Git and continuous integration skills in practice: summary of project experience

Git and continuous integration skills in practice: project experience summary

Introduction:
In the field of software development, version control systems and continuous integration technology are indispensable Tools that can greatly improve teamwork efficiency and ensure software quality and delivery speed. This article will start from actual project experience and summarize some Git and continuous integration skills to help readers better apply them in practice.

1. Practical Git Skills

1. Branch Management
   In team collaboration projects, good branch management is crucial. Generally speaking, the master branch is used for stable releases, while the development branch is used for daily development work. In addition, the latest code is regularly pulled and merged from the master branch to ensure that the developed code is synchronized with the latest stable version.
2. Merge and Conflict Resolution
   Regularly merge branches to keep code synchronized and reduce conflicts. When conflicts arise, they need to be handled through the conflict resolution tools provided by Git. In addition, before merging, you can use Git's rebase command to base your modifications on the latest code, reducing the trouble caused by branch merging.
3. Submission specifications
   Good submission specifications can allow team members to better understand and track code changes. It is recommended to use the Conventional Commits specification, that is, each submission starts with a verb and is paired with an appropriate description, such as "feat: add user login function", "fix: fix home page display problem", etc.
4. Using Git Hooks
   Git Hooks are custom scripts that can trigger specific actions in Git operations. Using Git Hooks, you can implement some automated operations, such as code style inspection, unit testing, etc. before each submission to ensure quality and consistency.

2. Practical practice of continuous integration skills

1. Build script
   Well-written build scripts can simplify the continuous integration process and improve the degree of automation. The build script should include the following: code compilation, dependency installation, test running, packaging, etc. It is recommended to use popular build tools such as Jenkins, Travis CI, etc.
2. Automated Testing
   Automated testing is the core link of continuous integration. It can automatically run test cases after the code is submitted to discover and solve problems in a timely manner. Common types of automated testing include unit testing, integration testing, end-to-end testing, etc. Choose a testing framework suitable for the project, write comprehensive test cases, and ensure code quality.
3. Deployment process
   The ultimate goal of continuous integration is to deliver code to users quickly and reliably. To this end, a standardized deployment process needs to be established to ensure that every build is correctly deployed to the production environment. Automated deployment tools can be used, such as Docker, Kubernetes, etc.
4. Monitoring and Error Tracking
   During the continuous integration process, it is very important to monitor the status of the application in a timely manner. Through the monitoring system, application performance and anomalies can be tracked and measures can be taken in a timely manner. In addition, using error tracking tools, such as Sentry, Bugsnag, etc., errors can be quickly located and resolved.

Summary:
Based on actual project experience, this article summarizes some Git and continuous integration techniques, and introduces some commonly used tools and practical methods. By properly applying these technologies and methods, teams can better collaborate on development and improve software quality and delivery speed. I hope that through the introduction and practice of this article, readers can better use Git and continuous integration techniques and achieve better results in the project development process.

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