nixos-config/2configs/default.nix

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{ config, lib, pkgs, ... }:
with lib;
{
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system.stateVersion = "15.09";
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imports = [
{
users.extraUsers =
mapAttrs (_: h: { hashedPassword = h; })
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(import <secrets/hashedPasswords.nix>);
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}
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./vim.nix
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];
nixpkgs.config.allowUnfreePredicate = (pkg: pkgs.lib.hasPrefix "unrar-" pkg.name);
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krebs = {
enable = true;
search-domain = "retiolum";
build = {
target = mkDefault "root@${config.krebs.build.host.name}";
user = config.krebs.users.makefu;
source = {
git.nixpkgs = {
#url = https://github.com/NixOS/nixpkgs;
url = mkDefault https://github.com/nixos/nixpkgs;
rev = mkDefault "93d8671e2c6d1d25f126ed30e5e6f16764330119"; # unstable @ 2015-01-03, tested on filepimp
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target-path = "/var/src/nixpkgs";
};
dir.secrets = {
host = config.krebs.hosts.pornocauster;
path = "/home/makefu/secrets/${config.krebs.build.host.name}/";
};
dir.stockholm = {
host = config.krebs.hosts.pornocauster;
path = "/home/makefu/stockholm" ;
target-path = "/var/src/stockholm";
};
};
};
};
users.extraUsers = {
root = {
openssh.authorizedKeys.keys = [ config.krebs.users.makefu.pubkey ];
};
makefu = {
uid = 9001;
group = "users";
home = "/home/makefu";
createHome = true;
useDefaultShell = true;
extraGroups = [
"wheel"
];
openssh.authorizedKeys.keys = [ config.krebs.users.makefu.pubkey ];
};
};
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networking.hostName = config.krebs.build.host.name;
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nix.maxJobs = config.krebs.build.host.cores;
time.timeZone = "Europe/Berlin";
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#nix.maxJobs = 1;
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programs.ssh = {
startAgent = false;
extraConfig = ''
UseRoaming no
'';
};
services.openssh.enable = true;
nix.useChroot = true;
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users.mutableUsers = false;
boot.tmpOnTmpfs = true;
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networking.firewall.rejectPackets = true;
networking.firewall.allowPing = true;
systemd.tmpfiles.rules = [
"d /tmp 1777 root root - -"
];
environment.variables = {
NIX_PATH = with config.krebs.build.source; with dir; with git;
mkForce (concatStringsSep ":" [
"nixpkgs=${nixpkgs.target-path}"
"${nixpkgs.target-path}"
]);
EDITOR = mkForce "vim";
};
environment.systemPackages = with pkgs; [
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jq
git
gnumake
rxvt_unicode.terminfo
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htop
];
programs.bash = {
enableCompletion = true;
interactiveShellInit = ''
HISTCONTROL='erasedups:ignorespace'
HISTSIZE=900001
HISTFILESIZE=$HISTSIZE
PYTHONSTARTUP="~/.pythonrc";
shopt -s checkhash
shopt -s histappend histreedit histverify
shopt -s no_empty_cmd_completion
'';
promptInit = ''
case $UID in
0) PS1='\[\e[1;31m\]\w\[\e[0m\] ' ;;
9001) PS1='\[\e[1;32m\]\w\[\e[0m\] ' ;;
*) PS1='\[\e[1;35m\]\u \[\e[1;32m\]\w\[\e[0m\] ' ;;
esac
if test -n "$SSH_CLIENT"; then
PS1='\[\033[35m\]\h'" $PS1"
fi
'';
};
environment.shellAliases = {
lsl = "ls -lAtr";
psg = "ps -ef | grep";
nmap = "nmap -oN $HOME/loot/scan-`date +\%s`.nmap -oX $HOME/loot/scan-`date +%s`.xml";
grep = "grep --color=auto";
};
nixpkgs.config.packageOverrides = pkgs: {
nano = pkgs.runCommand "empty" {} "mkdir -p $out";
};
services.cron.enable = false;
services.nscd.enable = false;
services.ntp.enable = false;
services.timesyncd.enable = true;
services.ntp.servers = [
"pool.ntp.org"
"time.windows.com"
"time.apple.com"
"time.nist.gov"
];
security.setuidPrograms = [ "sendmail" ];
services.journald.extraConfig = ''
SystemMaxUse=1G
RuntimeMaxUse=128M
'';
# Enable IPv6 Privacy Extensions
boot.kernel.sysctl = {
"net.ipv6.conf.all.use_tempaddr" = 2;
"net.ipv6.conf.default.use_tempaddr" = 2;
};
i18n = {
consoleKeyMap = "us";
defaultLocale = "en_US.UTF-8";
};
}