Git как изменить почту

About commit email addresses

GitHub uses your commit email address to associate commits with your account on GitHub.com. You can choose the email address that will be associated with the commits you push from the command line as well as web-based Git operations you make.

For web-based Git operations, you can set your commit email address on GitHub.com. For commits you push from the command line, you can set your commit email address in Git.

Any commits you made prior to changing your commit email address are still associated with your previous email address.

Note: You cannot verify email addresses from disposable email address services (services that allow you to receive email at a temporary address that expires after a certain time). If you’d like to keep your email address private, you can use a GitHub-provided noreply email address. For more information, see «Setting your commit email address on GitHub.»

If you’d like to keep your personal email address private, you can use a noreply email address from GitHub as your commit email address. To use your noreply email address for commits you push from the command line, use that email address when you set your commit email address in Git. To use your noreply address for web-based Git operations, set your commit email address on GitHub and choose to Keep my email address private.

You can also choose to block commits you push from the command line that expose your personal email address. For more information, see «Blocking command line pushes that expose your personal email.»

To ensure that commits are attributed to you and appear in your contributions graph, use an email address that is connected to your account on GitHub.com, or the noreply email address provided to you in your email settings. For more information, see «Adding an email address to your GitHub account.»

Note: If you created your account on GitHub.com after July 18, 2017, your noreply email address for GitHub is an ID number and your username in the form of ID+USERNAME@users.noreply.github.com. If you created your account on GitHub.com prior to July 18, 2017, your noreply email address from GitHub is USERNAME@users.noreply.github.com. You can get an ID-based noreply email address for GitHub by selecting (or deselecting and reselecting) Keep my email address private in your email settings.

If you use your noreply email address for GitHub to make commits and then change your username, those commits will not be associated with your account on GitHub.com. This does not apply if you’re using the ID-based noreply address from GitHub. For more information, see «Changing your GitHub username.»

Setting your commit email address on GitHub

If you haven’t enabled email address privacy, you can choose which verified email address to author changes with when you edit, delete, or create files or merge a pull request on GitHub. If you enabled email address privacy, then the commit author email address cannot be changed and is <username>@users.noreply.github.com by default.

1. In the upper-right corner of any page, click your profile photo, then click Settings.

   

2. In the «Access» section of the sidebar, click Emails.

3. In «Add email address», type your email address and click Add.
   

4. Verify your email address.

5. In the «Primary email address» list, select the email address you’d like to associate with your web-based Git operations.
   

6. To keep your email address private when performing web-based Git operations, click Keep my email addresses private.
   

Setting your commit email address in Git

You can use the git config command to change the email address you associate with your Git commits. The new email address you set will be visible in any future commits you push to GitHub.com from the command line. Any commits you made prior to changing your commit email address are still associated with your previous email address.

Setting your email address for every repository on your computer

1. Open TerminalTerminalGit Bash.
2. Set an email address in Git. You can use your GitHub-provided noreply email address or any email address.

   $ git config --global user.email "YOUR_EMAIL"

3. Confirm that you have set the email address correctly in Git:

   $ git config --global user.email
   email@example.com

4. Add the email address to your account on GitHub, so that your commits are attributed to you and appear in your contributions graph. For more information, see «Adding an email address to your GitHub account.»

Setting your email address for a single repository

GitHub uses the email address set in your local Git configuration to associate commits pushed from the command line with your account on GitHub.com.

You can change the email address associated with commits you make in a single repository. This will override your global Git configuration settings in this one repository, but will not affect any other repositories.

1. Open TerminalTerminalGit Bash.
2. Change the current working directory to the local repository where you want to configure the email address that you associate with your Git commits.
3. Set an email address in Git. You can use your GitHub-provided noreply email address or any email address.

   $ git config user.email "YOUR_EMAIL"

4. Confirm that you have set the email address correctly in Git:

   $ git config user.email
   email@example.com

5. Add the email address to your account on GitHub, so that your commits are attributed to you and appear in your contributions graph. For more information, see «Adding an email address to your GitHub account.»

Первоначальная настройка Git

Теперь, когда Git установлен в вашей системе, самое время настроить среду для работы с Git под себя.
Это нужно сделать только один раз — при обновлении версии Git настройки сохранятся.
Но, при необходимости, вы можете поменять их в любой момент, выполнив те же команды снова.

В состав Git входит утилита git config, которая позволяет просматривать и настраивать параметры, контролирующие все аспекты работы Git, а также его внешний вид.

Эти параметры могут быть сохранены в трёх местах:

Настройки на каждом следующем уровне подменяют настройки из предыдущих уровней, то есть значения в .git/config перекрывают соответствующие значения в [path]/etc/gitconfig.

В системах семейства Windows Git ищет файл .gitconfig в каталоге $HOME (C:Users$USER для большинства пользователей).
Кроме того, Git ищет файл [path]/etc/gitconfig, но уже относительно корневого каталога MSys, который находится там, куда вы решили установить Git при запуске инсталлятора.

Если вы используете Git для Windows версии 2.х или новее, то так же обрабатывается файл конфигурации уровня системы, который имеет путь C:Documents and SettingsAll UsersApplication DataGitconfig в Windows XP или C:ProgramDataGitconfig в Windows Vista и новее.
Этот файл может быть изменён только командой git config -f <file>, запущенной с правами администратора.

Чтобы посмотреть все установленные настройки и узнать где именно они заданы, используйте команду:

$ git config --list --show-origin

$ git config --global user.name "John Doe"
$ git config --global user.email johndoe@example.com

$ git config --global core.editor emacs

$ git config --global core.editor "'C:/Program Files/Notepad++/notepad++.exe' -multiInst -notabbar -nosession -noPlugin"

$ git config --global init.defaultBranch main

$ git config --list
user.name=John Doe
user.email=johndoe@example.com
color.status=auto
color.branch=auto
color.interactive=auto
color.diff=auto
...

$ git config user.name
John Doe

$ git config --show-origin rerere.autoUpdate
file:/home/johndoe/.gitconfig	false

As a basic refresher for most working on multiple coding projects or git-scm hosted accounts changing from one git account to another begs the question:

How do I see or change my Git (or github) username (usually email address)?

How to show your Git username – the basics

Use one of these methods:

1. git config -get [user.name | user.email]
2. git config –list
3. or, open your git config file directly

Let’s examine each of these show your git username basics:

#1 – Use the command, git config -get [user.name | user.email]

git config user.name

This returns

Christian Screen

And if you enter git config user.email from the terminal from anywhere with your git initiated directory such as

git config user.email

this will return

cscreen@aiteamsuperstars.com

#2 – Use the command, ‘git config –list’

This approach shows all of the key configurations from your git config file, so entering the command from the terminal:

git config --list

will return the following:

credential.helper=osxkeychain
user.name=Christian Screen
user.email=cscreen@aiteamsuperstars.com

core.repositoryformatversion=0
core.filemode=true
core.bare=false
core.logallrefupdates=true
core.ignorecase=true
core.precomposeunicode=true
remote.origin.url=https://github.com/aicglabs/datalakehouse.git

#3 – Use the ‘open your git config file directly’ approach via the terminal

If the above approaches for some reason did not work then open the file for reading/editing in your terminal window or favorite editor. Terminal window review and editing is recommended to avoid issues. Use the following command to view the global git settings:

vi ~/.gitconfig

This will open the VimEditor and your .gitconfig file should look something like this:

[user]
        name = Christian Screen
        email = cscreen@aiteamsuperstars.com

Since this is your ‘global’ git user information (using the user home director path, ~/) you could have a different settings in other projects you might be working on.

NB: I find it best that if you have a specific project you are contributing to and need to use different credentials for the contribution, you should clone the project and then within the project use the command line to change your user.name and user.email just for that local git repository clone project to not impact your global settings. This would look like this from the command line (notice the –global is missing):

git config user.name "Christian Contribution Project"
git config user.email "christian@personalemail.com"

Read below if you’d like to see how to change your global Git username or email address.

How to change your Git username – the basics

Changing your Git username is fairly straightforward. In your terminal window enter the following:

git config --global user.name "Christian The Architect"

You can then view the change directly in the ~/.gitconfig file or just use the ~/.gitconfig file to edit the user.name key/value pair directly in the Vim Editor as you see here:

vi ~/.gitconfig

Since this is again your global Git config file, be sure edit it carefully. Remember in the Vi(m) Editor, use the ‘Esc’ key and then type ‘wq’ and then press the ‘Return’ or ‘Enter’ key to write/save the file and exit.

How to change your Git email address – the basics

You can change your email address with the same process and command as you would your username using these commands from the terminal:

git config --global user.email "cscreen@aiteamsuperstars.com"

View any of your global changes (those made with the –global flag) using either command below:

cat ~/.gitconfig
vi ~/.gitconfig

Hopefully you’ll have success remembering these basic Git commands.

Before we jump into solutions, let’s find out what exactly it is you want to accomplish:
a) Change the author information before making a commit
b) Change the author information after making a commit (i.e. for historical commits)

Let’s look at both cases in detail.

Changing Your Git Author Identity

There are three ways to change your committer identity in Git. All of these methods only affect future commits, not past ones!

Changing Your Committer Name & Email Globally

You can run the «git config» command with the —global flag; this will make sure all of your future commits use the given information:

$ git config --global user.name "John Doe"
$ git config --global user.email "john@doe.org"

Changing Your Committer Name & Email per Repository

If you want to use special settings only when working in a certain repository, you can simply omit the —global flag. This makes the configuration valid only in that repository:

$ git config user.name "John Doe"
$ git config user.email "john@doe.org"

Finally, with the —author flag, you can also overwrite the author information for just the next commit:

git commit --author="John Doe <john@doe.org>"

Editing the Author of Past Commits

There are three basic ways to edit your past commits:

Using —amend for the Very Last Commit

In case you want to change just the very last commit, Git offers a very easy way to do this:

git commit --amend --author="John Doe <john@doe.org>"

This effectively replaces the last commit with your «edited» version, correcting the wrong author information.

Using Interactive Rebase

Interactive Rebase is the Swiss Army Knife of tools in Git: it allows you to do and change almost anything. However, being as powerful as it is, this also means you can very easily shoot yourself in the foot. Use it with care (and possibly read up on it)!

The first step is to identify the last «good» commit and provide its hash to the rebase command:

$ git rebase -i -p 0ad14fa5

Your editor will open, requesting you to mark all the commits you want to change with the «edit» keyword.

Git will now walk you through each commit, giving you the chance to mold it as you desire:

Stopped at 5772b4bf2... Add images to about page
You can amend the commit now, with

    git commit --amend

Once you are satisfied with your changes, run

    git rebase --continue

Your job, now, is to correct the author information and then continue to the next concerned commit object until you’ve edited all the commits you just marked:

$ git commit --amend --author="John Doe <john@doe.org>" --no-edit
$ git rebase --continue

Using git filter-branch

Another way is to use Git’s «filter-branch» command. It allows you to batch-process a (potentially large) number of commits with a script.
You can run the below sample script in your repository (filling in real values for the old and new email and name):

$ git filter-branch --env-filter '
WRONG_EMAIL="wrong@example.com"
NEW_NAME="New Name Value"
NEW_EMAIL="correct@example.com"

if [ "$GIT_COMMITTER_EMAIL" = "$WRONG_EMAIL" ]
then
    export GIT_COMMITTER_NAME="$NEW_NAME"
    export GIT_COMMITTER_EMAIL="$NEW_EMAIL"
fi
if [ "$GIT_AUTHOR_EMAIL" = "$WRONG_EMAIL" ]
then
    export GIT_AUTHOR_NAME="$NEW_NAME"
    export GIT_AUTHOR_EMAIL="$NEW_EMAIL"
fi
' --tag-name-filter cat -- --branches --tags

The same warning applies to this method as to the others mentioned: you are rewriting history with this command, creating new commit objects along the way!

Preferably, you should only do this in repositories that haven’t been published / shared, yet. In any other case you should use it with extreme care — and only if you’re aware of the side effects!

Learn More

• Check out the chapters Getting Ready and Undoing Things in our free online book
• More frequently asked questions about Git & version control

Git — это распределенная система контроля версий, которая сегодня используется большинством команд разработчиков программного обеспечения. Первое, что вам нужно сделать после установки Git в вашей системе, — это настроить ваше имя пользователя и адрес электронной почты git. Git связывает вашу личность с каждой сделанной вами фиксацией.

Git позволяет вам установить глобальное имя пользователя и адрес электронной почты для каждого проекта. Вы можете установить или изменить свой идентификатор git с помощью команды git config . Изменения влияют только на будущие коммиты. Имя и адрес электронной почты, связанные с коммитами, которые вы сделали до изменения, не затронуты.

Установка глобального имени пользователя и пароля Git

Глобальное имя пользователя и пароль git связаны с коммитами во всех репозиториях вашей системы, которые не имеют значений, специфичных для репозитория.

Чтобы установить глобальное имя фиксации и адрес электронной почты, выполните команду git config с параметром --global :

git config --global user.name "Your Name"git config --global user.email "[email protected]"

После этого вы можете подтвердить, что информация установлена, запустив:

git config --list

user.name=Your Name
[email protected]

Команда сохраняет значения в глобальном файле конфигурации ~/.gitconfig :

~/.gitconfig

[user]
    name = Your Name
    email = [email protected]

Вы также можете редактировать файл в текстовом редакторе, но рекомендуется использовать команду git config .

Установка имени пользователя и пароля Git для одного репозитория

Если вы хотите использовать другое имя пользователя или адрес электронной почты для определенного репозитория, запустите команду git config без параметра --global из каталога репозитория.

Допустим, вы хотите установить имя пользователя и адрес электронной почты для конкретного репозитория для файла, хранящегося в каталоге ~/Code/myapp . Сначала переключите корневой каталог репозитория:

cd ~/Code/myapp

Задайте имя пользователя и адрес электронной почты Git:

git config user.name "Your Name"git config user.email "[email protected]"

Убедитесь, что изменения были внесены правильно:

git config --list

user.name=Your Name
[email protected]

Параметры репозитория хранятся в файле .git/config в корневом каталоге репозитория.

Выводы

Имя пользователя и адрес электронной почты Git можно установить с помощью команды git config . Значения связаны с вашими коммитами.

Если вы новичок в Git, прочтите книгу Pro Git , которая является отличным ресурсом для изучения того, как использовать Git.

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