Catching Up With Reality

If it’s taking a while to develop your feature, and you want to catch up with what’s in the current Home Assistant dev branch, you can use git rebase. This will pull the latest Home Assistant changes locally, rewind your commits, bring in the latest changes from Home Assistant, and replay all of your commits on top.

# Run this from your feature branch
$ git fetch upstream dev  # to pull the latest changes into a local dev branch
$ git rebase upstream/dev # to put those changes into your feature branch before your changes

If rebase detects conflicts, repeat this process until all changes have been resolved:

  1. git status shows you the file with the conflict; edit the file and resolve the lines between <<<< | >>>>
  2. Add the modified file: git add <file> or git add .
  3. Continue rebase: git rebase --continue
  4. Repeat until you’ve resolved all conflicts

Other workflows are covered in detail in the Github documentation. Add an additional remote after you clone your fork.

$ git remote add upstream

Then, git pull --rebase upstream dev.