From 4907f97d577827a944f3c6a975593e4b4ff7d161 Mon Sep 17 00:00:00 2001
From: Luke Granger-Brown <hg@lukegb.com>
Date: Sat, 22 May 2021 23:13:25 +0000
Subject: [PATCH] bvm-matrix: some more synapse configuration, enable postfix

---
 ops/nixos/bvm-matrix/default.nix | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/ops/nixos/bvm-matrix/default.nix b/ops/nixos/bvm-matrix/default.nix
index 1f8401f1b5..5e16bec7c7 100644
--- a/ops/nixos/bvm-matrix/default.nix
+++ b/ops/nixos/bvm-matrix/default.nix
@@ -36,6 +36,13 @@ in {
   };
   my.ip.tailscale = "100.74.197.67";
 
+  services.postfix = {
+    enable = true;
+    hostname = "matrix.zxcvbnm.ninja";
+    origin = "zxcvbnm.ninja";
+    domain = "zxcvbnm.ninja";
+    enableSubmission = true;
+  };
   services.postgresql = {
     enable = true;
     ensureDatabases = [ "matrix-synapse" ];
@@ -93,6 +100,24 @@ in {
     enable = true;
     server_name = "zxcvbnm.ninja";
     macaroon_secret_key = machineSecrets.macaroonSecretKey;
+    turn_uris = [
+      "turn:matrix.zxcvbnm.ninja:3478?transport=udp"
+      "turn:matrix.zxcvbnm.ninja:3478?transport=tcp"
+    ];
+    turn_shared_secret = machineSecrets.turnSecret;
+    public_baseurl = "https://matrix.zxcvbnm.ninja/";
+    url_preview_enabled = true;
+    url_preview_ip_range_blacklist = [
+      "127.0.0.0/8"
+      "10.0.0.0/8"
+      "172.16.0.0/12"
+      "192.168.0.0/16"
+      "100.64.0.0/10"
+      "169.254.0.0/16"
+      "::1/128"
+      "fe80::/64"
+      "fc00::/7"
+    ];
     listeners = [{
       port = 8008;
       bind_address = "::1";