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-rw-r--r--lass/2configs/gg23.nix134
1 files changed, 134 insertions, 0 deletions
diff --git a/lass/2configs/gg23.nix b/lass/2configs/gg23.nix
new file mode 100644
index 000000000..2ec7b94d3
--- /dev/null
+++ b/lass/2configs/gg23.nix
@@ -0,0 +1,134 @@
+{ config, pkgs, ... }:
+with import <stockholm/lib>;
+
+{
+ networking.networkmanager.unmanaged = [ "int0" ];
+ networking.interfaces.int0.ipv4.addresses = [{
+ address = "10.42.0.1";
+ prefixLength = 24;
+ }];
+
+ services.dhcpd4 = {
+ enable = true;
+ interfaces = [ "int0" ];
+ extraConfig = ''
+ option subnet-mask 255.255.255.0;
+ option routers 10.42.0.1;
+ option domain-name-servers 10.42.0.1;
+ subnet 10.42.0.0 netmask 255.255.255.0 {
+ range 10.42.0.100 10.42.0.200;
+ }
+ '';
+ machines = [
+ { ethernetAddress = "c8:3d:d4:2c:40:ae"; hostName = "tv"; ipAddress = "10.42.0.3"; }
+ { ethernetAddress = "3c:2a:f4:22:28:37"; hostName = "drucker"; ipAddress = "10.42.0.4"; }
+ { ethernetAddress = "80:7d:3a:67:b7:01"; hostName = "s20-bett"; ipAddress = "10.42.0.10"; }
+ { ethernetAddress = "80:7d:3a:68:04:f0"; hostName = "s20-drucker"; ipAddress = "10.42.0.11"; }
+ { ethernetAddress = "80:7d:3a:68:11:a5"; hostName = "s20-kueche"; ipAddress = "10.42.0.12"; }
+ { ethernetAddress = "80:7d:3a:67:bb:69"; hostName = "s20-stereo"; ipAddress = "10.42.0.13"; }
+ { ethernetAddress = "80:8d:b7:c5:80:dc"; hostName = "arubaAP"; ipAddress = "10.42.0.99"; }
+ ];
+ };
+
+ services.dnsmasq = {
+ enable = true;
+ resolveLocalQueries = false;
+
+ extraConfig = ''
+ local=/gg23/
+ domain=gg23
+ expand-hosts
+ listen-address=10.42.0.1
+ interface=int0
+ '';
+ };
+
+ boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
+ krebs.iptables.tables.filter.INPUT.rules = [
+ { predicate = "-i int0 -p tcp --dport 8123"; target = "ACCEPT"; } # hass
+ { predicate = "-i retiolum -p tcp --dport 8123"; target = "ACCEPT"; } # hass
+ { predicate = "-i int0 -p tcp --dport 1883"; target = "ACCEPT"; } # mosquitto
+ { predicate = "-i int0 -p udp --dport 53"; target = "ACCEPT"; } # dns
+ ];
+ krebs.iptables.tables.filter.FORWARD.rules = [
+ { v6 = false; predicate = "-d 10.42.0.0/24 -o int0 -m conntrack --ctstate RELATED,ESTABLISHED"; target = "ACCEPT"; }
+ { v6 = false; predicate = "-s 10.42.0.0/24 -i int0"; target = "ACCEPT"; }
+ { v6 = false; predicate = "-o int0"; target = "REJECT --reject-with icmp-port-unreachable"; }
+ { v6 = false; predicate = "-i int0"; target = "REJECT --reject-with icmp-port-unreachable"; }
+ ];
+ krebs.iptables.tables.nat.PREROUTING.rules = [
+ { v6 = false; predicate = "-s 10.42.0.0/24"; target = "ACCEPT"; precedence = 1000; }
+ ];
+ krebs.iptables.tables.nat.POSTROUTING.rules = [
+ { v6 = false; predicate = "-s 10.42.0.0/24 ! -d 10.42.0.0/24"; target = "MASQUERADE"; }
+ ];
+
+ services.home-assistant = let
+ tasmota_s20 = name: topic: {
+ platform = "mqtt";
+ inherit name;
+ state_topic = "stat/${topic}/POWER";
+ command_topic = "cmnd/${topic}/POWER";
+ payload_on = "ON";
+ payload_off = "OFF";
+ };
+ in {
+ enable = true;
+ package = pkgs.home-assistant.override {
+ python3 = pkgs.python36;
+ #extraComponents = [
+ # (pkgs.fetchgit {
+ # url = "https://github.com/marcschumacher/dwd_pollen";
+ # rev = "0.1";
+ # sha256 = "12vldwsds27c9l15ffc6svk9mj17jhypcz736pvpmpqbsymllz2p";
+ # })
+ #];
+ };
+ config = {
+ homeassistant = {
+ name = "Home"; time_zone = "Europe/Berlin";
+ latitude = "48.7687";
+ longitude = "9.2478";
+ elevation = 247;
+ };
+ sun.elevation = 66;
+ discovery = {};
+ frontend = { };
+ mqtt = {
+ broker = "localhost";
+ port = 1883;
+ client_id = "home-assistant";
+ username = "gg23";
+ password = "gg23-mqtt";
+ keepalive = 60;
+ protocol = 3.1;
+ };
+ sensor = [
+ ];
+ switch = [
+ (tasmota_s20 "Drucker Strom" "drucker")
+ (tasmota_s20 "Bett Licht" "bett")
+ (tasmota_s20 "Kueche Licht" "kueche")
+ ];
+ device_tracker = [
+ {
+ platform = "luci";
+ }
+ ];
+ };
+ };
+
+ services.mosquitto = {
+ enable = true;
+ host = "0.0.0.0";
+ allowAnonymous = false;
+ checkPasswords = true;
+ users.gg23 = {
+ password = "gg23-mqtt";
+ acl = [ "topic readwrite #" ];
+ };
+ };
+ environment.systemPackages = [ pkgs.mosquitto ];
+
+}
+