Containervirtualisierung: Grundlagen und Tools

https://andreas-moor.de/containervirtualisierung-grundlagen-und-tools/

Moderne Paketformate und Container auf dem Linux-Desktop: Flatpak, Snap, AppImage und OCI-Container im Alltag eines Admins

https://andreas-moor.de/moderne-paketformate-und-container-auf-dem-linux-desktop-flatpak-snap-appimage-und-oci-container-im-alltag-eines-admins/

Securing DNS is one of the highest-impact, lowest-friction wins for any modern infrastructure.
In this article, AdGuard with DNSSEC and encrypted DNS (DoT/DoH/DoQ) is deployed in containers (Docker/Podman) as a secure DNS server to limit trackers, harden the network edge, and support ISO 27001-aligned controls in real-world environments.

🇬🇧 : https://tuxhouse.eu/selfhosted/en/view.html?file=adguard_en.md
🇬🇷 :
https://linux-user.gr/t/adguard-ws-dnssec-dns-over-tls-veltiwmenh-asfaleia-chwris-trackers-se-container/6073

#adguard #selfhosted #containers #docker #podman

A quick Wednesday morning Podman Release for you all! Podman v5.7.1 dropped this morning with a few small bug fixes. Check out the details here! https://github.com/containers/podman/releases/tag/v5.7.1 #podman #OpenSource

Ich nutz ja gern für Container docker compose. Zur Übersicht hatte ich bisher #Portainer laufen, man merkt aber das es mehr auf Enterprise ausgerichtet ist.

Mehrere Hosts unter einem Dach geht zwar, aber nicht alle gleichzeitig unter einer Oberfläche. #Podman support fehlt ebenfalls :neocat_floof_sad:

Genau da kommt #Komodo ins Spiel. #FOSS und auf Multihostbetrieb ausgelegt. Es ist so ziemlich alles anpassbar, egal ob Autopolling, Autoupdate, Routinen, #Git Synchronisation, Benachrichtigungen...

Gefällt mir so gut, das ich sogar eine kleine Spende da gelassen hab :neocat_floof_happy:

https://komo.do/

Eine weitere Alternative wäre noch #Arcane , jedoch ist das ein frühes Betastadium.

https://getarcane.app/

#OpenSource #Docker

@libreleah Wow, das Teil ist wirklich cool. Schnell man nach Anleitung in 5 Minuten auch mit unprivileged #podman ans laufen gekriegt.

Adventures from #vibecoding wasteland.

AI: Stop the container, then run this command on the container...

Wetware: Container is stopped, therefore...

AI: Oh that's right, can't run command on a stopped container

[Inser PicardFacepalm.Jpg]

#docker #podman

I thought the new apple containers (https://github.com/apple/container) are a great alternative to podman-machine. Unfortunatelly the stupid case-insensitivity of apfs (by default) makes it useless for many things.

So I'll stick with #podman.

RT @rushinde_10: Join us for the next #Podman-Desktop community meeting on April 24th from 9–10 AM EST!
We’d love to hear your questions an…

My advice on SELinux container labeling | Red Hat Developer https://developers.redhat.com/articles/2025/04/11/my-advice-selinux-container-labeling?sc_cid=RHCTG0250000446542 #containers #podman #docker #selinux

Podman Desktop 1.18 is here:
- Improved Docker compatibility
- Kubernetes namespace switch
- Kubernetes Jobs support
- Better provider status in status bar: update, stopped, started,...
https://podman-desktop.io/blog/podman-desktop-release-1.18 #podman #podman-desktop #containers #kubernetes #k8s

Je serais au prochain OpenShift meetup mercredi prochain pour parler de Podman et Podman Desktop: https://www.meetup.com/openshift-france/events/307221452/?slug=openshift-france&isFirstPublish=true #openshift #podman #podman-desktop #meetup

Podman AI Lab 1.7 has landed
- OpenVINO inference server
- Granite 3.3
- MCP support
- llama-stack integration
- Native HuggingFace models
- New ReAct recipe
- http://ramalama.ai convergence
- Bug fixes
https://github.com/containers/podman-desktop-extension-ai-lab/releases/tag/v1.7.2
#podman #podman-desktop #ai-lab #llm #ai

Podman Desktop 1.19 is here:
- Podman 5.5
- Edit Kubernetes contexts
- New VM resource type
- Lots of bug fixes
https://github.com/podman-desktop/podman-desktop/releases/tag/v1.19.1
#podman-desktop #podman #containers #kubernetes #k8s

Podman Desktop 1.20 is here:
- Bulk containers start
- Kubernetes user selection
- Search extension by description
- Update providers from resources page
- Local extension dev mode
- Stop container logs
https://red.ht/40uOq5d
#podman-desktop #podman #containers #kubernetes #k8s

Podman AI Lab 1.8 has landed:
- New llama-stack based chat recipe
- Runtime selection
- ramalama 0.11.2
- Lots of bug fixes
https://github.com/containers/podman-desktop-extension-ai-lab/releases/tag/v1.8.0
#podman #podman-desktop #ai-lab #llm #ai

Podman Desktop 1.21 is here:
- Updated dashboard notification design
- Better handling of multiple Podman installs
- Podman 5.6
- GPU enabled machines default on MacOS
- Lots of bug fixes
https://github.com/podman-desktop/podman-desktop/releases/tag/v1.21.0
#podman-desktop #podman #containers #kubernetes #k8s

Migrating from Docker to Podman: A User Story https://codesmash.dev/why-i-ditched-docker-for-podman-and-you-should-too #podman #docker #containers

Podman Desktop adds Apple Containers support (tech preview): https://podman-desktop.io/blog/apple-container-extension #podman #podman-desktop #apple #containers

Podman Desktop 1.23 is here:
- Network management
- Customizable columns
- Enhanced search
- Podman 5.7.0
- Managed configuration
- Docker context for Podman machine
- Lots of bug fixes
https://github.com/podman-desktop/podman-desktop/releases/tag/v1.23.1
#podman-desktop #podman #containers #kubernetes #k8s