Getting Started
Git is a version control system designed to help developers keep track of the changes they make to their code. Git tracks all changes made to the local repository and allows users to push (synchronize) changes to a remote repository.
When preparing the local repository for the next project, it is common practice to structure the directory hierarchy in advance. However, Git ignores empty directories when pushing changes to a remote repository.
In this tutorial, you’ll learn how to add and send an empty directory in Git.
prerequisites
Git
- installed and configured (follow our tutorials and install Git on Windows, macOS, Ubuntu, CentOS 7 or CentOS 8).
- A local and remote Git repository.
How to add an empty directory in Git?
Working in a local repository, open a command
prompt (terminal on Linux and macOS or Git Bash on Windows) and follow the steps below to create and submit an
empty directory in Git.
Step 1: Create New
Directory
Using the mkdir command, create a new empty directory in the local repository. The syntax is
: mkdir [directory-name] For example, we will create a new directory called pnap: mkdir pnap
Enumerating the repository contents using the ls command shows that the directory has been
created:
Step 2
: Move to the new directory Move to the
new directory using the cd: cd [
directory-path] command For example, to move to the
pnap directory
we created in the previous step, Run
: PNAP CD
Command Prompt now works in the pnap directory
.
Step 3: Add
a file to
the directory Instruct Git to track the new directory by creating a dummy file using the touch command. The purpose of the file is only to help Git recognize an empty directory, which it would otherwise ignore. A common practice is to create a .gitkeep or .placeholder file.
Such files are invisible to most systems by default, but they force Git to crawl them. Some users prefer the .placeholder file because the .git prefix convention is reserved for files and directories that Git uses for configuration purposes.
Run the following command to create the file: tap .placeholder
The command creates an empty file named .placeholder.
Step 4: Stage File
Run the following command to staging the file and updating the Git index: git
add.
Check if the file has been staged by running
: git status The file and directory
are now in Git’s tracking index
.
Step 5: Make
a commit
Commit the file and directory using the following syntax:
git commit -m “message” For “
message,” specify a description for the commit. For example
: git commit -m “Created directory hierarchy”
Step 6: Push changes Push
the
commit with the empty Git directory to a remote repository on GitHub. Push allows you to share your changes with teammates in the remote repository. The syntax is:
git push [remote-name
] For [remote-name], specify the name of the remote repository. For example:
git push source
The command pushes the empty directory (and the .placeholder file) to the remote repository, making the directory visible to everyone working on the project.
Conclusion
This guide showed how to add an empty directory in Git and synchronize it with a remote repository. Although the method is only a solution created by the community, it helps developers prepare the project by structuring it in advance.
Learn more about Git in our tutorial how Git works, or learn how to use Git effectively with our beginner’s guide.
