Linuxbuilder helps you to create a Linux image based on multiple OS flavors (Centos,ClearLinux,Fedora,LFS,debian). This project is intented for anyone that wants to build a Linux Image (img/iso/kvm/cloud) based on RPMs and DEBs.

We create this project to avoid the nightmare of create your own tools/scripts for the creation of your customized distribution, this project provide the tools to do that with a simple command line (Make).

The input are either:

• remote_repository.conf: Point where the tool will consume all the necessary RPMs/DEBs needed to generate a basic image

• ister_image.conf: Index of partitions for the image

• packages_list.conf : List of packages and versions (if not specified it will take the latest from repository) to install in the image

• localrepo/ : repo data with local deb/rpms

• linux.img : Image with everything installed and ready to just create a user and password
• linux.iso file : Image to install on VMs or baremetal systems

At least have the following development bundles and packages installed

• Bundles and Packages for ClearLinux Development

Or use the following container:

• ClearLinux Container Development

• Ubuntu base image:

    $ make image OS_KIND=ubuntu
    $ ls image_ubuntu.iso
    $ ls image_ubuntu.img

• Centos base image:

    $ make image OS_KIND=centos
    $ ls image_centos.iso
    $ ls image_centos.img

• CLR base image:

    $ make image OS_KIND=clr
    $ ls image_clr.iso
    $ ls image_clr.img

Imagine that you have the following repository:

libvirt/
├── deb_base
│   └── ubuntu
│       ├── patches
│       │   └── cve_fix.patch
│       └── rules
└── rpm_base
    ├── centos
    │   ├── cve_fix.patch
    │   ├── improve_perf.patch
    │   └── libvrit.spec
    ├── clr
    │   └── cve_fix.patch
    └── fedora
        └── cve_fix.patch

The developer needs to copy the src/Makefile.pkg as Makefile in libvirt/rpm_base/centos:

    $ cp src/Makefile.pkg pkgs/libvirt/rpm_base/centos
    $ cd pkgs/libvirt/rpm_base/centos
    $ make OS_KIND=centos

This will generate a RPMs under:

    libvirt/rpm_base/centos/rpms 

and log files under:

    libvirt/rpm_base/centos/logs

Same thing for debian base, developer can just run

    $ cd libvirt/rpm_base/ubuntu
    $ make OS_KIND=ubuntu

This will generate DEBs under:

    libvirt/deb_base/ubuntu/debs

and log files under:

    libvirt/deb_base/ubuntu/logs

Lets take the example of a Centos base image that we create before and libvirt:

    $ cd pkgs/libvirt/rpm_base/centos
    $ make repoadd REPO_PATH=~/repo <if not specified it will use ./repo>
    $ cat packages_list.conf | grep <libvirt> (make sure that your package is
    on the list , the tool will install the runtime dependencies)
    $ make image OS_KIND=centos REPO_PATH=~/repo <if not specified it will use
    ./repo>
    $ ls image_clr.iso
    $ ls image_clr.img

Please read CONTRIBUTING.md for details on our code of conduct, and the process for submitting pull requests to us.

We use SemVer for versioning. For the versions available, see the tags on this repository.

• VictorRodriguez - initial work
• Felipe Ruiz Garcia

This project is licensed under the GNU GPL 2 - see the LICENSE.md file for details