dotfiles/nixos/boxes/security.nix
Cyryl Płotnicki bcc9a8762d add vultr
2021-06-04 20:04:52 +01:00

44 lines
1.6 KiB
Nix

{ config, pkgs, ... }:
{
imports = [
];
security.acme.email = "admin@cyplo.dev";
security.acme.acceptTerms = true;
security.forcePageTableIsolation = true;
security.protectKernelImage = true;
security.apparmor.enable = true;
security.lockKernelModules = true;
services.haveged.enable = true;
services.fail2ban.enable = true;
environment.systemPackages = with pkgs; [
knockknock
];
services.openssh = {
enable = true;
permitRootLogin = "prohibit-password";
passwordAuthentication = false;
};
users.extraUsers.root.openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJlCoSJ/2BHt0RqQUn2L9DPcCEJBJQWpq+74cpmeaGJL cyryl@foureighty"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDN/2C59i+ucvSa9FLCHlVPJp0zebLOcw0+hnBYwy0cY cyryl@skinnyv"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJwZ4M6lT2yzg8iarCzsLADAuXS4BUkLTt1+mKCECczk nix-builder@brix"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIALNEUIxbENTdhSWzYupGFn/q+AGe0diBOTMyiZAmv7F nix-builder@vultr1"
];
users.users.nix-builder = {
isNormalUser = true;
openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJlCoSJ/2BHt0RqQUn2L9DPcCEJBJQWpq+74cpmeaGJL cyryl@foureighty"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDN/2C59i+ucvSa9FLCHlVPJp0zebLOcw0+hnBYwy0cY cyryl@skinnyv"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJwZ4M6lT2yzg8iarCzsLADAuXS4BUkLTt1+mKCECczk nix-builder@brix"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIALNEUIxbENTdhSWzYupGFn/q+AGe0diBOTMyiZAmv7F nix-builder@vultr1"
];
};
nix.trustedUsers = [ "root" "nix-builder" ];
}