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Infini-OPTIPLEX: init

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Infinidoge 2023-10-19 18:51:15 -04:00
parent 422c1cadc2
commit 4890a4538e
11 changed files with 480 additions and 0 deletions
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7
hosts/Infini-OPTIPLEX/bare_install.bash Executable file
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#!/usr/bin/env bash
# [[file:readme.org::bare_install][bare_install]]
# [[file:readme.org::bare_install][installing]]
echo "LOG: Installing NixOS"
sudo nixos-install --flake /etc/nixos#Infini-OPTIPLEX --no-root-password
# installing ends here
# bare_install ends here

16
hosts/Infini-OPTIPLEX/data_setup.bash Executable file
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#!/usr/bin/env bash
# [[file:readme.org::data_setup][data_setup]]
# [[file:readme.org::data_setup][boilerplate]]
DISK=$1
PART=$DISK$2
sudo mkdir -p /mnt
# boilerplate ends here
# [[file:readme.org::data_setup][mount_check]]
if mountpoint -q -- "/mnt"; then
echo "ERROR: /mnt is a mounted filesystem, aborting"
exit 1
fi
# mount_check ends here
# data_setup ends here

44
hosts/Infini-OPTIPLEX/default.nix Normal file
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{ config, pkgs, lib, private, ... }: {
imports = [
./hardware-configuration.nix
./filesystems.nix
];
system.stateVersion = "23.05";
modules = {
boot = {
grub.enable = true;
timeout = 1;
};
hardware = {
form.server = true;
};
};
environment.persistence."/persist" = {
directories = [
"/home"
"/etc/nixos"
"/etc/nixos-private"
# /var directories
"/var/log"
"/var/lib/systemd/coredump"
"/var/lib/tailscale"
"/srv"
];
files = [
"/etc/machine-id"
"/root/.local/share/nix/trusted-settings.json"
"/root/.ssh/known_hosts"
"/root/.ssh/id_ed25519"
"/root/.ssh/id_ed25519.pub"
"/root/.ssh/immutable_files.txt"
];
};
}

59
hosts/Infini-OPTIPLEX/filesystems.nix Normal file
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{ config, lib, pkgs, ... }:
let
uuid = uuid: "/dev/disk/by-uuid/${uuid}";
main = uuid "9d4bf2d8-f139-42e7-937a-541a7870d806";
commonOptions = [ "autodefrag" "noatime" "ssd" "compress=zstd:1" ];
in
{
fileSystems = {
"/" = {
device = "none";
fsType = "tmpfs";
options = [ "defaults" "size=16G" "mode=755" ];
};
"/media/main" = {
device = main;
fsType = "btrfs";
options = commonOptions;
};
"/persist" = {
device = main;
fsType = "btrfs";
options = [ "subvol=root" ] ++ commonOptions;
neededForBoot = true;
};
"/etc/ssh" = {
device = main;
fsType = "btrfs";
options = [ "subvol=root/etc/ssh" ] ++ commonOptions;
neededForBoot = true;
};
"/nix" = {
device = main;
fsType = "btrfs";
options = [ "subvol=nix" ] ++ commonOptions;
neededForBoot = true;
};
"/boot" = {
device = main;
fsType = "btrfs";
options = [ "subvol=boot" ] ++ commonOptions;
neededForBoot = true;
};
"/boot/efi" = {
device = uuid "23B2-DCD2";
fsType = "vfat";
neededForBoot = true;
};
};
swapDevices = [
{ device = uuid "a002985f-68c9-46a1-b62e-1c6aec6bd3f3"; }
];
}

10
hosts/Infini-OPTIPLEX/hardware-configuration.nix Normal file
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{ config, lib, pkgs, ... }:
{
boot.initrd.availableKernelModules = [ "nvme" "usb_storage" "xhci_pci" "ahci" "usbhid" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-amd" "kvm-intel" ];
boot.extraModulePackages = [ ];
powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
}

62
hosts/Infini-OPTIPLEX/install.bash Executable file
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#!/usr/bin/env bash
# [[file:readme.org::install][install]]
# [[file:readme.org::mount][mount]]
# [[file:readme.org::mount][boilerplate]]
DISK=$1
PART=$DISK$2
sudo mkdir -p /mnt
# boilerplate ends here
# [[file:readme.org::mount][mount_check]]
if mountpoint -q -- "/mnt"; then
echo "ERROR: /mnt is a mounted filesystem, aborting"
exit 1
fi
# mount_check ends here
# [[file:readme.org::mounting][mounting]]
echo "LOG: Mounting tmpfs"
sudo mount -t tmpfs root /mnt
mntopts="autodefrag,noatime,compress=zstd:1"
echo "LOG: - Mounting persistent directories"
sudo mkdir -p /mnt/persist /mnt/nix /mnt/boot /mnt/etc/ssh
sudo mount -o subvol=root,$mntopts "${PART}2" /mnt/persist
sudo mount -o subvol=nix,$mntopts "${PART}2" /mnt/nix
sudo mount -o subvol=boot,$mntopts "${PART}2" /mnt/boot
sudo mount -o subvol=root/etc/ssh,$mntopts "${PART}2" /mnt/etc/ssh
echo "LOG: - - Mounting persistent subdirectories"
sudo mkdir -p /mnt/home
sudo mount --bind /mnt/persist/home /mnt/home
echo "LOG: - Mounting EFI System Partition"
sudo mkdir -p /mnt/boot/efi
sudo mount "${PART}1" /mnt/boot/efi
# mounting ends here
# mount ends here
# [[file:readme.org::installing][installing]]
echo "LOG: Installing NixOS"
sudo nixos-install --flake /etc/nixos#Infini-OPTIPLEX --no-root-password
# installing ends here
# [[file:readme.org::install_extra][install_extra]]
echo "LOG: Cloning configuration"
sudo chown -R infinidoge /mnt/persist/etc/nixos /mnt/persist/etc/nixos-private
git clone --no-hardlinks --progress ssh://git@github.com/infinidoge/universe.git /mnt/persist/etc/nixos
git clone --no-hardlinks --progress ssh://git@github.com/infinidoge/universe-private.git /mnt/persist/etc/nixos-private
echo "LOG: Installing Doom Emacs"
git clone --no-hardlinks --progress --depth 1 https://github.com/doomemacs/doomemacs /mnt/persist/home/infinidoge/.config/emacs
HOME=/mnt/persist/home/infinidoge /mnt/persist/home/infinidoge/.config/emacs/bin/doom install --no-config --force
# install_extra ends here
# [[file:readme.org::cleanup][cleanup]]
echo "LOG: Unmounting all"
sudo umount -R /mnt
# cleanup ends here
# install ends here

14
hosts/Infini-OPTIPLEX/install_extras.bash Executable file
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#!/usr/bin/env bash
# [[file:readme.org::install_extras][install_extras]]
# [[file:readme.org::install_extras][install_extra]]
echo "LOG: Cloning configuration"
sudo chown -R infinidoge /mnt/persist/etc/nixos /mnt/persist/etc/nixos-private
git clone --no-hardlinks --progress ssh://git@github.com/infinidoge/universe.git /mnt/persist/etc/nixos
git clone --no-hardlinks --progress ssh://git@github.com/infinidoge/universe-private.git /mnt/persist/etc/nixos-private
echo "LOG: Installing Doom Emacs"
git clone --no-hardlinks --progress --depth 1 https://github.com/doomemacs/doomemacs /mnt/persist/home/infinidoge/.config/emacs
HOME=/mnt/persist/home/infinidoge /mnt/persist/home/infinidoge/.config/emacs/bin/doom install --no-config --force
# install_extra ends here
# install_extras ends here

38
hosts/Infini-OPTIPLEX/mount.bash Executable file
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#!/usr/bin/env bash
# [[file:readme.org::mount][mount]]
# [[file:readme.org::mount][boilerplate]]
DISK=$1
PART=$DISK$2
sudo mkdir -p /mnt
# boilerplate ends here
# [[file:readme.org::mount][mount_check]]
if mountpoint -q -- "/mnt"; then
echo "ERROR: /mnt is a mounted filesystem, aborting"
exit 1
fi
# mount_check ends here
# [[file:readme.org::mount][mounting]]
echo "LOG: Mounting tmpfs"
sudo mount -t tmpfs root /mnt
mntopts="autodefrag,noatime,compress=zstd:1"
echo "LOG: - Mounting persistent directories"
sudo mkdir -p /mnt/persist /mnt/nix /mnt/boot /mnt/etc/ssh
sudo mount -o subvol=root,$mntopts "${PART}2" /mnt/persist
sudo mount -o subvol=nix,$mntopts "${PART}2" /mnt/nix
sudo mount -o subvol=boot,$mntopts "${PART}2" /mnt/boot
sudo mount -o subvol=root/etc/ssh,$mntopts "${PART}2" /mnt/etc/ssh
echo "LOG: - - Mounting persistent subdirectories"
sudo mkdir -p /mnt/home
sudo mount --bind /mnt/persist/home /mnt/home
echo "LOG: - Mounting EFI System Partition"
sudo mkdir -p /mnt/boot/efi
sudo mount "${PART}1" /mnt/boot/efi
# mounting ends here
# mount ends here

50
hosts/Infini-OPTIPLEX/prep.bash Executable file
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#!/usr/bin/env bash
# [[file:readme.org::preparation][preparation]]
# [[file:readme.org::boilerplate][boilerplate]]
DISK=$1
PART=$DISK$2
sudo mkdir -p /mnt
# boilerplate ends here
# [[file:readme.org::mount_check][mount_check]]
if mountpoint -q -- "/mnt"; then
echo "ERROR: /mnt is a mounted filesystem, aborting"
exit 1
fi
# mount_check ends here
# [[file:readme.org::partitioning][partitioning]]
echo "LOG: Partitioning $DISK"
sudo parted $DISK -- mktable gpt
sudo parted $DISK -s -- mkpart ESP fat32 1MiB 512MiB
sudo parted $DISK -s -- mkpart primary btrfs 512MiB -12GiB
sudo parted $DISK -s -- mkpart primary linux-swap -12GiB 100%
sudo parted $DISK -s -- set 1 esp on
# partitioning ends here
# [[file:readme.org::filesystems][filesystems]]
echo "LOG: Making filesystems"
echo "- Making fat32 filesystem on ${PART}1"
sudo mkfs.fat -F 32 -n boot "${PART}1"
echo "- Making btrfs filesystem on ${PART}2"
sudo mkfs.btrfs "${PART}2" -L "Infini-OPTIPLEX" -f
echo "- Making swap space on ${PART}3"
sudo mkswap -L swap "${PART}3"
# filesystems ends here
# [[file:readme.org::subvolumes][subvolumes]]
echo "LOG: Making subvolumes on ${PART}2"
sudo mount "${PART}2" /mnt
sudo btrfs subvolume create /mnt/root
sudo btrfs subvolume create /mnt/root/home
sudo mkdir -p /mnt/root/etc
sudo btrfs subvolume create /mnt/root/etc/nixos
sudo btrfs subvolume create /mnt/root/etc/nixos-private
sudo btrfs subvolume create /mnt/root/etc/ssh
sudo btrfs subvolume create /mnt/boot
sudo btrfs subvolume create /mnt/nix
sudo btrfs subvolume create /mnt/nix/store
sudo umount /mnt
# subvolumes ends here
# preparation ends here

179
hosts/Infini-OPTIPLEX/readme.org Normal file
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#+TITLE: Infini-OPTIPLEX Setup
#+AUTHOR: Infinidoge
#+OPTIONS: toc:nil
#+LaTeX_CLASS_OPTIONS: [12pt]
#+LATEX_HEADER: \usepackage[margin=1in]{geometry}
* Partition Scheme
| Position | Label | FS Type | Size | Type |
|----------+-------------------+------------------+------+----------------------|
| 1 | =boot= | =vfat= / =fat32= | 511M | EFI System Partition |
| 2 | =Infini-OPTIPLEX= | =btrfs= | Rest | Root Partition |
| 3 | =swap= | =swap= | 24G | Swap Space |
* Configuration
Setup for another server hosting computer, which I keep with me at college. Using the =server= form factor from =hardware/form=.
* Setup Scripts
#+NAME: preparation
#+BEGIN_SRC bash :tangle prep.bash :shebang "#!/usr/bin/env bash" :noweb yes :comments noweb
<<boilerplate>>
<<mount_check>>
<<partitioning>>
<<filesystems>>
<<subvolumes>>
#+END_SRC
#+NAME: install
#+BEGIN_SRC bash :tangle install.bash :shebang "#!/usr/bin/env bash" :noweb yes :comments noweb
<<mount>>
<<installing>>
<<install_extra>>
<<cleanup>>
#+END_SRC
#+NAME: mount
#+BEGIN_SRC bash :tangle mount.bash :shebang "#!/usr/bin/env bash" :noweb yes :comments noweb
<<boilerplate>>
<<mount_check>>
<<mounting>>
#+END_SRC
#+NAME: bare_install
#+BEGIN_SRC bash :tangle bare_install.bash :shebang "#!/usr/bin/env bash" :noweb yes :comments noweb
<<installing>>
#+END_SRC
#+NAME: install_extras
#+BEGIN_SRC bash :tangle install_extras.bash :shebang "#!/usr/bin/env bash" :noweb yes :comments noweb
<<install_extra>>
#+END_SRC
** Script Boilerplate
#+NAME: boilerplate
#+BEGIN_SRC bash
DISK=$1
PART=$DISK$2
sudo mkdir -p /mnt
#+END_SRC
#+NAME: mount_check
#+BEGIN_SRC bash
if mountpoint -q -- "/mnt"; then
echo "ERROR: /mnt is a mounted filesystem, aborting"
exit 1
fi
#+END_SRC
** Partitioning
#+NAME: partitioning
#+BEGIN_SRC bash
echo "LOG: Partitioning $DISK"
sudo parted $DISK -- mktable gpt
sudo parted $DISK -s -- mkpart ESP fat32 1MiB 512MiB
sudo parted $DISK -s -- mkpart primary btrfs 512MiB -12GiB
sudo parted $DISK -s -- mkpart primary linux-swap -12GiB 100%
sudo parted $DISK -s -- set 1 esp on
#+END_SRC
** Making Filesystems
#+NAME: filesystems
#+BEGIN_SRC bash
echo "LOG: Making filesystems"
echo "- Making fat32 filesystem on ${PART}1"
sudo mkfs.fat -F 32 -n boot "${PART}1"
echo "- Making btrfs filesystem on ${PART}2"
sudo mkfs.btrfs "${PART}2" -L "Infini-OPTIPLEX" -f
echo "- Making swap space on ${PART}3"
sudo mkswap -L swap "${PART}3"
#+END_SRC
** Making Subvolumes
#+NAME: subvolumes
#+BEGIN_SRC bash
echo "LOG: Making subvolumes on ${PART}2"
sudo mount "${PART}2" /mnt
sudo btrfs subvolume create /mnt/root
sudo btrfs subvolume create /mnt/root/home
sudo mkdir -p /mnt/root/etc
sudo btrfs subvolume create /mnt/root/etc/nixos
sudo btrfs subvolume create /mnt/root/etc/nixos-private
sudo btrfs subvolume create /mnt/root/etc/ssh
sudo btrfs subvolume create /mnt/boot
sudo btrfs subvolume create /mnt/nix
sudo btrfs subvolume create /mnt/nix/store
sudo umount /mnt
#+END_SRC
** Mounting Volumes
#+NAME: mounting
#+BEGIN_SRC bash
echo "LOG: Mounting tmpfs"
sudo mount -t tmpfs root /mnt
mntopts="autodefrag,noatime,compress=zstd:1"
echo "LOG: - Mounting persistent directories"
sudo mkdir -p /mnt/persist /mnt/nix /mnt/boot /mnt/etc/ssh
sudo mount -o subvol=root,$mntopts "${PART}2" /mnt/persist
sudo mount -o subvol=nix,$mntopts "${PART}2" /mnt/nix
sudo mount -o subvol=boot,$mntopts "${PART}2" /mnt/boot
sudo mount -o subvol=root/etc/ssh,$mntopts "${PART}2" /mnt/etc/ssh
echo "LOG: - - Mounting persistent subdirectories"
sudo mkdir -p /mnt/home
sudo mount --bind /mnt/persist/home /mnt/home
echo "LOG: - Mounting EFI System Partition"
sudo mkdir -p /mnt/boot/efi
sudo mount "${PART}1" /mnt/boot/efi
#+END_SRC
** Installing
#+NAME: installing
#+BEGIN_SRC bash
echo "LOG: Installing NixOS"
sudo nixos-install --flake /etc/nixos#Infini-OPTIPLEX --no-root-password
#+END_SRC
** Extra (Install)
#+NAME: install_extra
#+BEGIN_SRC bash
echo "LOG: Cloning configuration"
sudo chown -R infinidoge /mnt/persist/etc/nixos /mnt/persist/etc/nixos-private
git clone --no-hardlinks --progress ssh://git@github.com/infinidoge/universe.git /mnt/persist/etc/nixos
git clone --no-hardlinks --progress ssh://git@github.com/infinidoge/universe-private.git /mnt/persist/etc/nixos-private
echo "LOG: Installing Doom Emacs"
git clone --no-hardlinks --progress --depth 1 https://github.com/doomemacs/doomemacs /mnt/persist/home/infinidoge/.config/emacs
HOME=/mnt/persist/home/infinidoge /mnt/persist/home/infinidoge/.config/emacs/bin/doom install --no-config --force
#+END_SRC
** Cleanup
#+NAME: cleanup
#+BEGIN_SRC bash
echo "LOG: Unmounting all"
sudo umount -R /mnt
#+END_SRC

1
users/root/ssh-keys.nix
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDr+9QqgaRCDbX0JPGc7IklJVHuIlyTpGRJlL7gpsPv5 root@Infini-DESKTOP"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILpoorDhO2CdjU8WR4Xyi2oh/4cGnLMbRwypKY90drPu root@Infini-FRAMEWORK"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKhEbaLMlKApKtQn4+6yYwWCzAu8DBKdlXYz7N96CMHM root@Infini-SERVER"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGQe81gbL+CQHCTu0z69gAMQ2Sgznlxfzsb5qL4ROuB0 root@Infini-OPTIPLEX"
]