bootc-dev/bootc

Health v2 · maintenance only

Flags: no_license

Adoption not part of the score

2240 stars · 223 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

bootc is a Rust CLI tool that enables transactional, in-place operating system updates using standard OCI/Docker container images as the delivery format for bootable host systems. It applies the container layering model to base OS updates, with the container image including a Linux kernel used to boot the system.

Use cases

• update a Linux OS in place using container images
• build bootable container images for host systems
• deliver base OS updates via OCI registries
• convert an ostree-based system to container-based updates
• manage immutable/atomic operating system upgrades
• ship custom Linux distributions as container images

When to choose

• you want to use OCI/Docker tooling and registries to build and distribute bootable OS images
• you need transactional, atomic in-place upgrades for Linux hosts or appliances
• you are building Fedora CoreOS, CentOS bootc, or Atomic desktop derivatives
• you want immutable infrastructure where the whole OS is a container image

When to avoid

• you need a general-purpose container runtime for running application containers
• your target platform is not Linux or lacks ostree-compatible boot infrastructure
• you require a traditional package-manager-driven mutable OS update flow

Facets

cli-tool · maturity stable

deployment container-runtime cli operating-systems cloud-computing cli bootable-containers oci-images ostree os-updates transactional-updates immutable-infrastructure containers devops linux docker

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