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Arch Linux: Difference between revisions

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=== Functionality ===
=== Functionality ===
One of the distinguishing traits of Arch Linux from other distributions is the presence of its [[package manager]] called ''[[pacman]].'' Pacman's main goal is to offer binary packages with an "intuitive build system" that is easy to maintain and manage.<ref>Arch Linux Wiki - About[https://archlinux.org/about/]</ref> This build system is what makes the [[Arch User Repository|AUR]], Arch's well known user repository, possible.  
One of the distinguishing traits of Arch Linux from other distributions is the presence of its [[package manager]] called ''[[pacman]].'' Pacman's main goal is to offer binary packages with an "intuitive build system" that is easy to maintain and manage.<ref>Arch Linux Wiki - About[https://archlinux.org/about/]</ref> This build system is what makes the [[Arch User Repository|AUR]], Arch's well known user repository, possible.  
=== Arch Installation Script ===
{| class="wikitable"
|+
!Mirrors
!Select a mirror region that is close to you. This is where pacman is able to fetch package lists.
|-
!Locales
!Select your keyboard layout.
|-
!Disk Configuration and Partitioning
!While manual partitioning is slightly more advanced for beginners, archinstall provides a setting for a pre-configured setup that streamlines the process.
|-
!Full Disk Encryption
!This is directed towards those interested in deeper security and/or privacy. While, security-wise, it does not necessarily guard your system while it is powered on, it will help mitigate data theft on your main drive from an adversary with access to it. [citation]
|-
!Bootloader
!You are able to pick from GRUB, systemd-boot, EFIstub, and Lumine. The choice is up to you - generally, GRUB is the most popular.
|-
!Unified Kernel Images [citation]  
!(Someone more experienced can fill)
|-
!Swap Memory
!The memory allocated to your system when it runs out of RAM. Set to as high or as little as you feel you need.
|-
!Host Name
!The name of your machine.
|-
!Root Password  
!Set a password for the root account.
|-
!Profile and Drivers
!Here, you can select multiple profiles:
* minimal - a barebones installation of Arch without any Display Manager. Consider whether you will really need such a minimal system.
* server - a minimal install aimed towards a headless server.
* desktop - the most popular choice for archinstall. Offers not only Desktop Environments but also Window Managers.
* Xorg - offers a minimal install, but with graphics drivers attached.
Keep in mind your system composition and remember which Graphics Card or Processor you are using to select the correct driver.
|-
!Greeter/Display Manager 
!Offers a choice between sddm, gdm, ly, and lightdm.
|-
!Audio
!It is generally recommended to pick pipewire, yet PulseAudio exists as an option. If this is a server, you will likely not need sound.
|-
!Kernels
!There are four kernels, as of now, that users may choose from:
* Linux - the latest upstream (?) generic kernel release.
* Linux-LTS - a staggered release of the generic kernel operating from the latest Long-Term-Support release.
* Linux-Zen - a version of the kernel designed for average desktop usage. [CITATION] It optimizes the main kernel in favor of being run on a desktop, yet it arguably does not seem to offer much actual performance gain or loss [CITATION]
* Linux-Hardened - a version of the Linux kernel with extra patches for more security. Consider whether you need this or not - there are potential drawbacks. [CITATION]
|-
!Additional Packages 
!Name any additional packages you may want (e.g. Firefox)
|-
!Network Configuration
!
|}


=== Trivia ===
=== Trivia ===

Revision as of 15:58, 10 June 2024

Arch Linux
Arch_Linux_"Crystal"_icon
The Arch Linux logo
Release Status Maintained
Release Model Rolling Release
Package Manager Pacman
Default Desktops Cinnamon, Enlightenment, GNOME, KDE Plasma, LXDE, MATE, Xfce
Usage Type Desktop
Architectures x86_64
Website archlinux.org
neofetch on Arch Linux

Arch Linux is an independent Linux distribution focused on the KISS (Keep It Simple, Stupid)[1] principle that focuses on being lightweight and flexible[2]. It was originally founded by Judd Vinet due to his inspiration from CRUX Linux being "simplistic, elegant, and very quick and easy to use" [3].

Functionality

One of the distinguishing traits of Arch Linux from other distributions is the presence of its package manager called pacman. Pacman's main goal is to offer binary packages with an "intuitive build system" that is easy to maintain and manage.[4] This build system is what makes the AUR, Arch's well known user repository, possible.

Arch Installation Script

Mirrors Select a mirror region that is close to you. This is where pacman is able to fetch package lists.
Locales Select your keyboard layout.
Disk Configuration and Partitioning While manual partitioning is slightly more advanced for beginners, archinstall provides a setting for a pre-configured setup that streamlines the process.
Full Disk Encryption This is directed towards those interested in deeper security and/or privacy. While, security-wise, it does not necessarily guard your system while it is powered on, it will help mitigate data theft on your main drive from an adversary with access to it. [citation]
Bootloader You are able to pick from GRUB, systemd-boot, EFIstub, and Lumine. The choice is up to you - generally, GRUB is the most popular.
Unified Kernel Images [citation]   (Someone more experienced can fill)
Swap Memory The memory allocated to your system when it runs out of RAM. Set to as high or as little as you feel you need.
Host Name The name of your machine.
Root Password   Set a password for the root account.
Profile and Drivers Here, you can select multiple profiles:
  • minimal - a barebones installation of Arch without any Display Manager. Consider whether you will really need such a minimal system.
  • server - a minimal install aimed towards a headless server.
  • desktop - the most popular choice for archinstall. Offers not only Desktop Environments but also Window Managers.
  • Xorg - offers a minimal install, but with graphics drivers attached.

Keep in mind your system composition and remember which Graphics Card or Processor you are using to select the correct driver.

Greeter/Display Manager Offers a choice between sddm, gdm, ly, and lightdm.
Audio It is generally recommended to pick pipewire, yet PulseAudio exists as an option. If this is a server, you will likely not need sound.
Kernels There are four kernels, as of now, that users may choose from:
  • Linux - the latest upstream (?) generic kernel release.
  • Linux-LTS - a staggered release of the generic kernel operating from the latest Long-Term-Support release.
  • Linux-Zen - a version of the kernel designed for average desktop usage. [CITATION] It optimizes the main kernel in favor of being run on a desktop, yet it arguably does not seem to offer much actual performance gain or loss [CITATION]
  • Linux-Hardened - a version of the Linux kernel with extra patches for more security. Consider whether you need this or not - there are potential drawbacks. [CITATION]
Additional Packages Name any additional packages you may want (e.g. Firefox)
Network Configuration

Trivia

  • If you add "ILoveCandy" to /etc/pacman.conf instead of a regular progress bar you get a pacman eating dots.
  • The name "Arch" came from the word "arch-nemesis".[5]
  1. ↑ https://wiki.archlinux.org/title/arch_terminology#KISS
  2. ↑ https://archlinux.org/about/
  3. ↑ Interview with Judd Vinet[1]
  4. ↑ Arch Linux Wiki - About[2]
  5. ↑ https://web.archive.org/web/20120914175514/http://osdir.com/ml/linux.arch.general/2005-08/msg00253.html
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