API Test Client
• Containerize your Python FastAPI backend
• Upload the container image to IBM Container Registry
• Deploy the container image to IBM Code Engine
• Rollout updates of your FastAPI backend

Chapters

• Fundamentals
• Install pre-requisites
• The Python app
• Test the app
• Containerization
• Deploy on IBM Cloud
• Upgrade the app's version

Architecture

The diagram illustrates the complete workflow:

1. Local Development:

   • Create a Python FastAPI application
   • Define a Containerfile
   • Build a container image using Podman/Docker

2. IBM Container Registry:

   • Tag the local image with the IBM Container Registry URL
   • Push the container image to IBM Container Registry

3. IBM Code Engine:

   • Create secrets for registry access and API credentials
   • Deploy the container from IBM Container Registry to IBM Code Engine
   • The application runs with the configured environment variables