add zammad to fw vm, add web-arm machine

hosts/web-arm/sites/paraclub.at.nix

@@ -0,0 +1,43 @@
+{ pkgs, lib, config, ... }:
+let
+  domain = "paraclub.at";
+  dataDir = "/var/www/${domain}";
+in {
+  services.nginx.virtualHosts."${domain}" = {
+    forceSSL = true;
+    enableACME = true;
+    acmeRoot = null;
+    root = "${dataDir}";
+
+    locations."/favicon.ico".extraConfig = ''
+      log_not_found off;
+      access_log off;
+    '';
+
+    locations."/".extraConfig = ''
+      index index.html;
+    '';
+
+    locations."~* \.(js|jpg|gif|png|webp|css|woff2)$".extraConfig = ''
+     expires 365d;
+     add_header Pragma "public";
+     add_header Cache-Control "public";
+    '';
+
+    locations."~ [^/]\.php(/|$)".extraConfig = ''
+      deny all;
+    '';
+  };
+  users.users."${domain}" = {
+    isNormalUser = true;
+    createHome = true;
+    home = dataDir;
+    homeMode= "770";
+    #home = "/home/${domain}";
+    group  = "nginx";
+    openssh.authorizedKeys.keys = [
+      "ssh-rsa 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"
+    ];
+  };
+  users.groups.${domain} = {};
+}