{"guid":"1904313e-dd1f-5c25-b913-5441e73b004c","title":"Nestbau mit TalOS k8s 🐇","subtitle":null,"slug":"eh22-96-nestbau-mit-talos-k8s-","link":"https://cfp.eh22.easterhegg.eu/eh22/talk/L9SECX/","description":"Kann ja nicht so schwer sein, ein bisschen Kubernetes, Ceph \u0026 Co 😅\n\n# Was ich wollte\nDezentralität ist toll - und in dieser Welt, auch dringend notwendig. Souveräne Infrastruktur geht nicht ohne Open Source.\n\nIch wollte nur einfach meine **eigene Infrastruktur betreiben**, ohne SaaS Anbieter, und dabei weiter die  alles-ist-eine-**API** Annehmlichkeit.\nBitte nicht zu viel Komplexität.\nSo kam ich bei **TalOS Linux** an, einer Distribution um Kubernetes zu betreiben.\nSpäter dann doch noch ein bisschen mehr 🙈\n\n# Osterhasenbau, k8s-Version\nEs fing unschuldig an, erst nur ein Ei, ein kleines **Kubernetes**. 🥚\nDann wurde es bunt angemalt, schließlich ist in so einem Cluster auch einiges los. 🎨\nDamit es nicht so langweilig im Osternest ist, kam dann ein bisschen mehr dazu. Plötzlich dann braucht es sie doch, **persistente Daten**. 🪺\nWie umgehen mit kaputten Eiern? Oder: (un)geplantes **Lifecircle**-Management von Nodes, wenn sich Hardware gerade nicht per API erzeugen lässt. (Oder doch?) 🐣\n\n# tl;dr:\nTalOS ist ein **minimales** Betriebssystem, dabei **immutable** und das ist für Security ein guter Anfang.\nWie lässt sich das mit **Ceph** kombinieren und lessons learned.\n\n**Vorwissen**: Du kennst die Idee von APIs und Containern. Idealerweise hast du auch schon mal was von Orchestrierung gehört.\n\nLicensed to the public under https://creativecommons.org/licenses/by/4.0/","original_language":"deu","persons":["Georg Pauer"],"tags":["96","2025","eh22","Talk","K2 Talk","eh22-deu","eh22-eng","Day 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