I Ditched Docker for Podman (and You Should Too)

Re:I Ditched Docker for Podman (and You Should Too) by daitangio on Saturday September 06, 2025 @03:09AM (#45147261)

I do not know: the lack of proper docker compose support it is a problem for me. About security: gVistor adoption failure in Google is a proof that containerization cannot be enforced easily and container will always be less secure than a VM.

If you want proper security go to firecracker [^1]. Podman is the "RedHat/IBM docker-way" but I see very little benefit overall; never less if it works for you great and go with it!

[^1]: https://firecracker-microvm.github.io

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Re:I Ditched Docker for Podman (and You Should Too) by vrotaru on Saturday September 06, 2025 @03:22AM (#45147305)

There is a podman-compose which works almost as drop-in replacement.

Almost because most common commands work, but I have not check all.

And almost, because for some docker-compose.yaml which you downloaded/LLM generated you may need to prepend `docker.io/` to the image name

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Re:I Ditched Docker for Podman (and You Should Too) by virgoerns on Saturday September 06, 2025 @03:21AM (#45147304)

Podman 4.7 supports both the ordinary compose (Go implementation) and older Python podman-compose. But personally I moved to quadlets and didn't look back.

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