21 Jan 2025/ Homelab
Using Flux for GitOps
Setting up Flux for GitOps on a bare-metal Kubernetes cluster: how reconciliation works, repository structures, and managing cluster state from Git.
4 posts tagged with "Linux"
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29 Dec 2024/ Homelab
Deploying bare-metal Kubernetes with Kubespray
Deploying Kubernetes on bare-metal CoreOS nodes using Kubespray and Ansible, including CRI and CNI configuration and dual-stack networking.
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27 Dec 2024/ Homelab
Installing Fedora CoreOS
Installing Fedora CoreOS for a Kubernetes-ready base system using Ignition config files and the Butane transpiler, with common settings and pitfalls.
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14 Jun 2022/ C++
Doing syscalls by hand
How Linux system calls work under the hood: from user space to kernel space, the x64 calling convention, and implementing syscalls directly in assembly.