The source code may be used, modified and distributed commercially or non-commercially by anyone under the terms of its respective licenses, such as the GNU General Public License (GPL). Linux is one of the most prominent examples of free and open-source software collaboration.

This includes routers, automation controls, smart home devices, video game consoles, televisions (Samsung and LG Smart TVs), automobiles (Tesla, Audi, Mercedes-Benz, Hyundai and Toyota), and spacecraft ( Falcon 9 rocket, Dragon crew capsule and the Perseverance rover). devices whose operating system is typically built into the firmware and is highly tailored to the system. Linux also runs on embedded systems, i.e. Linux is the leading operating system on servers (over 96.4% of the top 1 million web servers' operating systems are Linux), leads other big iron systems such as mainframe computers, and is used on all of the world's 500 fastest supercomputers (since November 2017, having gradually displaced all competitors). Although Linux is, as of November 2022, used by only around 2.6 percent of desktop computers, the Chromebook, which runs the Linux kernel-based ChromeOS, dominates the US K–12 education market and represents nearly 20 percent of sub-$300 notebook sales in the US. Because of the dominance of the Linux-based Android on smartphones, Linux, including Android, has the largest installed base of all general-purpose operating systems, as of May 2022. Linux was originally developed for personal computers based on the Intel x86 architecture, but has since been ported to more platforms than any other operating system.

Because Linux is freely redistributable, anyone may create a distribution for any purpose. Distributions intended for servers may omit graphics altogether, or include a solution stack such as LAMP. Desktop Linux distributions include a windowing system such as X11 or Wayland, and a desktop environment such as GNOME or KDE Plasma. Commercial distributions include Red Hat Enterprise Linux and SUSE Linux Enterprise. Popular Linux distributions include Debian, Fedora Linux, and Ubuntu, the latter of which itself consists of many different distributions and modifications, including Lubuntu and Xubuntu. Many Linux distributions use the word 'Linux' in their name, but the Free Software Foundation uses the name ' GNU/Linux' to emphasize the importance of GNU software, causing some controversy. Linux is typically packaged as a Linux distribution, which includes the kernel and supporting system software and libraries, many of which are provided by the GNU Project. Linux ( / ˈ l iː n ʊ k s/ ( listen) LEE-nuuks or / ˈ l ɪ n ʊ k s/ LIN-uuks) is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds.

Most distributions include a desktop environment ( GUI).

Install packages we need in the build system required by our scripts.

target system - the computer environment that runs after installation has completed from a live system.

This may also be referred to as the chroot environment.

live system - the computer environment that runs from the live OS, generated by a build system.

build system - the computer environment running the build scripts that generate the ISO.

This will generate an ISO in your github account.

Fork this repo and run the github action build.

Run the build.sh script in the scripts directory after checking this repo out locally.

(Recommended) follow the directions step by step below to understand how to build an Ubuntu ISO.

See also the list of contributors who participated in this project.

Ken Gilmer - Commiter, Development, Test, Documentation - kgilmer.

Marcos Vallim - Founder, Author, Development, Test, Documentation - mvallim.

The steps described below are also available in this repo in the /scripts directory. This procedure shows how to create a bootable and installable Ubuntu Live (along with the automatic hardware detection and configuration) from scratch. View on GitHub How to create a custom Ubuntu live from scratch How to create a custom Ubuntu live from scratch This procedure shows how to create a bootable and installable Ubuntu Live (along with the automatic hardware detection and configuration) from scratch. How to create a custom Ubuntu live from scratch | live-custom-ubuntu-from-scratch Skip to the content.

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