these 2 derivations will be built:
  /nix/store/xckyyxr8hv56in2b0aq75f5866x0qsaw-flake-inputs.drv
  /nix/store/cdwk9zb3m4kayqmpm8m8vpcfxxxfz6xz-check-flake-inputs.drv
building '/nix/store/xckyyxr8hv56in2b0aq75f5866x0qsaw-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/xckyyxr8hv56in2b0aq75f5866x0qsaw-flake-inputs.drv'
building '/nix/store/cdwk9zb3m4kayqmpm8m8vpcfxxxfz6xz-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/cdwk9zb3m4kayqmpm8m8vpcfxxxfz6xz-check-flake-inputs.drv'

upload niks3: ok