{ config, pkgs, lib, nixpkgs, ports, secrets, ... }: { # ssh-keyscan monitoring-1 | nix-shell -p ssh-to-age --run ssh-to-age secrets.ageKeys = [ "age1dn4lzhgxusqrpjjnzm7w8ml39ptf326htuzmpqdqs2gg3wq7cqzqxuvx8k" ]; boot.kernelPackages = pkgs.linuxPackages_latest; imports = [ secrets.nixosModules.users-config-monitoring-1 (nixpkgs + "/nixos/modules/profiles/qemu-guest.nix") ./monitoring-master.nix ./monitoring.nix ./status.nix ./status_engine.nix ]; nixpkgs.overlays = builtins.attrValues ports.overlays; nixpkgs.config.permittedInsecurePackages = [ "python-2.7.18.6" # for nagios-cli ]; myServices.monitoring.enable = true; myServices.monitoring.master = true; myServices.status.enable = true; networking = { firewall.enable = true; interfaces."ens3".ipv4.addresses = pkgs.lib.flatten (pkgs.lib.attrsets.mapAttrsToList (n: ips: map (ip: { address = ip; prefixLength = 32; }) (ips.ip4 or [])) (pkgs.lib.attrsets.filterAttrs (n: v: n != "main") config.hostEnv.ips)); interfaces."ens3".ipv6.addresses = pkgs.lib.flatten (pkgs.lib.attrsets.mapAttrsToList (n: ips: map (ip: { address = ip; prefixLength = (if n == "main" && ip == pkgs.lib.head ips.ip6 then 64 else 128); }) (ips.ip6 or [])) config.hostEnv.ips); defaultGateway6 = { address = "fe80::1"; interface = "ens3"; }; }; boot.loader.grub.device = "nodev"; fileSystems."/" = { device = "/dev/sda1"; fsType = "ext4"; }; myServices.mailRelay.enable = true; security.pki.certificateFiles = [ (pkgs.fetchurl { url = "http://downloads.e.eriomem.net/eriomemca.pem"; sha256 = "1ixx4c6j3m26j8dp9a3dkvxc80v1nr5aqgmawwgs06bskasqkvvh"; }) ]; # This value determines the NixOS release with which your system is # to be compatible, in order to avoid breaking some software such as # database servers. You should change this only after NixOS release # notes say you should. # https://nixos.org/nixos/manual/release-notes.html system.stateVersion = "23.05"; # Did you read the comment? }