Simon de Vlieger dd954a7c6b doc: fix up Go installation

The Go example had a superfluous build argument and a missing build
argument.

Signed-off-by: Simon de Vlieger <supakeen@redhat.com>

2025-03-04 09:13:51 +00:00

1.6 KiB

Raw Blame History

Installation

image-builder packages are available in Fedora. You can also get a copy from other places listed here. After you have image-builder installed take a look at its usage.

Fedora

Install image-builder with the following command:

$ sudo dnf install image-builder
# ...
$ sudo image-builder build minimal-raw
# ...

COPR

If you want to get a more recent version of image-builder you can enable the COPR repository, this provides builds from the main branch.

$ sudo dnf copr enable @osbuild/image-builder
# ...
$ sudo dnf install image-builder
# ...
$ sudo image-builder build minimal-raw
# ...

Container

We build a container for the x86_64 and aarch64 architectures directly from our main branch. We need to run a privileged container due to the way filesystems work in Linux. The below command will build a Fedora 41 Minimal Raw disk image and put it into the mounted output directory.

$ mkdir output
$ sudo podman run \
    --privileged \
    --rm \
    -it \
    -v ./output:/output \
    ghcr.io/osbuild/image-builder-cli:latest \
    build minimal-raw
# ...

Source

Another option, and this might be most useful while hacking on the source is to run directly from a source checkout.

$ sudo dnf install go git-core osbuild osbuild-depsolve-dnf osbuild-ostree osbuild-lvm2 osbuild-luks2
# ...
$ git clone github.com/osbuild/image-builder-cli
# ...
$ cd image-builder-cli
$ go build ./cmd/image-builder
# ...
$ sudo ./image-builder build minimal-raw

1.6 KiB Raw Blame History