treewide: `\xc2\xa0` -> ` ` (#345898)

   * to a menuentry for use in grub.

   *

   *  * defaults: {name, image, params, initrd}

   *  * options: [ option... ]

   *  * options: [ option... ]

   *  * option: {name, params, class}

   */

  menuBuilderGrub2 =

      serviceConfig = commonServiceConfig // {

        Group = data.group;

        # Let's Encrypt Failed Validation Limit allows 5 retries per hour, per account, hostname and hour.

        # Let's Encrypt Failed Validation Limit allows 5 retries per hour, per account, hostname and hour.

        # This avoids eating them all up if something is misconfigured upon the first try.

        RestartSec = 15 * 60;

          '';

          serviceConfig.Type = "oneshot";

          serviceConfig.User = "nextcloud";

          # On Nextcloud ≥ 26, it is not necessary to patch the database files to prevent

          # On Nextcloud ≥ 26, it is not necessary to patch the database files to prevent

          # an automatic creation of the database user.

          environment.NC_setup_create_db_user = lib.mkIf (nextcloudGreaterOrEqualThan "26") "false";

        };

        # is unnecessary as it's part of the installPhase of pixelfed.

        # Install Horizon

        # FIXME: require write access to public/ — should be done as part of install — pixelfed-manage horizon:publish

        # FIXME: require write access to public/ — should be done as part of install — pixelfed-manage horizon:publish

        # Perform the first migration.

        [[ ! -f ${cfg.dataDir}/.initial-migration ]] && pixelfed-manage migrate --force && touch ${cfg.dataDir}/.initial-migration

  with subtest("run_distributed_command"):

      # Run `hostname` on 3 nodes of the partition (so on all the 3 nodes).

      # The output must contain the 3 different names

      # The output must contain the 3 different names

      submit.succeed("srun -N 3 hostname | sort | uniq | wc -l | xargs test 3 -eq")

      with subtest("check_slurm_dbd"):