{"guid":"fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","title":"Kubernetes ohne Internet","subtitle":null,"slug":"2024-358-kubernetes-ohne-internet","link":"https://talks.mrmcd.net/2024/talk/8VN8AN/","description":"Eigentlich wollte ich nur Kubernetes Infrastruktur mit ohne externe Abhängigkeiten aufbauen.\nDas ist dann etwas eskaliert.\nEin Reisebericht.\n\nOb Ozeandampfer beim Hyperscaler oder Badewannenkapitäne mit IoT Systemen - \nKubernetes Cluster verschrecken schon längst keine Seemenschen mehr.\n\nDoch geht das auch *ohne* Internet?\n\nWas brauchen wir, wenn wir ein airgapped Deployment aufziehen wollen?\nAuf welche Sandbänke und Riffe werden wir auflaufen?\n\nEine Geschichte aus dem Logbuch, warum die Pflege von so einem Schiff auch ohne Seeungeheuer schon seine Tücken hat:\n\nWelche Werft nehmen wir?\n  *  Wie funktioniert der Stapellauf? (Distributionen)\n\nWie starten wir die Maschine?\n  * Was braucht es für die Ruderanlage? (etcd, kubeapi, containerruntime)\n  * Wie bekommen wir unsere Betriebs- und Schmierstoffe? (Images, Secrets,…)\n\nWie navigieren wir?\n  * Wer gibt hier die Steuerbefehle? (pull \u0026 push deployments)\n  * Was ist hier eigentlich alles? (service discovery)\n\nWie sichern wir unsere Ladung?\n  * Wie binden wir es zusammen? (PKI und Zertifikate)\n  * Wie halten wir Seeungeheuer draußen? (perimeter security vs zero trust)\n\nWenn Passagiere schon einmal mit (OCI/Docker) Containern gebastelt haben, dann werden sie auch dem Geschehen an Deck folgen können, trotz manch rauer See.\n\nhttps://creativecommons.org/licenses/by-sa/4.0/","original_language":"deu","persons":["Georg Pauer"],"tags":["358","Darmstadt","mrmcd24","mrmcd24","C120 - Rainbow Warrior","2024","Day 2"],"view_count":160,"promoted":false,"date":"2024-10-04T13:30:42.000+02:00","release_date":"2024-10-04T00:00:00.000+02:00","updated_at":"2026-03-17T23:00:07.274+01:00","length":2667,"duration":2667,"thumb_url":"https://static.media.ccc.de/media/conferences/mrmcd/mrmcd24/358-fcbd15f8-2294-5a8b-8345-7b2c7ab9a311.jpg","poster_url":"https://static.media.ccc.de/media/conferences/mrmcd/mrmcd24/358-fcbd15f8-2294-5a8b-8345-7b2c7ab9a311_preview.jpg","timeline_url":"https://static.media.ccc.de/media/conferences/mrmcd/mrmcd24/358-fcbd15f8-2294-5a8b-8345-7b2c7ab9a311.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/conferences/mrmcd/mrmcd24/358-fcbd15f8-2294-5a8b-8345-7b2c7ab9a311.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/2024-358-kubernetes-ohne-internet","url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_title":"MRMCD 2024 - Land in Sicht?","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24","related":[],"recordings":[{"size":317,"length":2667,"mime_type":"video/webm","language":"deu","filename":"mrmcd24-358-deu-Kubernetes_ohne_Internet_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2024-10-04T18:03:01.880+02:00","recording_url":"https://cdn.media.ccc.de/events/mrmcd/mrmcd24/webm-hd/mrmcd24-358-deu-Kubernetes_ohne_Internet_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/80575","event_url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24"},{"size":109,"length":2667,"mime_type":"video/webm","language":"deu","filename":"mrmcd24-358-deu-Kubernetes_ohne_Internet_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2024-10-04T17:34:57.405+02:00","recording_url":"https://cdn.media.ccc.de/events/mrmcd/mrmcd24/webm-sd/mrmcd24-358-deu-Kubernetes_ohne_Internet_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/80562","event_url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24"},{"size":96,"length":2667,"mime_type":"video/mp4","language":"deu","filename":"mrmcd24-358-deu-Kubernetes_ohne_Internet_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2024-10-04T17:03:57.235+02:00","recording_url":"https://cdn.media.ccc.de/events/mrmcd/mrmcd24/h264-sd/mrmcd24-358-deu-Kubernetes_ohne_Internet_sd.mp4","url":"https://api.media.ccc.de/public/recordings/80555","event_url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24"},{"size":40,"length":2667,"mime_type":"audio/mpeg","language":"deu","filename":"mrmcd24-358-deu-Kubernetes_ohne_Internet_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2024-10-04T17:03:11.033+02:00","recording_url":"https://cdn.media.ccc.de/events/mrmcd/mrmcd24/mp3/mrmcd24-358-deu-Kubernetes_ohne_Internet_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/80554","event_url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24"},{"size":26,"length":2667,"mime_type":"audio/opus","language":"deu","filename":"mrmcd24-358-deu-Kubernetes_ohne_Internet_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2024-10-04T17:02:55.774+02:00","recording_url":"https://cdn.media.ccc.de/events/mrmcd/mrmcd24/opus/mrmcd24-358-deu-Kubernetes_ohne_Internet_opus.opus","url":"https://api.media.ccc.de/public/recordings/80553","event_url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24"},{"size":532,"length":2667,"mime_type":"video/mp4","language":"deu","filename":"mrmcd24-358-deu-Kubernetes_ohne_Internet_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2024-10-04T16:34:22.340+02:00","recording_url":"https://cdn.media.ccc.de/events/mrmcd/mrmcd24/h264-hd/mrmcd24-358-deu-Kubernetes_ohne_Internet_hd.mp4","url":"https://api.media.ccc.de/public/recordings/80532","event_url":"https://api.media.ccc.de/public/events/fcbd15f8-2294-5a8b-8345-7b2c7ab9a311","conference_url":"https://api.media.ccc.de/public/conferences/mrmcd24"}]}