all repos — nixfiles @ a2be03c08c0f6abee661e0484a1c9f353b5e1681

System and user configuration, managed by nix and home-manager

system/roles/home-automation.nix (view raw)

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{
  config,
  ...
}:
let
  inherit (config.networking) hostName domain;

  image = "ghcr.io/home-assistant/home-assistant";
  tag = "stable";

  port = 8123;
  hostPort = "[::1]:${builtins.toString port}";
in
{
  imports = [
    ./oci.nix
  ];

  virtualisation.oci-containers.containers = {
    home-assistant = {
      image = "${image}:${tag}";
      autoStart = true;

      environment = {
        TZ = config.time.timeZone;
      };
      volumes = [
        "/var/lib/home-assistant:/config"
      ];
      extraOptions = [
        "--network=host"
      ];
    };
    matter-server = {
      image = "ghcr.io/matter-js/python-matter-server:stable";
      autoStart = true;

      volumes = [
        "matter-server:/data"
      ];
      extraOptions = [
        "--network=host"
      ];
    };
  };

  services.caddy.virtualHosts = {
    "ha.${domain}" = {
      extraConfig = ''
        tls {
          issuer internal {
            ca home
          }
        }
        reverse_proxy http://${hostPort}
      '';
    };
  };

  services.dnsmasq.settings.cname = [
    "ha.${domain},${hostName}.${domain}"
  ];
}