these 2 derivations will be built:
  /nix/store/xkp5nzpssz6kc0w1rs31aaqwvfbvznsj-flake-inputs.drv
  /nix/store/ax6dv42vcrkjcn6gqxgkcl1s1m863yvc-check-flake-inputs.drv
building '/nix/store/xkp5nzpssz6kc0w1rs31aaqwvfbvznsj-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/xkp5nzpssz6kc0w1rs31aaqwvfbvznsj-flake-inputs.drv'
building '/nix/store/ax6dv42vcrkjcn6gqxgkcl1s1m863yvc-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ax6dv42vcrkjcn6gqxgkcl1s1m863yvc-check-flake-inputs.drv'

upload niks3: ok