split mail and web

sys/mailserver/configuration.nix

@@ -2,6 +2,7 @@
 {
   imports = [
     ./vpsadminos.nix
+    ./web.nix
   ];
 
   services.openssh.enable = true;

sys/mailserver/mailserver.nix

@@ -15,65 +15,6 @@
     '';
   };
 
-  services = {
-    nginx = {
-      # Use recommended settings
-      recommendedGzipSettings = true;
-      recommendedOptimisation = true;
-      recommendedProxySettings = true;
-      recommendedTlsSettings = true;
-
-      # Only allow PFS-enabled ciphers with AES256
-      sslCiphers = "AES256+EECDH:AES256+EDH:!aNULL";
-
-      appendHttpConfig = ''
-        # Add HSTS header with preloading to HTTPS requests.
-        # Adding this header to HTTP requests is discouraged
-        map $scheme $hsts_header {
-            https   "max-age=31536000; includeSubdomains; preload";
-        }
-        add_header Strict-Transport-Security $hsts_header;
-
-        # Enable CSP for your services.
-        #add_header Content-Security-Policy "script-src 'self'; object-src 'none'; base-uri 'none';" always;
-
-        # Minimize information leaked to other domains
-        add_header 'Referrer-Policy' 'origin-when-cross-origin';
-
-        # Disable embedding as a frame
-        add_header X-Frame-Options DENY;
-
-        # Prevent injection of code in other mime types (XSS Attacks)
-        add_header X-Content-Type-Options nosniff;
-
-        # This might create errors
-        proxy_cookie_path / "/; secure; HttpOnly; SameSite=strict";
-      '';
-
-      # Add any further config to match your needs, e.g.:
-      virtualHosts =
-        let
-          base = locations: {
-            inherit locations;
-
-            forceSSL = true;
-            enableACME = true;
-          };
-          proxy = port: base {
-            "/".proxyPass = "http://127.0.0.1:" + toString (port) + "/";
-          };
-        in
-        {
-          "idimitrov.dev" = proxy 3000 // { default = true; };
-        };
-    };
-  };
-
-  networking.firewall = {
-    enable = true;
-    allowedTCPPorts = [ 80 443 ];
-  };
-
   mailserver = {
     enable = true;
     fqdn = "mail.idimitrov.dev";

sys/mailserver/web.nix

@@ -0,0 +1,60 @@
+{ config, pkgs, ... }: {
+  services = {
+    nginx = {
+      # Use recommended settings
+      recommendedGzipSettings = true;
+      recommendedOptimisation = true;
+      recommendedProxySettings = true;
+      recommendedTlsSettings = true;
+
+      # Only allow PFS-enabled ciphers with AES256
+      sslCiphers = "AES256+EECDH:AES256+EDH:!aNULL";
+
+      appendHttpConfig = ''
+        # Add HSTS header with preloading to HTTPS requests.
+        # Adding this header to HTTP requests is discouraged
+        map $scheme $hsts_header {
+            https   "max-age=31536000; includeSubdomains; preload";
+        }
+        add_header Strict-Transport-Security $hsts_header;
+
+        # Enable CSP for your services.
+        #add_header Content-Security-Policy "script-src 'self'; object-src 'none'; base-uri 'none';" always;
+
+        # Minimize information leaked to other domains
+        add_header 'Referrer-Policy' 'origin-when-cross-origin';
+
+        # Disable embedding as a frame
+        add_header X-Frame-Options DENY;
+
+        # Prevent injection of code in other mime types (XSS Attacks)
+        add_header X-Content-Type-Options nosniff;
+
+        # This might create errors
+        proxy_cookie_path / "/; secure; HttpOnly; SameSite=strict";
+      '';
+
+      # Add any further config to match your needs, e.g.:
+      virtualHosts =
+        let
+          base = locations: {
+            inherit locations;
+
+            forceSSL = true;
+            enableACME = true;
+          };
+          proxy = port: base {
+            "/".proxyPass = "http://127.0.0.1:" + toString (port) + "/";
+          };
+        in
+        {
+          "idimitrov.dev" = proxy 3000 // { default = true; };
+        };
+    };
+  };
+  networking.firewall = {
+    enable = true;
+    allowedTCPPorts = [ 80 443 ];
+  };
+
+}