nixos-config/hosts/poseidon/default.nix

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# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running nixos-help).
{
config,
lib,
pkgs,
...
}: let
secrets = config.my.secrets;
in {
imports = [
# Include the results of the hardware scan.
./hardware-configuration.nix
./home.nix
./secrets.nix
];
# Use the GRUB 2 boot loader.
boot.loader.grub.enable = true;
boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
boot.supportedFilesystems = ["btrfs"];
services.btrfs = {
autoScrub = {
enable = true;
fileSystems = ["/"];
};
};
networking.hostName = "poseidon"; # Define your hostname.
networking.domain = "alarsyo.net";
# Set your time zone.
time.timeZone = "Europe/Paris";
# The global useDHCP flag is deprecated, therefore explicitly set to false here.
# Per-interface useDHCP will be mandatory in the future, so this generated config
# replicates the default behaviour.
networking.useDHCP = false;
networking.interfaces.eno1.ipv4.addresses = [
{
address = "163.172.11.110";
prefixLength = 24;
}
];
networking.defaultGateway = {
address = "163.172.11.1";
interface = "eno1";
};
networking.nameservers = [
"62.210.16.6"
"62.210.16.7"
];
my.networking.externalInterface = "eno1";
my.services = {
restic-backup = {
enable = true;
repo = "b2:poseidon-backup";
passwordFile = config.age.secrets."restic-backup/poseidon-password".path;
environmentFile = config.age.secrets."restic-backup/poseidon-credentials".path;
};
fail2ban = {
enable = true;
};
lohr = {
enable = true;
port = 8083;
};
tailscale = {
enable = true;
exitNode = true;
};
};
services = {
openssh.enable = true;
vnstat.enable = true;
};
# Takes a long while to build
documentation.nixos.enable = false;
}