1 files changed, 9 insertions, 0 deletions

diff --git a/nixops/eldiron.nix b/nixops/eldiron.nix
index 7ce33a9..b54702e 100644
--- a/nixops/eldiron.nix
+++ b/nixops/eldiron.nix
@@ -89,5 +89,14 @@
       source = ldap_authorized_keys;
     };
 
+    services.cron = {
+      enable = true;
+      systemCronJobs = [
+        ''
+          # The star after /var/lib/* avoids deleting all folders in case of problem
+          0 3,9,15,21 * * * root rsync -e "ssh -i /root/.ssh/id_charon_vpn" -aAXvz --delete --numeric-ids --super --rsync-path="sudo rsync" /var/lib/* immae@immae.eu:
+        ''
+      ];
+    };
   };
 }