git-force-clone1

Usage

Overview

Provides the basic functionality of git clone, but if the destination git repository already exists it will force-reset it to resemble a clone of the remote.

Because it doesn't actually delete the directory, it is usually significantly faster than the alternative of deleting the directory and cloning the repository from scratch.

CAUTION: If the repository exists, this will destroy all local work: changed files will be reset, local branches and other remotes will be removed.

Process

If target-directory doesn't exist or isn't a git repository then the arguments will simply be passed through to git clone.

If target-directory exists and is a git repository then this will:

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Remove all remotes

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Set the origin remote to {remote_url} and fetch the remote

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Discover the default branch, if no branch was specified

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Check out the selected branch

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Delete all other local branches

Options

{remote_url} - The URL for a git remote repository of which to make a clone. {destination_path} - A path to the local git repository location to clone into. --branch {branch_name} - After cloning, checkout this branch.

Examples

git-force-clone -b master [email protected]:me/repo.git ./repo_dir