Add learning objectives for Continuous Integration

[steve-crouch]

There are no learning objectives for the Continuous Integration lesson, so a suggested set of learning objectives are:

• GitHub Actions
  • Describe the structure and steps of a basic GItHub Actions workflow.
  • Build a basic workflow and run it on GitHub.
  • Create a workflow for a Python program to run a static code analysis tool and unit tests over the codebase.
  • Diagnose and fix a workflow fault.
  • Parameterise the running of a workflow over multiple operating systems.
• Code Coverage
  • Describe the types of code coverage.
  • List the benefits of code coverage.
  • Add and configure use of code coverage tool to our software project.
  • Run a code coverage tool to understand how much of our code is being tested using unit tests.
  • Configure GitHub Actions to automate the process of code coverage analysis over a code repository.
• Documentation
  • List benefits of having good documentation for software.
  • Describe the key features of the Sphinx and Read the Docs documentation and hosting tools.
  • Use Sphinx to generate documentation for a software project.