mayfrost-guides/INITIATION.md
2018-03-07 02:52:10 +00:00

6.7 KiB

Initiation Rite

This guide is for those wanting one of the two most beautiful source based distros, either CRUX or Source Mage GNU/Linux. It was written so it can be used by both, only diverging on particular details.

  • CRUX: A ports based, BSD style init scripts, distro following true KISS principles (Keep It Simple).
  • Source Mage GNU/Linux: Without 3rd party patches, sensible defaults or masked packages, free from obfuscated and pre-configured code, use clean dependencies as they came from upstream developers and can also use flags.

NOTE: This guide attempts to describe UEFI in detail side by side with BIOS. Also describes dualbooting (and triple booting) with the bootloader. If you feel overwhelmed for the amount of information don't be afraid, most of it is OPTIONAL, like password protection of the bootloader and the different filesystems the bootloaders can use.

TOC

  1. START
  2. PARTITIONING
  3. SETUP
    3.1. CHROOT
    3.2. CHANGE NETWORK INTERFACES
    3.3. EDIT FSTAB
    3.4. SET THE ENVIRONMENT
  4. KERNEL
  5. BOOTLOADER
    5.1. LILO
  6. THE END

START

Boot in UEFI mode if on UEFI, BIOS if on BIOS, and select installation media.

  • Make sure your network is up (OPTIONAL)
    dhcpcd <NIC>
  • Temporarily change keyboard (available configurations can be found in the directories "/usr/share/kbd/keymaps/" for CRUX and "/usr/share/keymaps/i386/qwerty" for Source Mage GNU/Linux)
    loadkeys <KEYMAP>

PARTITIONING

In these examples we make only two partitions but you can extend this if you know how. The partitions are one root partition, later mounted to "/mnt/drive" with "mkfs.<ROOT_FILESYSTEM>" format, and one boot partition, later mounted to "/mnt/drive/boot" and with "mkfs.<BOOTLOADER_FILESYSTEM>" format unless is UEFI in which case "mkfs.vfat" is the only format available and will be mounted to "/mnt/drive/boot/efi" instead.

  • Use parted
    parted /dev/sda

  • Inside parted, if on UEFI label the disk "gpt", but if on BIOS label it "msdos"
    mklabel <LABEL>
    unit mb
    mkpart primary 0g 128
    mkpart primary 128 -1
    toggle 1 boot
    p free
    quit

  • Make root filesystem according to your personal preference
    mkfs.<ROOT_FILESYSTEM> /dev/sda2
    mkdir /mnt/drive
    mount /dev/sda2 /mnt/drive

  • Make boot filesystem according to supported bootloader or just "mkfs.vfat" if on UEFI
    mkfs.<BOOTLOADER_FILESYSTEM> /dev/sda1

  • If on BIOS make directory and mount
    mkdir /mnt/drive/boot
    mount /dev/sda1 /mnt/drive/boot

  • If on UEFI make directory and mount
    mkdir -p /mnt/drive/boot/efi
    mount /dev/sda1 /mnt/drive/boot/efi

  • Mount everything else
    mkdir -p /mnt/drive/{dev,sys,proc,tmp,usr/src,var}
    mount --bind /dev /mnt/drive/dev
    mount --bind /tmp /mnt/drive/tmp
    mount --bind /sys /mnt/drive/sys
    mount -t proc none /mnt/drive/proc
    mount -t devpts none /mnt/drive/dev/pts

SETUP

  • On CRUX run "setup", and if on UEFI select on setup grub2-efi (if using GRUB 2), efibootmgr, and elfutils from opt (only select core, and say yes when you're asked if you want to select individual packages). And if you are not using LILO de-select it from core.
  • On Source Mage GNU/Linux get the tarball
    cd /mnt/drive
    wget -c "http://download.sourcemage.org/image/official/smgl-stable-<version>-basesystem-x86_64.<compression>"
    tar xvf smgl-stable-<version>-basesystem-x86_64.<compression>

CHROOT

  • Chroot specifying Bash in case live media has another shell
    chroot /mnt/drive /bin/bash
  • Change root password in chroot (TEST IF YOUR KEYBOARD HAS ALL THE CORRECT MAPPINGS before you change the password)
    passwd root

CHANGE NETWORK INTERFACES

  • On CRUX modify "/etc/rc.d/net" with the rules you want (IP, gateway, domain, etc)
  • On Source Mage GNU/Linux add preferred interfaces to "/etc/network/interfaces" for example
    auto eth0
    allow-hotplug eth0
    iface eth0 inet dhcp
  • On the "/etc/resolv.conf.head" file set your preferred DNS provider (this example is from OpenNIC)
    nameserver 193.41.79.236
  • Or copy "/etc/resolv.conf" to "/mnt/etc/resolv.conf" BEFORE chrooting

EDIT FSTAB

  • Change the "/etc/fstab" file with appropriate filesystems
    /dev/sda1 /boot <BOOTLOADER_FILESYSTEM> defaults 0 2
    /dev/sda2 / <ROOT_FILESYSTEM> noatime 0 1
  • On CRUX uncomment the lines referring to devpts, tmp, and shm as some programs require it (Firefox), also USB and or cdrom if using those
  • If on UEFI replace "/boot" with "/boot/efi"

SET THE ENVIRONMENT

  • On CRUX change the font, keyboard, timezone, hostname and services on the "/etc/rc.conf" file
    ls /usr/share/kbd/keymaps/
  • On Source Mage GNU/Linux change keymaps on the "/etc/sysconfig/keymap" file
    ls /usr/share/keymaps/i386/qwerty
  • On CRUX generate locales (change interface language)
    localedef -i <LOCALE> -f ISO-<CODE> <LOCALE>
  • On Source Mage GNU/Linux generate locales (change interface language)
    cast -r locale

KERNEL

Next are simple examples of compiling the kernel, for a more in depth view see https://github.com/mayfrost/guides/blob/master/KERNEL.md

  • On CRUX
    cd /usr/src/linux-<VERSION>
    make all modules_install install

  • On Source Mage GNU/Linux (OPTIONAL)
    cast -r linux

BOOTLOADER

Next is a simple example of setting the bootloader, for a more in depth view see https://github.com/mayfrost/guides/blob/master/BOOTLOADER.md

LILO

  • If on UEFI use elilo and change names to "/etc/elilo.conf" instead of "/etc/lilo.conf" and "elilo" instead of "lilo" in commands
    nano /etc/lilo.conf
  • Inserting "password=<PASSWORD>" inside an OS stanza will protect with a password that OS, but inserting "password=<PASSWORD>" just before the stanzas and outside any of them will protect with a password the bootloader itself (notice the space inside stanzas)
    boot = /dev/sda
    image = /boot/vmlinuz
    Label = <DISTRO_NAME>
    root = /dev/sda<PARTITION_NUMBER_OF_DISTRO>
    other = /dev/sda<PARTITION_NUMBER_OF_FREEDOS>
    table = /dev/sda
    Label = FreeDOS
    other = /dev/sda<PARTITION_NUMBER_OF_WINDOWS>
    table = /dev/sda
    Label = Windows7
  • Set boot entry
    lilo -A /dev/sda 1
    lilo
  • Prevent anyone but root of reading the config file (in case you used a password)
    chmod 600 /etc/lilo.conf

THE END

  • Exit the chroot
    exit
  • Shutdown the machine
    shutdown -h now

And done. For more information on both distros and what to do next see https://github.com/mayfrost/guides/blob/master/DISTROS.md