these 3 derivations will be built:
  /nix/store/74qpmicv69wd6bqz6cz844n9fqq007lp-clan-cli-source.drv
  /nix/store/nq5gf7xwv0nzb3rwg7glbwddfghndad7-clan-cli.drv
  /nix/store/zx903wxscppcb997w0clbh3qf58c6aff-opentofu-external-key-provider.drv
this path will be fetched (0.0 KiB download, 2.8 KiB unpacked):
  /nix/store/nrx7x4aifwlgd0cd2k4g3gbfh3mr0g5d-clan-runtime
building '/nix/store/zx903wxscppcb997w0clbh3qf58c6aff-opentofu-external-key-provider.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/zx903wxscppcb997w0clbh3qf58c6aff-opentofu-external-key-provider.drv'

upload niks3: ok