runner-images

sebaTEC Forge is a self-hosted Git server, an alternative to GitHub or GitLab. This repository provides the container images for Forgejo Actions runners, so you can build CI/CD pipelines and automate tasks without relying on external infrastructure.

Available Runners

Label	Base OS	Architecture
stable	Debian Stable	x86-64
testing	Debian Testing	x86-64

Use the label directly in the runs-on: field of your workflow.

Preinstalled Software

All images ship the same toolchain.

Category	Tools
Runtimes	Go, Node.js LTS, Python 3
Version control	Git, Git LFS
Compilers	GCC, G++
Build tools	make, pkg-config, binutils, libc6-dev
Utilities	curl, wget, rsync, jq, tar, zip, unzip, bzip2, gzip, xz-utils, sqlite3, inotify-tools
Security	ca-certificates, gnupg2, openssh-client
Package managers	pipx, npm (via Node.js)

Note

Node.js is the latest LTS release at image build time, resolved via the endoflife.date API and verified against the official Node.js release keys.

How It Works

mkosi assembles a minimal Debian base from scratch. The Dockerfile layers the full development toolchain on top. The stable image uses Debian Stable; testing uses Debian Testing. Both are built from the same Dockerfile.

Contributing

We welcome contributions! Please follow these steps to contribute:

1. Fork the repository.
2. Create a new branch:

   git checkout -b feature-branch
   

3. Make your changes and commit them:

   git commit -m "Description of your changes"
   

4. Push to your fork:

   git push origin feature-branch
   

5. Create a pull request.

Guidelines

• Follow the existing code style.
• Write clear and concise commit messages.
• Ensure your changes do not break existing functionality.
• Update documentation as needed.

License

This project is licensed under the MIT License.