{"data":{"slug":"buildah","name":"Buildah","tagline":"Apache-2.0 rootless OCI image builds without Docker","category":"devops","categoryName":"DevOps","url":"https://buildah.io","github":"https://github.com/podman-container-tools/buildah","pricing":"open-source","hook":"Buildah builds OCI images rootless when you want Dockerfile/Containerfile builds without a privileged Docker daemon.","whatsGood":"Apache-2.0. containers/buildah (Podman tooling family). Builds from Dockerfile/Containerfile or scripted `buildah from`/`run`/`commit` — daemonless, rootless-friendly, mounts cleanly into Podman workflows. Docs at buildah.io; source github.com/containers/buildah.","theCatch":"Vs Docker (encyclopedia — engine+Desktop), Podman (*run* containers/pods), ko (*Go-only* no-Dockerfile), and Hadolint (Dockerfile *linter*): Buildah is the *image builder*, not the runtime and not the linter. Learning curve if you leave Dockerfile mode for the scripted API.","verdict":"Apache-2.0 rootless image builds. Free forever; Podman runs what Buildah builds.","addedAt":"2026-09-14","featured":false,"domain":"DevOps","subSpecialty":"Infrastructure","subcategory":"Containers","tags":["self-host","permissive","containers","active"],"capabilities":[],"surfaces":["Self-host"],"ecosystem":["Multi-platform"],"licenseModel":"Apache-2.0","githubStars":9132,"starsPerWeek":18,"access":"free","archived":false,"repo":{"createdAt":"2017-01-26","pushedAt":"2026-10-18","license":"Apache-2.0","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"github-actions","name":"GitHub Actions","tagline":"CI/CD that lives where your code does"},{"slug":"docker","name":"Docker","tagline":"Container runtime that changed deployment"},{"slug":"kubernetes","name":"Kubernetes","tagline":"Container orchestration at scale"},{"slug":"pulumi","name":"Pulumi","tagline":"Infrastructure as code in real languages"},{"slug":"fly-io","name":"Fly.io","tagline":"Deploy apps to VMs close to your users"}],"links":{"self":"/api/gems/buildah","html":"/gems/buildah","markdown":"/gems/buildah.md","category":"/api/gems?category=devops","categoryPage":"/stacks/devops"}}