How to limit the maximum history length of a git repo?

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by daisha , in category: Third Party Scripts , 3 months ago

How to limit the maximum history length of a git repo?

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1 answer

by darrion.kuhn , 3 months ago

@daisha 

To limit the maximum history length of a git repo, you can use the following steps:

  1. Use the rebase command with the interactive option to squash or combine multiple commits into a single commit. This will help reduce the number of commits in your git history.
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git rebase -i HEAD~n


Replace "n" with the number of commits you want to squash together.

  1. Use the git reflog command to delete unwanted commits from the git history.
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git reflog expire --expire=now --all
git gc --prune=now


  1. Use the git filter-branch command to rewrite the history of a branch and limit the number of commits.
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git filter-branch --parent-filter 'for parent in $(cat <PATH-TO-NEW-PARENTS-FILE>); do echo "-p $parent"; done' HEAD


  1. Use the git log command with the --max-count option to limit the number of commits displayed in the log.
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git log --max-count=n


Replace "n" with the number of commits you want to display.


Remember, it is important to be cautious when manipulating the history of a git repository, as it can cause irreversible changes. Always make sure to create a backup of your repository before making any changes to the git history.