Update to NixOS 24.05

configuration/default.nix

@@ -131,7 +131,10 @@
     sudo.execWheelOnly = true;
 
     pam = {
-      enableSSHAgentAuth = true;
+      sshAgentAuth = {
+        enable = true;
+        authorizedKeysFiles = ["/etc/ssh/authorized_keys.d/%u"];
+      };
       services.sudo.sshAgentAuth = true;
     };
   };

configuration/services/nextcloud.nix

@@ -3,6 +3,9 @@
   config,
   ...
 }: let
+  # Update pending on rewrite of nextcloud news, though there is an
+  # alpha to switch to if it becomes necessary:
+  # https://github.com/nextcloud/news/issues/2610
   nextcloud = pkgs.nextcloud27;
   hostName = "nextcloud.${config.services.nginx.domain}";
 in {
@@ -17,15 +20,16 @@ in {
     configureRedis = true;
 
     config = {
-      overwriteProtocol = "https";
-
       dbtype = "pgsql";
       dbhost = "/run/postgresql";
 
       adminuser = "tlater";
       adminpassFile = config.sops.secrets."nextcloud/tlater".path;
+    };
 
-      defaultPhoneRegion = "AT";
+    settings = {
+      default_phone_region = "AT";
+      overwriteprotocol = "https";
     };
 
     phpOptions = {
@@ -37,8 +41,6 @@ in {
     };
   };
 
-  services.redis.vmOverCommit = true;
-
   # Ensure that this service doesn't start before postgres is ready
   systemd.services.nextcloud-setup.after = ["postgresql.service"];