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< title > Everest Linux - Installation Handbook< / title >
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< li > < a href = "about.html" > About< / a > < / li >
< li > < a href = "install.html" > Handbook< / a > < / li >
< li > < a href = "https://git.everestlinux.org/EverestLinux/glacier-pkgs" > Packages< / a > < / li >
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< h1 > Installation Handbook< / h1 >
< p > This guide goes into detail on how to install Everest.< / p >
< h2 > Prerequisites< / h2 >
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< p > There are 2 officially supported ways of installing Everest, systemd/glibc/GNU or init/musl/busybox. This guide covers the init/musl/busybox installation as it recieves the most support and is the intended way. For the GNU installation, it may be a good idea to read the Linux from Scratch wiki.< / p >
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< p > < / p >
< p > For highly customized installations (such as a custom init), it is recommended to know exactly what you're doing.< / p >
< p > < / p >
< p > Everest may be installed through 2 methods:< / p >
< p > - ISO: can be flashed to a usb and booted< / p >
< p > - rootfs tarball (RECOMMENDED): unpacked to a directory (usually /mnt) and instaled through an existing distribution.< / p >
< p > < / p >
< p > Note that no matter what option you choose, you will need the rootfs tarball.< / p >
< p > < / p >
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< p > Commands prefixed with < code > < mark > (user)$< / mark > < / code > should be run as the normal user.< / p >
< p > Commands prefixed with < code > < mark > (root)#< / mark > < / code > should be run as the root user.< / p >
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< p > Commands prefixed with < code > < mark > (chroot)$< / mark > < / code > should be run as the normal user inside the chroot environment.< / p >
< p > Commands prefixed with < code > < mark > (chroot)#< / mark > < / code > should be run as the root user inside the chroot environment.< / p >
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< p > This guide assumes your system has access to the internet. There are no tools for configuring the network in the iso. Use of a hardwired ethernet connection is recommended.< / p >
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< h2 > Setup the environment< / h2 >
< p > Obtain the ELIF source tree. This is required for the initial setup.< / p >
< code > < mark > (user)$ git clone https://git.everestlinux.org/EverestLinux/elif< / mark > < / code >
< code > < mark > (user)$ cd elif< / mark > < / code >
< p > Run the setup script, defining your intended method of install.< / p >
< code > < mark > (root)# elif setup live< / mark > < / code >
< code > < mark > (root)# elif setup tar< / mark > < / code >
< p > A new file will be created, called < code > < mark > build.conf< / mark > < / code > .Edit this file and change any settings you wish.< / p >
< p > Once you are happy with your configuration, run the build script.< / p >
< code > < mark > (user)# elif build< / mark > < / code >
< p > This will set up a partial Everest installation at your specified mountpoint.< / p >
< p > Chroot into the new installation.< / p >
< code > < mark > (root)# chroot /mnt/everest< / mark > < / code >
< h2 > Install the kernel< / h2 >
< p > Download the kernel source tree to the Glacier cache.< / p >
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< code > < mark > (chroot)# glacier -c linux< / mark > < / code >
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< p > Move the source tree to its correct location.< / p >
< code > < mark > (chroot)# cd /var/cache/glacier< / mark > < / code >
< code > < mark > (chroot)# mv linux.tar.gz /usr/src< / mark > < / code >
< code > < mark > (chroot)# cd /usr/src< / mark > < / code >
< code > < mark > (chroot)# mkdir linux< / mark > < / code >
< code > < mark > (chroot)# mv linux.tar.gz linux< / mark > < / code >
< code > < mark > (chroot)# cd linux< / mark > < / code >
< p > Unpack the tarball.< / p >
< code > < mark > (chroot)# tar -xvf linux.tar.gz< / mark > < / code >
< p > Ensure the source tree is clean.< / p >
< code > < mark > (chroot)# make mrproper< / mark > < / code >
< p > Configure the kernel.< / p >
< code > < mark > (chroot)# ./autobuild.sh< / mark > < / code >
< p > OR< p >
< code > < mark > (chroot)# make menuconfig< / mark > < / code >
< p > Build the kernel and modules.< / p >
< code > < mark > (chroot)# make & & make modules_install< / mark > < / code >
< p > Copy the kernel image to /boot.< / p >
< code > < mark > (chroot)# make install< / mark > < / code >
< p > Build an initramfs.< / p >
< code > < mark > (chroot)# glacier -f dracut< / mark > < / code >
< code > < mark > (chroot)# dracut< / mark > < / code >
< h2 > Configure the system< / h2 >
< p > The following system daemons are recommended to install:< / p >
< p > - system logger (sysklogd, syslog-ng, etc)< / p >
< p > - cron daemon (cronie)< / p >
< p > - ssh daemon (sshd)< / p >
< p > - time sync (chrony)< / p >
< p > In this example, we will be installing all of these.< / p >
< p > Install the packages.< / p >
< code > < mark > (chroot)# glacier -f sysklogd< / mark > < / code >
< code > < mark > (chroot)# glacier -f cronie< / mark > < / code >
< code > < mark > (chroot)# glacier -f chrony< / mark > < / code >
< p > Start the services.< / p >
< p > On busybox init:< code > < mark > (chroot)# esv start sysklogd & & esv start cronie & & esv start chronyd< / mark > < / code > < / p >
< p > On systemd:< code > < mark > (chroot)# systemctl enable sysklogd cronie chronyd< / mark > < / code > < / p >
