"content-${j}" = {
        type = "disk";
        device = "${CONTENT_DISK_ID}";
        content = {
          type = "gpt";
          partitions = {
            luks = {
              size = "100%";
              content = {
                type = "luks";
                name = "crypted-content-${j}";
                initrdUnlock = false;
                settings = {
                  keyFile = "/etc/secrets/disks/content-${j}";
                  allowDiscards = ${ALLOW_DISCARDS:-false};
                  crypttabExtraOpts = [ "nofail" "noauto" ];
                };
                content = {
                  type = "filesystem";
                  format = "xfs";
                  mountpoint = "/mnt/content-${j}";
                  mountOptions = [ "nofail" "noauto" ];
                };
              };
            };
          };
        };
      };