bicep/matrix/coturn: disable ipv6 to fix the service running at all

coturn is just fundamentally broken, look at trying eturnal instead

base/services/auto-upgrade.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ inputs, pkgs, lib, ... }:
 {
   system.autoUpgrade = {
     enable = true;
@@ -12,4 +12,15 @@
       "--no-write-lock-file"
     ];
   };
-}
+
+  # workaround for https://github.com/NixOS/nix/issues/6895
+  # via https://git.lix.systems/lix-project/lix/issues/400
+  environment.etc."current-system-flake-inputs.json".source
+    = pkgs.writers.writeJSON "flake-inputs.json" (
+      lib.flip lib.mapAttrs inputs (name: input:
+        # inputs.*.sourceInfo sans outPath, since writeJSON will otherwise serialize sourceInfo like a derivation
+        lib.removeAttrs (input.sourceInfo or {}) [ "outPath" ]
+          // { store-path = input.outPath; } # comment this line if you don't want to retain a store reference to the flake inputs
+      )
+    );
+}

flake.lock

@@ -107,16 +107,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1717234745,
-        "narHash": "sha256-MFyKRdw4WQD6V3vRGbP6MYbtJhZp712zwzjW6YiOBYM=",
+        "lastModified": 1727410897,
+        "narHash": "sha256-tWsyxvf421ieWUJYgjV7m1eTdr2ZkO3vId7vmtvfFpQ=",
         "owner": "dali99",
         "repo": "nixos-matrix-modules",
-        "rev": "d7dc42c9bbb155c5e4aa2f0985d0df75ce978456",
+        "rev": "ff787d410cba17882cd7b6e2e22cc88d4064193c",
         "type": "github"
       },
       "original": {
         "owner": "dali99",
-        "ref": "v0.6.0",
+        "ref": "v0.6.1",
         "repo": "nixos-matrix-modules",
         "type": "github"
       }

flake.nix

@@ -17,7 +17,7 @@
     pvv-calendar-bot.url = "git+https://git.pvv.ntnu.no/Projects/calendar-bot.git";
     pvv-calendar-bot.inputs.nixpkgs.follows = "nixpkgs";
 
-    matrix-next.url = "github:dali99/nixos-matrix-modules/v0.6.0";
+    matrix-next.url = "github:dali99/nixos-matrix-modules/v0.6.1";
     matrix-next.inputs.nixpkgs.follows = "nixpkgs";
 
     nix-gitea-themes.url = "git+https://git.pvv.ntnu.no/oysteikt/nix-gitea-themes.git";

hosts/bicep/services/matrix/coturn.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, secrets, ... }:
+{ config, lib, pkgs, secrets, values, ... }:
 
 {
   sops.secrets."matrix/synapse/turnconfig" = {
@@ -60,12 +60,14 @@
     pkey = "${config.security.acme.certs.${realm}.directory}/key.pem";
 
     use-auth-secret = true;
-    # World readable but I  dont think it's that bad
     static-auth-secret-file = config.sops.secrets."matrix/coturn/static-auth-secret".path;
 
     secure-stun = true;
 
-    listening-ips = [ "129.241.210.213" "2001:700:300:1900::213" ];
+    listening-ips = [
+      values.services.turn.ipv4
+      # values.services.turn.ipv6
+    ];
 
     tls-listening-port = 443;
     alt-tls-listening-port = 5349;

hosts/bicep/services/matrix/synapse.nix

@@ -22,11 +22,6 @@ in {
     group = config.users.users.matrix-synapse.group;
   };
 
-  sops.secrets."matrix/sliding-sync/env" = {
-    sopsFile = ../../../../secrets/bicep/matrix.yaml;
-    key = "sliding-sync/env";
-  };
-
   services.matrix-synapse-next = {
     enable = true;
 
@@ -43,8 +38,6 @@ in {
     workers.eventPersisters = 2;
     workers.useUserDirectoryWorker = true;
 
-    enableSlidingSync = true;
-
     enableNginx = true;
 
     settings = {
@@ -137,9 +130,6 @@ in {
     };
   };
 
-  services.matrix-synapse.sliding-sync.environmentFile = config.sops.secrets."matrix/sliding-sync/env".path;
-
-
   services.redis.servers."".enable = true;
 
   services.nginx.virtualHosts."matrix.pvv.ntnu.no" = lib.mkMerge [

secrets/bicep/matrix.yaml

@@ -2,8 +2,6 @@ synapse:
     turnconfig: ENC[AES256_GCM,data:mASRjYa4C9WRow4x0XYRrlCE5LMJUYaId+o62r1qhsyJPa2LzrI=,iv:5vYdubvMDjLS6soiWx2DzkEAATb9NFbSS/Jhuuz1yI8=,tag:wOW07CQMDbOiZNervee/pg==,type:str]
     user_registration: ENC[AES256_GCM,data:ZDZfEEvyw8pg0WzhrdC8747ed+ZR2ZA8/WypJd/iDkmIy2RmxOeI0sE=,iv:l61mOlvzpCql4fC/eubBSU6px21et2WcpxQ6rFl14iw=,tag:sVDEAa3xipKIi/6isCjWew==,type:str]
     signing_key: ENC[AES256_GCM,data:6UpfiRlX9pRM7zhdm7Mc8y8EItLzugWkHSgE0tGpEmudCTa1wc60oNbYfhKDWU81DT/U148pZOoX1A==,iv:UlqCPicPm5eNBz1xBMI3A3Rn4t/GtldNIDdMH5MMnLw=,tag:HHaw6iMjEAv5b9mjHSVpwA==,type:str]
-sliding-sync:
-    env: ENC[AES256_GCM,data:DsU1qKTy5sn06Y0S5kFUqZHML20n6HdHUdXsQRUw,iv:/TNTc+StAZbf6pBY9CeXdxkx8E+3bak/wOqHyBNMprU=,tag:er5u4FRlSmUZrOT/sj+RhQ==,type:str]
 coturn:
     static-auth-secret: ENC[AES256_GCM,data:y5cG/LyrorkDH+8YrgcV7DY=,iv:ca90q2J3+NOy51mUBy4TMKfYMgWL4hxWDdsKIuxRBgU=,tag:hpFCns1lpi07paHyGB7tGQ==,type:str]
 mjolnir:
@@ -70,8 +68,8 @@ sops:
             WEh5NFN6SFF1TlltdWFWTGw4MHRHUkUKrKIvC87xjEmwxPQhH8dN+ZuaJTCgPY28
             pR62KxmoKFICLTHPpYP3euiAx5M9BWvgvCnA/US/5klpk8MtlreNFA==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2023-10-22T00:31:46Z"
-    mac: ENC[AES256_GCM,data:UpnaUfRxvdyzBy5x4EC3w5LQ1qWxILTQhpyVPd9whTzQMAivAHT0pVmP9aE4T9w3NcWTaghp+f70GmQXx/OCC6DsRCWtU9pFHRj12YUowM3yB5lVTOomOLZQ9m4gUXw5I2GZHWBJn8CyosDcBMlXz2tiR91v/8Ulh6sDSAO86U0=,iv:5GcgRvbpqDEslZruKHM/TcMaF52A5X7AK41DEbrsRIQ=,tag:ndDgCRyX1aDRnzEUNmpoMw==,type:str]
+    lastmodified: "2024-09-27T04:34:10Z"
+    mac: ENC[AES256_GCM,data:FACb/Ow4s6dqjghAphCa1ZwIwX7+CRhIudQ9UlDtxB+4Bdpa/T0l73oaMa5lmmyCEyuVM3HXOFcm4I/urLtvaN+QQoqRYnUHKkdNYFhayGpeckZUNu7JWsFsQWk0kfKZEDqHIBoee7xBVzrVtRJeKVWv+JPlch4NVOakm3MitZA=,iv:rvve5MRDpDD/FblN8KaQ2PvxsYZSQPSw5oDfyko/Nvs=,tag:vuB0jYmO6AiNtZuSJ3ipBQ==,type:str]
     pgp:
         - created_at: "2024-08-04T00:03:46Z"
           enc: |-
@@ -94,4 +92,4 @@ sops:
             -----END PGP MESSAGE-----
           fp: F7D37890228A907440E1FD4846B9228E814A2AAC
     unencrypted_suffix: _unencrypted
-    version: 3.7.3
+    version: 3.8.1