Setup matrix on apogee

hosts/apogee/default.nix

@@ -1,7 +1,9 @@
 { ... }: {
-  imports = [ ./gandicloud.nix ];
+  imports = [ ./matrix.nix ./gandicloud.nix ];
 
   networking.hostName = "apogee";
 
+  services.postgresql.enable = true;
+
   promptSymbol = "🔭";
 }

hosts/apogee/matrix.nix

@@ -0,0 +1,28 @@
+{ config, ... }:
+let domain = "leaf.ninja";
+in {
+  age.secrets.synapse-secrets-config.file =
+    ./secrets/synapse-secrets-config.age;
+
+  services.matrix-synapse = {
+    enable = true;
+    extraConfigFiles = [ config.age.secrets.synapse-secrets-config.path ];
+    settings = {
+      server_name = domain;
+      database_type = "psycopg2";
+      database_args.database = "matrix-synapse";
+    };
+  };
+
+  networking.firewall.allowedTCPPorts = [
+    8448 # Matrix federation
+  ];
+
+  services.caddy = {
+    enable = true;
+    virtualHosts."matrix.${domain}".extraConfig = ''
+      reverse_proxy /_matrix/* localhost:8008
+      reverse_proxy /_synapse/client/* localhost:8008
+    '';
+  };
+}

hosts/apogee/secrets/synapse-secrets-config.age

@@ -0,0 +1,6 @@
+age-encryption.org/v1
+-> ssh-ed25519 f+PJrQ 2Gd75cRZviUH5xYRTC+6oKAT5/FfpY2zfMJVYwVlcCs
+eA4B5qHSoPujIgcpBl4UOT8ovvdiTUb16Yk/lHNJJKo
+--- 58bdTWl7z2skdVACACl/aAt76ciYkJOjnvDyendgKpQ
+Q¼³¿‡vð¨ÖÑ=·VU&÷‡ÿLd°<¸#³¥Ëh~yð"«kvõ1I<31>ƒz?»›’U“……üåH
+rÑYIm½¤lÒÈhÓû&<26>ðÁªPqžK>Œsž;ÕæÉ…uX7·¥Îó©¿z<C2BF>-¦(êȬ