these 2 derivations will be built:
  /nix/store/7c8k9v0qvzjmf2yb9a4v11w989wnzqfi-flake-inputs.drv
  /nix/store/hgvga5rcqyzjvlw8piq2dincrixvg0am-check-flake-inputs.drv
building '/nix/store/7c8k9v0qvzjmf2yb9a4v11w989wnzqfi-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/7c8k9v0qvzjmf2yb9a4v11w989wnzqfi-flake-inputs.drv'
building '/nix/store/hgvga5rcqyzjvlw8piq2dincrixvg0am-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/hgvga5rcqyzjvlw8piq2dincrixvg0am-check-flake-inputs.drv'

upload niks3: ok