this derivation will be built:
  /nix/store/l0mfx8mxizkjn36m861q8ff297v84vpw-home-manager-generation.drv
building '/nix/store/l0mfx8mxizkjn36m861q8ff297v84vpw-home-manager-generation.drv'
home-manager-generation> '/nix/store/8afwgb14pl23g4kqd5hycva29ijgs8w5-home-manager-generation/dotfiles' -> '/nix/store/s3fzlp00s7dvkxcdhwizldj88jfn2azw-source'

upload niks3: ok