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Add DoT, networkd

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Signed-off-by: Ivan Bushchik <ivabus@ivabus.dev>
This commit is contained in:
Ivan Bushchik 2023-08-23 10:36:32 +03:00
parent 86b8eed465
commit f9d23bbb12
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GPG key ID: 9F6DDABE11A2674D
11 changed files with 45 additions and 18 deletions
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1
common/laptop.nix
View file

@ -8,6 +8,7 @@ in {
};
config = lib.mkIf (cfg.enable) {
networking.wireless.iwd.enable = true;
environment.systemPackages = with pkgs; [
lm_sensors
];

27
common/networking.nix
View file

@ -1,20 +1,27 @@
{ pkgs, ... }:
{ pkgs, lib, ... }:
{
networking.wireless.iwd.enable = true;
networking.wireless.iwd.settings = {
General = {
# Enable DHCP in IWD, TODO: don't do it
EnableNetworkConfiguration = true;
};
networking.firewall.allowPing = true;
networking.useNetworkd = lib.mkDefault true;
systemd.network.wait-online.enable = lib.mkDefault false;
# Use systemd-resolved for DoT support.
services.resolved = {
enable = true;
dnssec = "false";
extraConfig = ''
DNSOverTLS=yes
'';
};
# TODO: setup DoH or DoT
networking.nameservers = [ "1.1.1.1" "1.0.0.1" "8.8.8.8" ];
# Used by systemd-resolved, not directly by resolv.conf.
networking.nameservers = [
"8.8.8.8#dns.google"
"1.0.0.1#cloudflare-dns.com"
];
networking.enableIPv6 = true;
services.resolved.enable = true;
services.avahi = {
enable = true;
nssmdns = true;

10
common/security.nix
View file

@ -18,7 +18,9 @@
boot.kernel.sysctl = {
"kernel.sysrq" = 0;
"net.ipv4.icmp_ignore_bogus_error_responces" = 1;
"net.ipv4.icmp_echo_ignore_broadcasts" = 1;
"net.ipv4.conf.default.rp_filter" = 1;
"net.ipv4.conf.all.rp_filter" = 1;
"net.ipv4.conf.all.accept_source_route" = 0;
@ -33,12 +35,18 @@
"net.ipv4.conf.default.secure_redirects" = 0;
"net.ipv6.conf.all.accept_redirects" = 0;
"net.ipv6.conf.default.accept_redirects" = 0;
"net.ipv4.ip_forward" = 1;
"net.ipv6.conf.all.accept_ra" = 0;
"net.ipv6.conf.default.accept_ra" = 0;
"net.ipv4.tcp_syncookies" = 1;
"net.ipv4.conf.default.log_martians" = 1;
"net.ipv4.conf.all.log_martians" = 1;
"net.ipv4.tcp_rfc1337" = 1;
"net.ipv4.tcp_fastopen" = 3;
"net.ipv4.tcp_congestion_control" = "bbr";
"net.core.default_qdisc" = "cake";
};

3
machines/celerrime/default.nix
View file

@ -26,6 +26,9 @@ in {
yggdrasil-client.enable = true;
};
networking.useDHCP = true;
# Setup asahi-specific things. NOTE: you must copy firmware from ESP to /etc/nixos/asahi/firmware
hardware.asahi.peripheralFirmwareDirectory = ../../asahi/firmware;
hardware.asahi.addEdgeKernelConfig = true;

1
machines/celerrime/hardware.nix
View file

@ -25,7 +25,6 @@
swapDevices =
[ { device = "/dev/disk/by-uuid/272341f1-b083-497e-b129-aef8732b5b50"; }
];
networking.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "aarch64-linux";
powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";

2
machines/example/default.nix
View file

@ -27,6 +27,8 @@ in {
yggdrasil-client.enable = true;
};
networking.useDHCP = true;
system.stateVersion = "23.05";
}

2
machines/stella/default.nix
View file

@ -33,6 +33,8 @@ in {
cpuFreqGovernor = "ondemand";
};
networking.useDHCP = true;
system.stateVersion = "23.05";
}

2
machines/vetus/default.nix
View file

@ -25,6 +25,8 @@ in {
yggdrasil-client.enable = true;
};
networking.useDHCP = true;
services.xserver.videoDrivers=["amdgpu"];
boot.initrd.kernelModules=["amdgpu"];

2
machines/vetus/hardware.nix
View file

@ -23,8 +23,6 @@
swapDevices = [ ];
networking.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;

11
roles/gaming.nix
View file

@ -4,7 +4,7 @@ let
cfg = config.my.roles.gaming;
in {
options.my.roles.gaming.enable = lib.mkEnableOption "Enable wine & steam";
config = lib.mkIf (cfg.enable) (lib.mkMerge {
config = lib.mkIf (cfg.enable) ( lib.mkMerge [{
nixpkgs.config.allowUnfree = true;
hardware.opengl.driSupport32Bit = true;
services.pipewire.alsa.support32Bit = true;
@ -17,6 +17,11 @@ in {
wineWowPackages.waylandFull
];
}
# Enable steam only on x86_64 (since we have hosts with ARM, but I don't think I will enable my.roles.gaming on ARM system soon)
(lib.mkIf(pkgs.stdenv.isx86_64) {programs.steam.enable = true;}))
# Enable steam only on x86_64 (since I have hosts with ARM, but I don't think I will enable my.roles.gaming on ARM system soon)
(lib.mkIf(pkgs.stdenv.isx86_64) {
programs.steam.enable = true; # Firewall ports used by Steam in-home streaming.
networking.firewall.allowedTCPPorts = [ 27036 27037 ];
networking.firewall.allowedUDPPorts = [ 27031 27036 ];
})
]);
}

2
roles/latex.nix
View file

@ -5,7 +5,7 @@ let
in {
options.my.roles.latex.enable = lib.mkEnableOption "Enable latex stuff";
config = lib.mkIf (cfg.enable){
environment.systemPackages = with pkgs;
environment.systemPackages = with pkgs; [
# Maybe I don't need to use -full variant of texlive
# I should find distribution I actually need
texlive.combined.scheme-full