182 lines
5.5 KiB
Nix
182 lines
5.5 KiB
Nix
# Edit this configuration file to define what should be installed on
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# your system. Help is available in the configuration.nix(5) man page
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# and in the NixOS manual (accessible by running ‘nixos-help’).
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{ config, pkgs, lib, ... }:
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{
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imports =
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[ # Include the results of the hardware scan.
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../../profiles/base.nix
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../../services/ssh.nix
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../../services/nginx.nix
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];
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# Set your time zone.
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time.timeZone = "Europe/Oslo";
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# The global useDHCP flag is deprecated, therefore explicitly set to false here.
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# Per-interface useDHCP will be mandatory in the future, so this generated config
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# replicates the default behaviour.
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networking.useDHCP = false;
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networking.interfaces.ens3.useDHCP = true; # lmao interface is not constant. I really only want to use dhcp att all so could remove this in favor of the old way.
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networking.hostName = "celebrian"; # Define your hostname.
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networking.domain = "addictedmaker.eu"; # Define your domain.
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boot.kernel.sysctl = {
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"net.ipv4.conf.all.forwarding" = true;
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"net.ipv6.conf.all.forwarding" = true;
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};
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# Select internationalisation properties.
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i18n.defaultLocale = "en_US.UTF-8";
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console = {
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font = "Lat2-Terminus16";
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keyMap = "no";
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};
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# List packages installed in system profile. To search, run:
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# $ nix search wget
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environment.systemPackages = with pkgs; [
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git
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wget
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tailscale
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config.services.headscale.package
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kanidm
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];
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users.users.gunalx = { # Define a user account. Don't forget to set a password with ‘passwd’.
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isNormalUser = true;
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extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
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initialPassword = "pw123"; # this is changed imedeately.
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};
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#add proxyserver to acme
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#users.users.kanidm.extraGroups = [ "acme" ];
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#sequrity managment through kanidm
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# systemd.services.kanidm = let
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# certName = config.services.nginx.virtualHosts.${config.services.kanidm.serverSettings.domain}.useACMEHost;
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# in {
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# requires = [ "acme-finished-${certName}.target" ];
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# serviceConfig.LoadCredential = let
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# certDir = config.security.acme.certs.${certName}.directory;
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# in [
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# "fullchain.pem:${certDir}/fullchain.pem"
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# "key.pem:${certDir}/key.pem"
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# ];
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# };
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#
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# services.kanidm = {
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# enableServer = true;
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# #enablePam = true;
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# serverSettings = let
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# credsDir = "/run/credentials/kanidm.service";
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# #credsDir = "/var/lib/acme/${config.networking.domain}"; #the files are here but not readable
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# in {
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# origin = "https://${config.services.kanidm.serverSettings.domain}";
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# domain = "auth.${config.networking.domain}";
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# tls_chain = "${credsDir}/fullchain.pem";
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# tls_key = "${credsDir}/key.pem";
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# bindaddress = "localhost:8300";
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# };
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#
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# clientSettings = {
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# # This should be at /etc/kanidm/config or ~/.config/kanidm, and configures the kanidm command line tool
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# uri = "${config.services.kanidm.serverSettings.bindaddress}";
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# verify_ca = true;
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# verify_hostnames = true;
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# };
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# };
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#
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# #environment = {
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# # etc."kanidm/config".text = ''
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# # uri="https://auth.${config.networking.domain}"
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# # '';
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# #};
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#vpn stuff
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# #need to run at fresh install to create namespace: headscale namespaces create <namespace_name>
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# services.headscale = {
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# enable = true;
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# user = "headscale";
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# address = "127.0.0.1";
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# port = 8080;
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# settings = {
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# logtail.enabled = false;
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# metrics_listen_addr = "127.0.0.1:9090";
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# server_url = "https://${"vpn."+config.networking.domain}";
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# dns_config = {
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# base_domain = "${config.networking.domain}";
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# magic_dns = true;
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# nameservers = [
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# "1.1.1.1"
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# ];
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# };
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#
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# ##should really implement with fex github and kanidm
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# #oidc = {
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# # issuer = "{config.services.kanidm.serverSettings.origin}";
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# # allowed_domains = Domains;
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# #};
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# };
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# };
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#tailscale
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services.tailscale.enable = true;
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users.users."root".openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHTExYoT3+flrd2wPYiT7sFFDmAUqi2YAz0ldQg7WMop"
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];
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users.users."gunalx".openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHTExYoT3+flrd2wPYiT7sFFDmAUqi2YAz0ldQg7WMop"
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEj+Y0RUrSaF8gUW8m2BY6i8e7/0bUWhu8u8KW+AoHDh gunalx@nixos"
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];
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#fail2ban
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services.fail2ban = {
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enable = true;
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maxretry = 5;
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ignoreIP = [
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"127.0.0.0/8"
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"10.0.0.0/8"
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"100.64.0.0/8"
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"172.16.0.0/12"
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"192.168.0.0/16"
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"8.8.8.8"
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];
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};
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#firewall options
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networking.firewall = {
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enable = true;
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checkReversePath = "loose";
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trustedInterfaces = [ "tailscale0" ];
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allowedUDPPorts = [
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80
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443
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6969
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#config.services.openssh.ports
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config.services.tailscale.port
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config.services.headscale.port
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];
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allowedTCPPorts = config.networking.firewall.allowedUDPPorts;
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};
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# not needed in this config but should sty in default configuration.nix
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# This value determines the NixOS release from which the default
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# settings for stateful data, like file locations and database versions
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# on your system were taken. It‘s perfectly fine and recommended to leave
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# this value at the release version of the first install of this system.
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# Before changing this value read the documentation for this option
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# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
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#system.stateVersion = "20.09"; # Did you read the comment?
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}
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