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| author | emmett1 <emmett1.2miligrams@protonmail.com> | 2025-05-02 15:50:48 +0000 |
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| committer | emmett1 <emmett1.2miligrams@protonmail.com> | 2025-05-02 15:50:48 +0000 |
| commit | e998bee21115f973a7de52a3db555130d7febce6 (patch) | |
| tree | e563467559fbab9898e72b09775cd286994ab635 /website/docs/install.md | |
| parent | 0ae7818645ea63a8d15be6ac485afd3a99625f6a (diff) | |
| parent | c30beb8f77fcf36b136d3f029f3d1b5dfaecd199 (diff) | |
| download | alicelinux-e998bee21115f973a7de52a3db555130d7febce6.tar.gz alicelinux-e998bee21115f973a7de52a3db555130d7febce6.zip | |
Merge branch 'main' of https://codeberg.org/emmett1/alicelinux
Diffstat (limited to 'website/docs/install.md')
| -rw-r--r-- | website/docs/install.md | 238 |
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diff --git a/website/docs/install.md b/website/docs/install.md new file mode 100644 index 00000000..e40082e9 --- /dev/null +++ b/website/docs/install.md @@ -0,0 +1,238 @@ +Install Alice +============= + +Here is a guide to installing Alice Linux on your computer using the chroot method. You can do this from your existing Linux distribution or from a live environment, such as Alice Live or another Linux distribution. Make sure your chosen environment has the necessary partitioning tools, filesystem tools, and extraction tools. + +Get Alice rootfs tarball +------------------------ + +Download the Alice rootfs tarball from the [release](https://codeberg.org/emmett1/alicelinux/releases) page, along with its `sha256sum` file. + $ curl -O <url> + $ curl -O <url>.sha256sum +Verify the checksum of the Alice rootfs tarball: + + $ sha256sum -c alicelinux-rootfs-20240525.tar.xz.sha256sum + +Make sure it prints: + alicelinux-rootfs-20240525.tar.xz: OK + + +Prepare the partition and filesystem +------------------------------------ + +Prepare the partition and filesystem of your choice. In this guide, I will use ext4 as an example. + # cfdisk /dev/sdX + # mkfs.ext4 /dev/sdXY + +Mount your created partition somewhere. In this guide, I will use /mnt/alice as the mount point. + # mkdir /mnt/alice + # mount /dev/sdXY /mnt/alice + +Extract the Alice rootfs tarball +-------------------------------- + +Extract the Alice rootfs into the mounted partition. + $ tar xvf alicelinux-rootfs-*.tar.xz -C /mnt/alice + +Enter chroot +------------ + +First, chroot into Alice. (Replace /mnt/alice with your chosen mount point.) + # /mnt/alice/usr/bin/apkg-chroot /mnt/alice + +Any further commands after this will be executed inside the Alice environment. + +Clone Alice repos +----------------- + +Fetch the Alice packages repositories somewhere. I'll fetch them inside the /var/lib directory to keep the system clean. + # cd /var/lib + # git clone --depth=1 https://codeberg.org/emmett1/alicelinux + +Once we have the repositories cloned, we need to configure `apkg`. `apkg` is Alice's package build system (or package manager). By default, Alice does not provide an `apkg` config file (yes, `apkg` can work without a config file), but we need to create one. The `apkg` config file should be located at `/etc/apkg.conf` by default. Let's create one. + +Configure apkg.conf +------------------- + +First, we set `CFLAGS` and `CXXFLAGS`. Alice base packages are built using `-O3 -march=x86-64 -pipe`. You can use these settings or change them to your preference. + # echo 'export CFLAGS="-O3 -march=x86-64 -pipe"' >> /etc/apkg.conf + +And use whats in `CFLAGS` for `CXXFLAGS`. + # echo 'export CXXFLAGS="$CFLAGS"' >> /etc/apkg.conf + +Next set `MAKEFLAGS`. I will use `6` for my `8 threads` machine. + # echo 'export MAKEFLAGS="-j6"' >> /etc/apkg.conf + +I'm also going to set `NINJAJOBS` here. Without it, `ninja` will use all threads of your machine when compiling. + # echo 'export NINJAJOBS="6"' >> /etc/apkg.conf + +Next, we need to set the package's build scripts path (I'll call it `package repos`) so `apkg` can find them. The `APKG_REPO` variable can accept multiple values for multiple `package repos`. + +Alice provides four (4) `package repos` (at the time of this writing): `core`, `extra`, `xorg` and `wayland`. `core` contains all base packages, and `extra` includes other packages beyond the base. `xorg` and `wayland` contain packages for gui and their dependencies. + +First, get the absolute path of the `package repos` where we cloned them. By the way, we are still inside the `/var/lib` directory where we cloned the repo. +>NOTE: USE TAB COMPLETION! + # realpath alicelinux/repos/core + /var/lib/alicelinux/repos/core + # realpath alicelinux/repos/extra + /var/lib/alicelinux/repos/extra + +After we have the path of our `package repos`, add it to the `APKG_REPO` variable in `/etc/apkg.conf`. + # echo 'APKG_REPO="/var/lib/alicelinux/repos/core /var/lib/alicelinux/repos/extra"' >> /etc/apkg.conf + +>NOTE: All repo paths must be declared in the APKG_REPO variable, seperated by a single space. + +After setting up our `package repos`, make sure `apkg` can find the packages. We can use `apkg -s <pattern>` to search for packages. + # apkg -s sway + swayidle + swaybg + swaylock + sway + +If the output appears, then we are good to go. + +Next, we will set up directories for `packages`, `sources`, and `work`. By default, these directories are inside the package template, but we will change them to `/var/cache/pkg`, `/var/cache/src`, and `/var/cache/work` respectively. You can change these to any location where you want to store these files. + +First, create the directories: + # mkdir -p /var/cache/pkg + # mkdir -p /var/cache/src + # mkdir -p /var/cache/work + + +Then add these paths to `/etc/apkg.conf`. + # echo 'APKG_PACKAGE_DIR=/var/cache/pkg' >> /etc/apkg.conf + # echo 'APKG_SOURCE_DIR=/var/cache/src' >> /etc/apkg.conf + # echo 'APKG_WORK_DIR=/var/cache/work' >> /etc/apkg.conf + +Full system upgrade/rebuild +--------------------------- + +On the first install, we should upgrade the system first. +> NOTE: Use uppercase `U` for a system upgrade, and lowercase `u` to upgrade a specific package of your choice. + # apkg -U + +If you changed `CFLAGS` and `CXXFLAGS` to something other than the default, it's a good time to perform a full rebuild first. In this case, you can skip upgrading the system because performing a full rebuild will already use the latest version in `package repos`. + +> NOTE: Add the `-f` flag to force rebuild of existing prebuilt package. +> NOTE: `apkg -a` prints all installed packages on the system. + + # apkg -u $(apkg -a) + +Install development packages +---------------------------- + +Before installing any additional packages, we need to install development packages. + # apkg -I meson cmake pkgconf libtool automake perl + +Install kernel +-------------- + +You can configure your own kernel from [kernel.org](https://kernel.org/) or use the one provided by Alice. +> NOTE: The provided kernel will take a lot of time to compile because many options are enabled. + +If you want to use Alice's kernel, just run: + # apkg -I linux + +Install firmware +---------------- + +If your hardware requires firmware, install it using: + # apkg -I linux-firmware linux-firmware-nvidia + +Install bootloader +------------------ + +In this guide, I'm going to use `grub` as the bootloader. Install `grub`: + # apkg -I grub + +Then generate grub config: + # grub-install /dev/sdX + # grub-mkconfig -o /boot/grub/grub.cfg + +Hostname +-------- + +Change `alice` to the hostname of your choice. + # echo alice > /etc/hostname + +Fstab +----- + +Change the partition and filesystem of your choice below: + # echo '/dev/sda1 swap swap defaults 0 1' >> /etc/fstab + # echo '/dev/sda2 / ext4 defaults 0 0' >> /etc/fstab + +Enable runit services +--------------------- + +Alice uses busybox's `runit` as its main service manager. Enable the required services: + # ln -s /etc/sv/tty1 /var/service + # ln -s /etc/sv/tty2 /var/service + # ln -s /etc/sv/tty3 /var/service + +I'm enabling 3 `tty` services. `tty` is required; without it, you won't be able to log in (or run any commands). +> The runit service directory is `/etc/sv`. +> Create a symlink from `/etc/sv/<service>` to `/var/service` to enable it; remove the symlink to disable it. + +Setup user and password +----------------------- + +Add your user: + # adduser <user> + +Add your user to the `wheel` group: + # adduser <user> wheel + +You might need to add your user to the `input` and `video` groups to start the Wayland compositor later, and the `audio` group to have working audio: + # adduser <user> input + # adduser <user> video + # adduser <user> audio + + +Root password +------------- + +Set the password for the `root` user: + # passwd + +Networking +---------- + +You might want to set up networking before rebooting. Use `wpa_supplicant` and `dhcpcd`. + # apkg -I wpa_supplicant dhcpcd + +Configure your SSID: + # wpa_passphrase <YOUR SSID> <ITS PASSWORD> >> /etc/wpa_supplicant.conf + +Enable the service: + # ln -s /etc/sv/wpa_supplicant /var/service + # ln -s /etc/sv/dhcpcd /var/service + +Timezone +-------- + +Install `tzdata`: + # apkg -I tzdata + +Then create a symlink for your timezone to `/etc/localtime`: + # ln -s /usr/share/zoneinfo/Asia/Kuala_Lumpur /etc/localtime + +Alternatively, you can copy it and then uninstall `tzdata` to keep your installed packages minimal: + # cp /usr/share/zoneinfo/Asia/Kuala_Lumpur /etc/localtime + # apkg -r tzdata + +Reboot and enjoy! +----------------- + +Exit the chroot environment and unmount the Alice partition, then reboot: + # exit + # umount /mnt/alice + # reboot + +Some important notes +==================== + +- `Alice` uses `spm` and `apkg` as its package manager and package build system. Run with the `-h` flag to see available options. +- Additional scripts are provided with the name `apkg-<script>` which will be added (or removed) from time to time. +- Use `revdep` to scan for broken libraries and binaries after system upgrades and package removals. You can use `revdep -v` to print out missing required libraries, and use `apkg -f -u $(revdep)` to scan and rebuild broken packages. +- Run `updateconf` to update config files in `/etc` after package upgrades. |