podman-container-tools/buildah on Hacker News

…tools to create containers, work with layers, mount and unmount container filesystems, etc. [1] https://github.com/containers/buildah/blob/main/README.md

comment by jasomill · 2026-04-23 · in Arch Linux Now Has a Bit-for-Bit Reproducible Docker Image

> https://github.com/containers/buildah/issues/6460 This was just fixed today :)

comment by amluto · 2026-02-25 · in Red Hat takes on Docker Desktop with its enterprise Podman Desktop build

I’ve encountered this one: https://github.com/containers/buildah/issues/6460 Also, there’s Podman’s decision to drop CNI support. Sure, I get that they want to support the full stack, but netavark is really not especially capable, and CNI…

comment by amluto · 2026-02-25 · in Red Hat takes on Docker Desktop with its enterprise Podman Desktop build

…feature, which I might actually try using. (I generally dislike podman because of stuff like this: https://github.com/containers/buildah/issues/6460#issuecomme... Podman is absolutely nicer than Docker in that it integrates better with…

comment by amluto · 2026-01-12 · in I Cannot SSH into My Server Anymore (and That's Fine)

…root. For those interested, this document¹ explains how buildah compares to podman and docker. 1. https://github.com/containers/buildah/tree/main/docs/contain...

comment by exceptione · 2025-12-18 · in I got hacked: My Hetzner server started mining Monero

Haven't tested this yet, but --link support was just added: https://github.com/containers/buildah/issues/4325#issuecomme...

comment by jpeeler · 2025-09-05 · in I ditched Docker for Podman

Yes, since 2021 they also support the same syntax natively: https://github.com/containers/buildah/pull/3133 While also supporting building Dockerfiles with buildah: https://github.com/containers/buildah/blob/main/docs/tutoria...

comment by mkesper · 2025-08-22 · in Using Podman, Compose and BuildKit

…can be docker, podman, k8s, whatever. Here's the official example of building a lighttpd container: https://github.com/containers/buildah/blob/92015b7f4301d7eb8... You can eschew bash and call these commands however you want — from a…

comment by homebrewer · 2025-01-26 · in I don't like Docker or Podman

…- Using Buildah to build images in a rootless OpenShift container https://github.com/containers/buildah/blob/main/docs/tutoria...

comment by benatkin · 2025-01-26 · in I don't like Docker or Podman

…`Store` is the main entry: https://pkg.go.dev/github.com/containers/storage#Store Buildah uses it: https://github.com/containers/buildah/blob/main/go.mod#L27C2... Edit: buildkit seems to be the same, used by docker, but needs a daemon?

comment by throwawaynorway · 2024-07-12 · in Using S3 as a Container Registry

…is that the handling of `RUN --mount=type=secret` in a Containerfile/Dockerfile is a bit broken ( https://github.com/containers/buildah/issues/5282 ).

comment by kenmacd · 2024-06-26 · in Podman Desktop 1.11: Light mode, Kubernetes features, macOS improvements

https://github.com/containers/buildah/blob/main/docs/buildah...

comment by akdev1l · 2024-05-14 · in Using ARG in a Dockerfile – beware the gotcha

I wish we would rather get rid of Dockerfile in favor of what something like buildah does: https://github.com/containers/buildah/blob/main/examples/lig... Since Dockerfile is a rather limited and (IMHO) poorly executed re-implementation of…

comment by steve_rambo · 2024-05-14 · in Using ARG in a Dockerfile – beware the gotcha

You do realize that, under the hood, buildah uses a container engine (runc by default)? See https://github.com/containers/buildah/blob/main/docs/buildah...

comment by codethief · 2023-04-26 · in How to use Podman inside of a container (2021)

…to create images using the command line to build them up step-by-step. [1] https://buildah.io/ [2] https://github.com/containers/buildah

comment by graton · 2023-02-06 · in Crafting container images without Dockerfiles

…directive to enable. Many other dockerfile build tools still don't support it, e.g. buildah (see https://github.com/containers/buildah/issues/3474 ) Useful now if you have control over the environment your images are being built in, but…

comment by jbott · 2023-01-26 · in Rails on Docker

…special cases that each require their own special sets of flags/settings/mounts/whatever. [1]: https://github.com/containers/buildah/issues/2554 [2]: https://www.redhat.com/sysadmin/podman-inside-kubernetes

comment by mikepurvis · 2022-06-23 · in Minikube now supports rootless podman driver for running Kubernetes

…multiarch build support; so also building arm64 containers from the same Dockerfile is easy now. https://github.com/containers/buildah/issues/1590 IDK what BuildKit features should be added to Buildah, too?

comment by westurner · 2021-02-12 · in Podman: A Daemonless Container Engine

…version of Docker-CE, and everything worked fine. * Podman https://podman.io/ * Buildah: https://github.com/containers/buildah * Podman-Compose: https://github.com/containers/podman-compose

comment by hiram112 · 2020-04-27 · in Mastering systemd: Securing and sandboxing applications and services

…experimental but buildah doesn’t. https://docs.docker.com/engine/reference/commandline/manifes... https://github.com/containers/buildah/blob/master/docs/build...

comment by Spivak · 2020-04-27 · in Tagging Docker images for fun and profit

That sounds like Buildah ( https://github.com/containers/buildah/blob/master/README.md ). Buildah can work with standard Dockerfiles, but it can also do a lot more. For example, you can mount the container filesystem, modify it (say using…

comment by cpitman · 2020-04-18 · in Earthly – Makefile Meets Dockerfile

…secure outside of the general reduction-of-responsibility ways that others have mentioned. [0]: https://github.com/containers/buildah/issues/1469#issuecomme...

comment by hardwaresofton · 2019-07-23 · in Dockerless, part 3: Moving development environment to containers with Podman

…on. Have a look at this (very brief) overview to get a bit better idea of their relationship: https://github.com/containers/buildah#buildah-and-podman-rel... Podman also uses the same notion of pods, and it doesn't support docker-compose…

comment by rmk2 · 2019-03-10 · in Goodbye Docker and Thanks for all the Fish

…now. But it'll take some time to pull that off. [1]: https://github.com/containers/libpod [2]: https://github.com/projectatomic/buildah

comment by Conan_Kudo · 2018-08-21 · in Docker cannot be downloaded without logging into Docker Store

Buildah seems to be becoming a replacement for Docker on the desktop: https://github.com/projectatomic/buildah Pure CLI tool that does not run a daemon, from Red Hat, recently hit version 1. Unfortunately, I don't think that macOS is…

comment by sjellis · 2018-08-21 · in Docker cannot be downloaded without logging into Docker Store

This is hopefully something that buildah can achieve: https://github.com/projectatomic/buildah/issues/171

comment by _muff1nman_ · 2018-04-29 · in Unprivileged Docker Builds – A Proof of Concept

Broken link to Buildah https://github.com/projectatomic/buildah

comment by pmahoney · 2017-08-27 · in Breaking up the Container Monolith