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I ditched Docker for Podman

Beginnings I'm old enough to remember when Vagrant looked like a promised land where every development environment would look the same. Differences between language versions, as well as some unusual OS version differences, resulted in a few days of unproductive debugging of your development environment. I've had similar excitement when I started my first Docker Swarm (who uses that these days?!) - it felt revolutionary. Docker wasn't just a tool - it fundamentally changed how we thought about a

I Ditched Docker for Podman (and You Should Too)

Beginnings I'm old enough to remember when Vagrant looked like a promised land where every development environment would look the same. Differences between language versions, as well as some unusual OS version differences, resulted in a few days of unproductive debugging of your development environment. I've had similar excitement when I started my first Docker Swarm (who uses that these days?!) - it felt revolutionary. Docker wasn't just a tool - it fundamentally changed how we thought about a

Using Podman, Compose and BuildKit

Using Podman, Compose and BuildKit 2025-02-23 For my day job, I need to build and run a Docker Compose project. However, because Docker doesn’t play well with nftables and I prefer a rootless + daemonless approach, I’m using Podman. Podman supports Docker Compose projects with two possible solutions: either by connecting the official Docker Compose CLI to a Podman socket, either by using their own drop-in replacement. They ship a small wrapper to select one of these options. (The wrapper has t

Fly To Podman: a script that will help you to migrate from Docker

Migrate from Docker to Podman. fly-to-podman is a small bash script that helps you migrate from Docker to Podman. It will migrate your Docker containers, images, and volumes to Podman, as well as keep your container data and configurations (mounts, ports, etc.) intact. Full blog post: From Docker to Podman: full migration to rootless