these 2 derivations will be built:
  /nix/store/gasb7wwnjyqfpw0k3w7qj70jcmg76mp1-flake-inputs.drv
  /nix/store/00s6afxq6mfl9b2g3xj8ba4i2gq6id70-check-flake-inputs.drv
building '/nix/store/gasb7wwnjyqfpw0k3w7qj70jcmg76mp1-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/gasb7wwnjyqfpw0k3w7qj70jcmg76mp1-flake-inputs.drv'
building '/nix/store/00s6afxq6mfl9b2g3xj8ba4i2gq6id70-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/00s6afxq6mfl9b2g3xj8ba4i2gq6id70-check-flake-inputs.drv'

upload niks3: ok