+ postgresqlBinary = if config.myServices.databasesReplication.postgresql.enable
+ then config.myServices.databasesReplication.postgresql.mainPackage
+ else if config.myServices.databases.enable
+ then config.myServices.databases.postgresql.package
+ else pkgs.postgresql;
+ zfsPlugin = pkgs.fetchurl {
+ url = "https://www.claudiokuenzler.com/monitoring-plugins/check_zpools.sh";
+ sha256 = "0p9ms9340in80jkds4kfspw62xnzsv5s7ni9m28kxyd0bnzkbzhf";
+ };