1 files changed, 23 insertions, 2 deletions
diff --git a/nixos/hosts/tente/matrix.nix b/nixos/hosts/tente/matrix.nix
index b60f3cd..ab6931e 100644
--- a/nixos/hosts/tente/matrix.nix
+++ b/nixos/hosts/tente/matrix.nix
@@ -5,6 +5,9 @@ let
 in
 {
   options.matrix = {
+    port = lib.mkOption {
+      type = lib.types.int;
+    };
     serverName = lib.mkOption {
       type = lib.types.str;
     };
@@ -19,6 +22,24 @@ in
         enable = true;
         settings = {
           server_name = cfg.serverName;
+          listeners = [{
+            # This listener matches the default of NixOS 24.11 (replicated here to make the port configurable).
+            bind_addresses = ["127.0.0.1"];
+            port = cfg.port;
+            resources = [
+              {
+                compress = true;
+                names = ["client"];
+              }
+              {
+                compress = false;
+                names = ["federation"];
+              }
+            ];
+            tls = false;
+            type = "http";
+            x_forwarded = true;
+          }];
         };
       };
 
@@ -30,9 +51,9 @@ in
 
         # Forward all Matrix API calls to the synapse Matrix homeserver. A trailing slash
         # *must not* be used here.
-        locations."/_matrix".proxyPass = "http://127.0.0.1:8008";
+        locations."/_matrix".proxyPass = "http://127.0.0.1:${toString cfg.port}";
         # Forward requests for e.g. SSO and password-resets.
-        locations."/_synapse/client".proxyPass = "http://127.0.0.1:8008";
+        locations."/_synapse/client".proxyPass = "http://127.0.0.1:${toString cfg.port}";
       };
     };
   };