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{
povSelf,
pkgs,
lib,
config,
hostConfig,
...
}:
let
inherit (lib) types;
cfg = lib.getAttrFromPath povSelf config;
in
{
option = {
type = types.bool;
default = false;
};
config = lib.mkIf cfg {
sops.secrets.acmeTSIGKey = { };
users.users.root = {
extraGroups = [ "ssh" ];
openssh.authorizedKeys.keys = [
(builtins.readFile "${pkgs.zaphyra-website}/ssh_pubkey.asc")
];
};
dns.zones."zaphyra.eu".subdomains."${lib.removeSuffix ".zaphyra.eu" config.networking.fqdn}" =
lib.mkIf (hostConfig ? networking)
(
let
networkCfg = hostConfig.networking;
in
{
AAAA = lib.mkIf ((networkCfg ? ip6Address) && !networkCfg.ip6IsPrivate) [ networkCfg.ip6Address ];
A = lib.mkIf ((networkCfg ? ip4Address) && !networkCfg.ip4IsPrivate) [ networkCfg.ip4Address ];
}
);
modules = {
presets.zaphyra = {
syncthing.enable = lib.mkDefault true;
};
hardware.smartcard.enable = lib.mkDefault config.modules.presets.graphical.enable;
services = {
keyd.enable = lib.mkDefault config.modules.presets.graphical.enable;
openssh = {
enable = lib.mkDefault true;
enableRSASupport = lib.mkDefault true;
};
prometheusExporters.enable = lib.mkDefault true;
vnstat.enable = true;
vnstat.vnstati.enable = true;
};
};
modules.filesystem.impermanence.system.dirs = [ "/var/lib/acme" ];
security.acme = {
acceptTerms = true;
defaults = {
email = "letsencrypt@zaphyra.eu";
keyType = "ec384";
dnsProvider = "rfc2136";
environmentFile = pkgs.writeText "acme-dns-env" ''
RFC2136_NAMESERVER=morio.infra.zaphyra.eu
RFC2136_TSIG_KEY=acme-nix-${config.networking.hostName}
RFC2136_TSIG_ALGORITHM=hmac-sha384
'';
credentialFiles = {
RFC2136_TSIG_SECRET_FILE = config.sops.secrets.acmeTSIGKey.path;
};
};
certs."${config.networking.fqdn}" = {
group = lib.mkIf config.services.nginx.enable "nginx";
extraDomainNames = (
config.services.nginx.virtualHosts
|> lib.mapAttrsToList (
key: config: [
(if config ? serverAliases then config.serverAliases else [ ])
key
]
)
|> lib.flatten
);
};
};
services = {
timesyncd.enable = lib.mkDefault true;
fstrim.enable = lib.mkDefault true;
journald.extraConfig = "SystemMaxUse=2.5G";
logind.killUserProcesses = lib.mkDefault true;
nginx = {
enable = lib.mkDefault true;
recommendedGzipSettings = true;
recommendedOptimisation = true;
recommendedProxySettings = true;
recommendedTlsSettings = true;
commonHttpConfig = ''
server_names_hash_bucket_size 64;
charset utf-8;
access_log off;
'';
virtualHosts."${config.networking.fqdn}" = {
useACMEHost = "${config.networking.fqdn}";
forceSSL = true;
kTLS = true;
default = true;
};
};
};
networking.firewall.allowedTCPPorts = [
80
443
];
environment.systemPackages = with pkgs; [
ghostty.terminfo
];
};
}