95 lines
2.4 KiB
Nix
95 lines
2.4 KiB
Nix
{ lib, config, ... }:
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let
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cfg = config.modules.webserver;
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types = {
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location = lib.types.submodule {
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options = {
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proxyPort = lib.mkOption {
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type = lib.types.nullOr lib.types.int;
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default = null;
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};
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extraConfig = lib.mkOption {
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type = lib.types.str;
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default = "";
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};
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};
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};
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vhost = lib.types.submodule {
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options = {
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proxyBuffering = lib.mkOption {
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type = lib.types.bool;
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default = true;
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};
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locations = lib.mkOption {
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type = lib.types.attrsOf types.location;
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};
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};
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};
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};
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in
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{
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options.modules.webserver = {
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enable = lib.mkEnableOption "Enable nginx";
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acme = {
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dnsChallenge = lib.mkEnableOption "Enable DNS challenge";
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dnsProvider = lib.mkOption {
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type = lib.types.str;
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default = "hetzner";
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};
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environmentFile = lib.mkOption {
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type = lib.types.str;
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default = "/var/secrets/lego";
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};
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};
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vHosts = lib.mkOption {
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type = lib.types.attrsOf types.vhost;
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default = { };
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};
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};
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config = lib.mkIf cfg.enable {
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services.nginx = {
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enable = lib.mkDefault true;
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recommendedProxySettings = true;
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recommendedTlsSettings = true;
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recommendedBrotliSettings = true;
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recommendedGzipSettings = true;
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recommendedZstdSettings = true;
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recommendedOptimisation = true;
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virtualHosts = lib.mapAttrs
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(_: { proxyBuffering, locations }: {
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forceSSL = true;
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enableACME = true;
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http2 = true;
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acmeRoot = lib.mkIf cfg.acme.dnsChallenge null;
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extraConfig = lib.mkIf (!proxyBuffering) ''
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proxy_buffering off;
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'';
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locations = lib.mapAttrs
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(_: { proxyPort, extraConfig }: lib.mergeAttrsList [
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{ inherit extraConfig; }
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(if (lib.isInt proxyPort) then {
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proxyWebsockets = true;
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proxyPass = "http://localhost:${toString proxyPort}";
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} else { })
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])
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locations;
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})
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cfg.vHosts;
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};
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security.acme = {
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acceptTerms = true;
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defaults = {
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email = "admin@j.repomaa.com";
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dnsProvider = lib.mkIf cfg.acme.dnsChallenge cfg.acme.dnsProvider;
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};
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};
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modules.firewall.allInterfaces = [ "web" ];
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};
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}
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