this post was submitted on 28 Sep 2023
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Linux
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From Wikipedia, the free encyclopedia
Linux 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. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. 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.
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Just a thought, but live systems are usually just a packed fs like squashfs in an iso with syslinux. Loop mount your image, copy the files out, start a chroot to use a package manager if you want, pack up the modified system back into squashfs, copy to the iso, run syslinux if you need to change the config, aaand your image is now modified 😹 a lot easier said than done, but maybe an interesting excursion.