feature-branching

Feature Branching Development

  • https://www.freecodecamp.org/news/practical-git-and-git-workflows/

Typical workflow for short lived feature branches

Probably not the most opitmal

  • From a backlog of stories, typically from the sprint, a free developer will pick up a story.

    • How they choose is dependent on priority, dependency of other stories that need to be finished, size etc

  • Create a new branch from master

    • Maybe from Head, maybe from an earlier commit, depends

  • When work done and pushed, a build CI is run on that branch

  • When story is complete, a pull request is made on that branch

  • The request is reviewed, typically by a senior, leaving comments on changes

  • A back and forth occurs, where changes are made and reviewed

  • When pull request is approved, it is merged with maseter

    • typically done by squashing commits and merging

  • CI build is run on master

See Github flow ( https://githubflow.github.io/)

Usefulness

  • feature branches are good when the code has a clear owner, but someone else is doing the work.

    • ie opensource model, whether internal or external (ie github)

    • People all over the place, different timezones, no communications, working on same codebase

Long lived feature branches

  • https://www.infoq.com/presentations/death-continuous-integration/

  • https://www.continuousdeliveryconsulting.com/blog/organisation-antipattern-build-feature-branching/

  • https://martinfowler.com/articles/branching-patterns.html

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