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|
{ config, pkgs, callPackage, ... }: let
unstable = import <nixpkgs-unstable> { config = { allowUnfree = true; }; };
in {
imports =
[ # Include the results of the hardware scan.
./hardware-configuration.nix
<stockholm/mb>
];
krebs.build.host = config.krebs.hosts.gr33n;
boot.kernelPackages = pkgs.linuxPackages_latest;
boot.extraModulePackages = with config.boot.kernelPackages; [ wireguard ];
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
fileSystems."/".options = [ "noatime" "nodiratime" "discard" ];
fileSystems."/mnt/public" = {
device = "//192.168.0.4/public";
fsType = "cifs";
options = let
automount_opts = "x-systemd.automount,noauto,x-systemd.idle-timeout=60,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s";
in [ "${automount_opts},user,rw,username=mb0,iocharset=utf8,credentials=${config.users.users.mb.home}/.smbcredentials" ];
};
i18n = {
consoleFont = "Lat2-Terminus16";
consoleKeyMap = "de";
defaultLocale = "en_US.UTF-8";
};
time.timeZone = "Europe/Berlin";
nixpkgs.config.allowUnfree = true;
nixpkgs.config.packageOverrides = super: {
openvpn = super.openvpn.override {
pkcs11Support = true;
useSystemd = false;
};
};
environment.shellAliases = {
ll = "ls -alh";
ls = "ls --color=tty";
};
environment.systemPackages = with pkgs; [
curl
fish
git
htop
nmap
ranger
tcpdump
tmux
traceroute
tree
vim
wcalc
wget
xz
zbackup
];
programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
sound.enable = false;
services.openssh.enable = true;
services.openssh.passwordAuthentication = false;
networking.wireless.enable = false;
networking.networkmanager.enable = false;
krebs.iptables.enable = true;
networking.enableIPv6 = false;
programs.fish = {
enable = true;
shellInit = ''
function ssh_agent --description 'launch the ssh-agent and add the id_rsa identity'
if begin
set -q SSH_AGENT_PID
and kill -0 $SSH_AGENT_PID
and grep -q '^ssh-agent' /proc/$SSH_AGENT_PID/cmdline
end
echo "ssh-agent running on pid $SSH_AGENT_PID"
else
eval (command ssh-agent -c | sed 's/^setenv/set -Ux/')
end
set -l identity $HOME/.ssh/id_rsa
set -l fingerprint (ssh-keygen -lf $identity | awk '{print $2}')
ssh-add -l | grep -q $fingerprint
or ssh-add $identity
end
'';
promptInit = ''
function fish_prompt --description 'Write out the prompt'
set -l color_cwd
set -l suffix
set -l nix_shell_info (
if test "$IN_NIX_SHELL" != ""
echo -n " <nix-shell>"
end
)
switch "$USER"
case root toor
if set -q fish_color_cwd_root
set color_cwd $fish_color_cwd_root
else
set color_cwd $fish_color_cwd
end
set suffix '#'
case '*'
set color_cwd $fish_color_cwd
set suffix '>'
end
echo -n -s "$USER" @ (set_color green) (prompt_hostname) (set_color normal) "$nix_shell_info" ' ' (set_color $color_cwd) (prompt_pwd) (set_color normal) "$suffix "
end
'';
};
nix.buildCores = 4;
system.autoUpgrade.enable = false;
system.autoUpgrade.channel = "https://nixos.org/channels/nixos-19.03";
system.stateVersion = "19.03";
}
|
