Swebert Correa
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Two git accounts, one device.

Photo by Praveen Thirumurugan on Unsplash

Two git accounts, one device.

Personal vs Work

Swebert Correa's photo
Swebert Correa
·Feb 4, 2023·

2 min read

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I just started working and was asked to create a new GitHub account for my work-related tasks. But there was one major issue when it came to setting up git on my machine. How do I handle personal commits and work-related commits?

General git setup

git config --global user.name "John Doe"
git config --global user.email "john.doe@gmail.com"

Issues with this approach

  1. Change the global config every time before you commit to a different account.

  2. Create repository-specific configurations.

# personal repos
git config user.name "John Doe"
git config user.email "john.doe@gmail.com"

# work repos
git config user.name "John Doe"
git config user.email "john.doe@company.com"

But this is a huge inconvenience. You might accidentally commit to your work repository using your personal credentials! Or every time you create a git repo for personal use, you'll have to set up the config. Ugh! Luckily, there's an easy way out!

Solution

It is a bit involved with the config files, but it's a one-time thing. Create three files.

~/.gitconfig.personal

### ~/.gitconfig.personal
[user]
  name        = John Doe
  email       = john.doe@gmail.com
  signingkey  = JDPERSONAL

~/.gitconfig.company

[user]
  name        = John Doe
  email       = john.doe@company.com
  signingkey  = JDPROFESSIONAL

~/.gitconfig

[includeIf "gitdir:~/company/**/.git"]
  path = ~/.gitconfig.company

[include]
  path = ~/.gitconfig.personal

Now all your commits inside the ~/company directory will use your company credentials, and all other commits will use your personal credentials!

 
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