This script is designed to help you switch between different Git accounts on your Macbook. It allows you to set your Git username and email, as well as the SSH key associated with your Git account.

1. Download the git-account-switcher.sh script to your Macbook.
2. Open a terminal and navigate to the directory where you saved the script.
3. Make the script executable by running the following command:

chmod +x git-swith.sh

To use the script, follow these steps:

1. Open a terminal and navigate to the directory where you saved the git-account-switcher.sh script.
2. Run the script by typing ./git-account-switcher.sh and pressing Enter.
3. Follow the prompts to enter your Git username, email, and select your SSH public key file.
4. If your SSH key has a passphrase, enter it when prompted.
5. The script will set your Git account information and add your SSH key to the SSH agent.

You can also create an alias to run the script with a shorthand command. To do this, add the following line to your .bash_profile file:

alias switch-git-account='/path/to/git-switch.sh'

Replace /path/to/git-account-switcher.sh with the actual path to the script on your Macbook. For example, if you saved the script in your home directory, the path would be ~/git-switch.sh.

Once you've added the alias, you can run the script by typing switch-git-account in the terminal.

If you're having trouble using the script, make sure you have the following:

• A valid Git account with a username and email address.
• An SSH key associated with your Git account. If you don't have an SSH key, you can generate one using the ssh-keygen command.
• The ssh-agent process running in the background. You can start the ssh-agent by running the command eval $(ssh-agent).
• The ssh-add command installed on your Macbook. You can install it using Homebrew by running the command brew install openssh.

This project is licensed under the MIT License. Feel free to use, modify, and distribute this script as you see fit.