these 2 derivations will be built:
  /nix/store/x9sl00zr4k78vfc5bymfyl40ragp21i5-flake-inputs.drv
  /nix/store/wwjp6xsr15qxdi09awppnj66cyy0w0jf-check-flake-inputs.drv
building '/nix/store/x9sl00zr4k78vfc5bymfyl40ragp21i5-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/x9sl00zr4k78vfc5bymfyl40ragp21i5-flake-inputs.drv'
building '/nix/store/wwjp6xsr15qxdi09awppnj66cyy0w0jf-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/wwjp6xsr15qxdi09awppnj66cyy0w0jf-check-flake-inputs.drv'

upload niks3: ok