these 2 derivations will be built:
  /nix/store/kxyjr1gcmv171zk7r0jgc2051vdyydfj-flake-inputs.drv
  /nix/store/n99k2jymzspdxfdwb00nvf64x5cmpl62-check-flake-inputs.drv
building '/nix/store/kxyjr1gcmv171zk7r0jgc2051vdyydfj-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/kxyjr1gcmv171zk7r0jgc2051vdyydfj-flake-inputs.drv'
building '/nix/store/n99k2jymzspdxfdwb00nvf64x5cmpl62-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/n99k2jymzspdxfdwb00nvf64x5cmpl62-check-flake-inputs.drv'

upload niks3: ok