Let's talk about gitlab code management methods

gitlab code management method

With the rapid development of software development, code management has increasingly become a key task in software development. Code management software enables teams to collaborate better, track projects, manage versions, and ensure code reliability and security. Gitlab is one of the most popular code management software, providing a range of powerful features and tools that help teams develop high-quality software.

This article will introduce the basic concepts and usage of Gitlab code management to help developers quickly master the functions and techniques of Gitlab.

The basic concept of Gitlab

Gitlab is an open source code management software based on Git, mainly used for version control and team collaboration. Gitlab implements a complete workflow, including code hosting, discussion forums, issue tracking, continuous integration, etc. The following are some basic concepts and terms of Gitlab:

1. Repository (Repository): A place where Git source code is stored, which can contain multiple branches, tags, and commit records.
2. Branch: Each branch is a separate version of the code, usually used to develop new features or fix bugs.
3. Tag: A tag with a unique identifier created in a code version to facilitate subsequent tracking and deployment of a specific version of the code.
4. Commit: A version record saved after adding, modifying or deleting files, which can track the modification history of the code.
5. Merge: Merge the code of one branch into another branch.
6. Request: Request to merge code from one branch to another, similar to Pull Request on GitHub.
7. Pipeline: Pipeline is an automated process that includes steps such as compilation, testing, and deployment, and can be used for continuous integration and continuous deployment (CI/CD).

Basic usage of Gitlab

After understanding the basic concepts of Gitlab, here is how to manage code on Gitlab:

1. Create a warehouse

Creating a repository in Gitlab is very simple. First, go into your Gitlab account and select the project you want to repository. Then click the "New project" button and fill in the required information. After the creation is successful, you can use the Git clone command to clone the repository locally.

2. Create a branch

Creating a new branch in GitLab is very simple. First, create a new branch from the main branch (usually master), such as dev:

git checkout master
git checkout -b dev

Then, you can develop on the new branch, make commits and modifications.

3. Commit changes

Committing changes in Gitlab is similar to committing changes in Git. First add the changes to the Git staging area, and then commit the changes to the Git repository:

git add .
git commit -m "commit message"
git push

4. Release version

Creating tags in Gitlab is very simple. First, switch to the branch you want to tag, and then use the tag command:

git checkout dev
git tag v1.0

Next push the tag to the Gitlab repository:

git push --tags

You can also add comments to the tag:

git tag -a v1.0 -m "version 1.0"

5. Merge Request

In Gitlab, you can use merge requests to merge code from one branch into another. First, switch to the branch you want to merge and click the "Merge request" button.

After filling out the form, click the "Submit Merge Request" button. Team members can view code and comments, and can approve or deny requests.

6. Using Pipeline for CI/CD

Using Pipeline for CI/CD in Gitlab usually includes the following steps:

• Create a new Pipeline
• Write a CI script to define the build process, such as compiling code, running tests, etc.
• Execute the CI script and generate the build report
• After the automated test passes, use CD The script deploys the application to production.

Gitlab also provides many other advanced features, such as:

• Code Appreciation: You can visually view code changes.
• Issue Tracking: Can be used to report and track issues and correlate them when they are resolved.
• Wiki: Can be used for document management and team knowledge sharing.

Summary

Gitlab is a powerful open source code management software suitable for team collaboration development, version control and continuous integration/deployment (CI/CD). This article introduces the basic concepts and usage of Gitlab, including creating warehouses, creating branches, submitting changes, publishing versions, using merge requests and Pipeline for CI/CD, etc. By mastering these basic functions and techniques, developers can better utilize Gitlab for efficient code management.

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