Subversion (SVN) Integration with Jenkins

1. Introduction

Subversion (SVN) is a version control system that allows developers to manage changes to source code over time. Integrating SVN with Jenkins enables continuous integration and continuous deployment (CI/CD) practices, allowing automated builds and tests based on changes made to the code repository.

2. Key Concepts

• **Version Control**: A system that records changes to files over time.
• **Continuous Integration**: A development practice where developers integrate code into a shared repository frequently.
• **Build Triggers**: Mechanisms to start a build process automatically, such as source code changes in SVN.

3. Setup

Follow these steps to set up SVN integration in Jenkins:

1. Install Jenkins on your server.
2. Access Jenkins through your web browser: http://your-jenkins-url:8080.
3. Navigate to Manage Jenkins > Manage Plugins.
4. In the Available tab, search for the Subversion Plugin and install it.

4. Configuration

To configure your Jenkins job for SVN integration:

1. Create a new job by clicking New Item.
2. Enter a name for your job and select Freestyle project.
3. Under the Source Code Management section, select Subversion.
4. Enter your SVN repository URL in the Repository URL field.
5. Configure any necessary credentials by clicking on Add next to the Credentials field.
6. Set up the Build Triggers to poll the SCM or trigger builds on commit.

svn checkout https://svn.example.com/repo/trunk /path/to/working/directory

5. Best Practices

• Regularly update your Jenkins and SVN plugins to avoid security vulnerabilities.
• Use meaningful commit messages to maintain clarity in version history.
• Implement access controls to secure your SVN repository.

6. FAQ