# Building the custom kernel On a NIX machine: ```bash nix-build '' -A config.system.build.kernel --arg configuration ./custom-kernel.nix ``` # Uploading the kernel as an artifact to Gitea 1. Create a tarball of the built kernel: ```bash tar -czf custom-kernel.tar.gz -C result . ``` 2. Upload the tarball as an artifact to Gitea: ```bash curl -X POST -H "Content-Type: application/octet-stream" \ -H "Authorization: token YOUR_GITEA_TOKEN" \ --data-binary @custom-kernel.tar.gz \ "https://gitea.example.com/api/v1/repos/your-username/your-repo/releases/YOUR_RELEASE_ID/assets?name=custom-kernel.tar.gz" ```