A PoC of a luet-based OS for ARM and amd64 based devices.
- Arm board / Amd64 (depending on what you want to build)
- Docker
- luet installed (+container-diff) in
/usr/bin/luet(arm build) - make
sudo make build-all
While to rebuild, after doing changes, just do: sudo make rebuild-all
sudo make create-repo
make serve-repo
sudo LUET_PACKAGES='distro/funtoo-rpi-meta-0.1' make image
sudo LUET_PACKAGES='distro/raspbian-rpi-meta-0.1' make image
Same as before, just export the tree before running the commands:
sudo TREE=distro_amd64 make build-all
Rebuilding:
sudo TREE=distro_amd64 make rebuild-all
sudo CLEAN=true TREE=distro_amd64 make rebuild-all # Overwrites and recompile all packages forcefully
Create repo:
make TREE=distro_amd64 create-repo
To build the iso, we need to serve the package repository locally, so they can be installed in the chrooted environment:
make serve-repo
Start the iso build process:
sudo OVERLAY=true FIRST_STAGE="distro/sabayon-initramfs" LUET_PACKAGES="flavor/sabayon-minimal-live system/luet system/container-diff" make iso
With overlay enabled, Luet will compose 4 different rootfs needed to create an ISO from the specfile in distro_amd64: initramfs, isoimage, uefi and rootfs.
As luet is a static binary, it doesn't need any special setup to compose your images.
You can specify which packages (whose defintions are in distro_amd64) Luet should install in the layers, by any degree of freedom.
LUET_PACKAGES: space-separated list of packages to install in the rootfs which is bootedFIRST_STAGE: space-separated list of packages to install in the initramfs which is used to boot the rootfsISOIMAGE_PACKAGES: space-separated list of packages to install in the isoimage. You can use it to supply additional files to the xorriso processUEFI_PACKAGES: space-separated list of packages to install in the uefi image. Is the efi image to boot uefi systems