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2 commits

Author SHA1 Message Date
Fiscal Velvet Poet 8fe2f766d6
console: corrected font 2024-03-01 03:21:55 +10:00
Fiscal Velvet Poet e52897cd14
flemming: initial commit 2024-03-01 03:18:54 +10:00
12 changed files with 293 additions and 36 deletions

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@ -8,3 +8,14 @@ https://reciproka.dev/reciproka/reciproka-ops
.. _Colmena: https://colmena.cli.rs/
.. _Reciproka Kolektivo: https://reciproka.co/
.. toctree::
Building for aarch64 Targets
----------------------------
If you don't have your own ``aarch64`` build server, you can apply to use the
`aarch64 build box`_ provided by the `Nix Community`_.
.. _aarch64 build box: https://github.com/NixOS/aarch64-build-box
.. _Nix Community: https://github.com/nix-community

80
hardware/pi3B.nix Normal file
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@ -0,0 +1,80 @@
# Configuration common to all Raspberry Pi 3 Model B devices
{
config,
pkgs,
lib,
...
}: {
boot = {
initrd = {
availableKernelModules = [
"bcm2835_dma" # Allows early (earlier) mode setting
"i2c_bcm2835" # Allows early (earlier) mode setting
"usbhid"
"usb_storage"
"vc4" # Allows early (earlier) mode setting
];
};
kernelPackages = pkgs.linuxPackages_5_15; # For a Raspberry Pi 2 or 3)
kernelParams = [
"cma=32M" # Needed for the virtual console to work on the RPi 3
"console=ttyS0,115200n8" # Enable the serial console
"console=tty0"
];
loader = {
generic-extlinux-compatible = {
enable = true; # Enables the generation of /boot/extlinux/extlinux.conf
};
grub = {
enable = false; # NixOS wants to enable GRUB by default.
};
raspberryPi = {
enable = false;
version = 3;
uboot.enable = true;
firmwareConfig = ''
arm_64bit=1 # Force kernel loading system to assume a 64-bit kernel
hdmi_force_hotplug=1 # Enable headless booting
'';
};
};
};
# File systems configuration for using the installer's partition layout
fileSystems = {
"/" = {
device = "/dev/disk/by-label/NIXOS_SD";
fsType = "ext4";
};
"/boot/firmware" = {
device = "/dev/disk/by-label/FIRMWARE";
fsType = "vfat";
# Alternatively, this could be removed from the configuration.
# The filesystem is not needed at runtime, it could be treated
# as an opaque blob instead of a discrete FAT32 filesystem.
options = ["nofail" "noauto"];
};
};
# !!! Adding a swap file is optional, but strongly recommended!
swapDevices = [
{
device = "/swapfile";
size = 1024;
}
];
hardware = {
enableRedistributableFirmware = true; # Enable support for Pi firmware blobs
};
networking = {
enableB43Firmware = true; # If true, enable Pi wireless firmware
};
nixpkgs.config.allowUnfree = true; # required by B34Firmare above
environment.systemPackages = with pkgs; [
libraspberrypi # Userland tools for the Raspberry Pi board
];
}

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@ -0,0 +1,86 @@
# Configuration common to all Raspberry Pi 3 Model B devices
{
config,
pkgs,
lib,
...
}: {
boot = {
initrd = {
availableKernelModules = [
"bcm2835_dma" # Allows early (earlier) mode setting
"i2c_bcm2835" # Allows early (earlier) mode setting
"usbhid"
"usb_storage"
"vc4" # Allows early (earlier) mode setting
];
};
kernelPackages = pkgs.linuxPackages_5_15; # For a Raspberry Pi 2 or 3)
kernelParams = [
"cma=320M" # Needed for the virtual console to work on the RPi 3
"console=ttyS0,115200n8" # Enable the serial console
"console=tty0"
];
loader = {
generic-extlinux-compatible = {
enable = true; # Enables the generation of /boot/extlinux/extlinux.conf
};
grub = {
enable = false; # NixOS wants to enable GRUB by default.
};
raspberryPi = {
enable = false;
version = 3;
uboot.enable = true;
firmwareConfig = ''
arm_64bit=1 # Force kernel loading system to assume a 64-bit kernel
display_auto_detect=1 # Enable auto detection of screen resolution
gpu_mem=128
hdmi_force_hotplug=1 # Enable headless booting
'';
};
};
};
# File systems configuration for using the installer's partition layout
fileSystems = {
"/" = {
device = "/dev/disk/by-label/NIXOS_SD";
fsType = "ext4";
};
"/boot/firmware" = {
device = "/dev/disk/by-label/FIRMWARE";
fsType = "vfat";
# Alternatively, this could be removed from the configuration.
# The filesystem is not needed at runtime, it could be treated
# as an opaque blob instead of a discrete FAT32 filesystem.
options = ["nofail" "noauto"];
};
#"/var" = {
# device = "/dev/disk/by-label/var";
# fsType = "ext4";
#};
};
# !!! Adding a swap file is optional, but strongly recommended!
swapDevices = [
{
device = "/swapfile";
size = 1024;
}
];
hardware = {
enableRedistributableFirmware = true; # Enable support for Pi firmware blobs
};
networking = {
enableB43Firmware = true; # If true, enable Pi wireless firmware
};
nixpkgs.config.allowUnfree = true; # required by B34Firmare above
environment.systemPackages = with pkgs; [
libraspberrypi # Userland tools for the Raspberry Pi board
];
}

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@ -0,0 +1,14 @@
# Configuration common to all my servers
{
config,
pkgs,
lib,
...
}: {
environment = {
# Set the system-wide environment
systemPackages = with pkgs; [
usbutils # Tools for working with USB devices, such as lsusb
];
};
}

26
networks/pi3B_rack.nix Normal file
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@ -0,0 +1,26 @@
# NixOps configuration for the Raspberry Pi 3B Rack
{
imports = [
<nixpkgs/nixos/modules/installer/scan/not-detected.nix>
../hardware/raspberry_pi_3_model_B.nix
../profiles/host_common.nix
../profiles/server_common.nix
];
# Ensure the right package architecture is used
nixpkgs.localSystem = {
system = "aarch64-linux";
config = "aarch64-unknown-linux-gnu";
allowUnfree = true;
};
systemd.network.networks.eth0.ipv6SendRAConfig = {
EmitDNS = true;
Managed = true;
OtherInformation = true;
};
documentation = {
nixos.enable = false; # Save some space by disabling the manual
};
}

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@ -0,0 +1,25 @@
# NixOS configuration for flemming
#
# Andy Flemming, AKA Slackbastard is the psuedonym of an Australian anarchist
# who hosts Yeah Nah Pasaran on radio 3CR and documents fascism and its
# grave diggers in Australia
#
# https://en.wikipedia.org/wiki/Andy_Fleming_(activist)
# https://slackbastard.anarchobase.com/
# https://www.3cr.org.au/yeahnahpasaran
{
config,
pkgs,
lib,
...
}: {
imports = [
../../../networks/pi3B_rack.nix
];
# Comment out deployment when building the SD Image.
deployment.targetHost = "10.42.0.202";
networking.hostName = "flemming"; # Define your hostname.
system.stateVersion = "23.11"; # The version of NixOS originally installed
}

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@ -32,6 +32,12 @@ in {
overlays = [];
};
};
flemming = {
imports = [
./nixos/hosts/flemming
ragenix.nixosModules.default
];
};
toscano = {
imports = [
./nixos/hosts/toscano/configuration.nix

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@ -27,7 +27,7 @@
# Set the defaul console properties
console = {
keyMap = "us"; # Set the default console key map
font = "ter-powerline-v16Rv"; # Set the default console font
font = "ter-powerline-v32n"; # Set the default console font
};
time.timeZone = "Etc/UTC";

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@ -1,14 +1,16 @@
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View file

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@ -1,12 +1,18 @@
# Used by ragenix nix only.
# Ensure that $RULES has been set via direnv
# Edit a key: `agenix -i ~/.ssh/id_ed25519 -e secrets/someKey.age`
# run `ragenix -r -i /path/to/your/key` after modifying any keys below
#
# Re-keying is required after adding new hosts or keys:
# run `ragenix -r -i /path/to/your/key`
let
fiscalvelvetpoet = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJDMAhG6+40YiYy9wqruHK9M2fLwYAqikJSJ/pRjR/so";
ops = [fiscalvelvetpoet];
users = [fiscalvelvetpoet];
flemming = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIK16f3Fjj0BY9vjtXahezMAP3I329hHEQXCceRTkr+Yu";
toscano = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGWcukRkNUQUbgXQle8q9xszDZOnDf3BVpPSFgycJVVE";
systems = [toscano];
systems = [flemming toscano];
in {
"root.age".publicKeys = ops ++ systems;
"fiscalvelvetpoet.age".publicKeys = [fiscalvelvetpoet] ++ systems;