all the broken

modules/server/nginx/default.nix

@@ -0,0 +1,79 @@
+{
+  lib,
+  config,
+  pkgs,
+  self,
+  myLib,
+  ...
+}: let
+  inherit (myLib) mkVirtualHost;
+  inherit (lib) mkEnableOption mkIf types;
+
+  unit = "nginx";
+  cfg = config.server.nginx;
+  srv = config.server;
+in {
+  options.server.nginx = {
+    enable = mkEnableOption "Enable global NGINX reverse proxy with ACME";
+  };
+
+  config = mkIf cfg.enable {
+    age.secrets = {
+      nginxEnv = {
+        file = "${self}/secrets/nginxEnv.age";
+      };
+    };
+
+    networking.firewall.allowedTCPPorts = [80 443];
+
+    security = {
+      acme = {
+        acceptTerms = true;
+        defaults.email = config.server.email;
+        certs.${srv.domain} = {
+          reloadServices = ["nginx.service"];
+          domain = "${srv.domain}";
+          extraDomainNames = ["*.${srv.domain}"];
+          dnsProvider = "cloudflare";
+          dnsPropagationCheck = true;
+          group = config.services.nginx.group;
+          environmentFile = config.age.secrets.nginxEnv.path;
+        };
+      };
+      dhparams = {
+        enable = true;
+        params.nginx = {};
+      };
+    };
+
+    services.nginx = {
+      enable = true;
+      recommendedGzipSettings = true;
+      recommendedOptimisation = true;
+      recommendedProxySettings = true;
+      recommendedTlsSettings = true;
+      resolver.addresses = config.networking.nameservers;
+      sslDhparam = config.security.dhparams.params.nginx.path;
+      appendHttpConfig = ''
+        proxy_headers_hash_max_size 512;
+        proxy_headers_hash_bucket_size 128;
+      '';
+
+      virtualHosts = let
+        labDomain = "cnix.dev";
+        labCert = {
+          useACMEHost = "cnix.dev";
+          forceSSL = true;
+        };
+      in {
+        # proxies on domain with https, only accessible within local network
+        "${labDomain}" =
+          labCert
+          // {
+            locations."/".proxyPass = "http://127.0.0.1:${toString config.services.homepage-dashboard.listenPort}";
+          };
+      };
+    };
+    users.users.nginx.extraGroups = ["acme"];
+  };
+}