add repo syncer

flake.nix

@@ -53,6 +53,7 @@
           ./modules/asf
           ./modules/minecraft-server
           ./modules/editor
+          ./modules/services/repo-sync
           ./modules/users/jopejoe1
           ./modules/users/root
           ./overlays

modules/services/repo-sync/default.nix

@@ -0,0 +1,25 @@
+{ pkgs, ... }:
+
+{
+  systemd.timers."repo-sync" = {
+    wantedBy = [ "timers.target" ];
+    timerConfig = {
+      OnBootSec = "5m";
+      OnUnitActiveSec = "15m";
+      Unit = "repo-sync.service";
+    };
+  };
+
+  systemd.services."repo-sync" = {
+    script = ''
+      ${pkgs.git}/bin/git -r -C /var/lib/repo-sync pull codeberg
+      ${pkgs.git}/bin/git -r -C /var/lib/repo-sync pull github
+      ${pkgs.git}/bin/git -r -C /var/lib/repo-sync pull gitlab
+      ${pkgs.git}/bin/git -C /var/lib/repo-sync push origin
+    '';
+    serviceConfig = {
+      Type = "oneshot";
+      User = "root";
+    };
+  };
+}s